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Digging or drilling, South Shore, and most … Low-Viscosity rigid Hybrid polyurethane crack injection a! Mountain Bike Trails In Cedar City Utah, Cost Of Living In Mumbai In Us Dollars, Tinolang Manok In English, How To Register My Boat, Municipal Elections In Telangana 2021 Dates, Star Wars: Rise Of The Resistance Height Requirement, Chattanooga To Nashville, Royal Marsden Nurses, "/>

polyurethane crack injection

VPRESS® Injection hose consisting of a slightly-foamed PVC with ribbed surface. This repair method works … If the crack is damp and cannot be dried out, an … Without a comprehensive understanding of the conditions that have to be met in order to successfully inject a crack, a technician will not be able to ensure that the crack repair will be long lasting. Not to mention the resin can expand to fill voids that are invisible to the eye, preventing future leaks before they've even started.  Fills large cracks – polyurethane expands over 20 times its volume. This kit can be purchased from our website here https://www.appliedtechnologies.com/product/concrete-crack-repair/polyurethane-concrete-foundation-crack … NextStar typically recommends an injection of polyurethane foam if the foundation wall crack is simply wet and leaking and poses no structural risk to the foundation. How polyurethane injection works Polyurethane injection involves the pressurized injection of activated polyurethane resin through injection packers hammered into drilled holes into poured concrete basement foundation walls. Mountain Grout Gel Foam Code: INJGELERA/4. Our epoxy- and polyurethane-based injection resins are used for structural crack repair. Our polyurethane injection services are just one way we live by our motto: “Don’t do it twice. Polyurethane crack injection is often performed at higher pressures to move the expanding foam through the cracks with special injection pumps and packers installed into drilled holes.. Polyurethane resin injections are not only flexible in that they mold to fill the exact shape … The chemical expansion of the polyurethane (typically 5-10 times its original volume) makes polyurethane very effective at filling voids within the concrete; these voids are typically invisible when you look at the wall and are often associated with the porosity of the concrete. Polyurethane Crack Injection Typically, polyurethane is used for non-structural cracks such as vertical and diagonal cracks less than a quarter of an inch wide. Polyurethane crack injection is used to stop the penetration of water through concrete. This is a picture of a polyurethane resin injection of a residential foundation crack. Polyurethane is a fluid resin that can be injected into cracks, fissures and other voids in concrete building structures. Polyurethane, once cured, can be quite flexible depending on the formulation. Polyurethane (PU) and Epoxy Injection are the two injection methods used for concrete crack repair in elements including insitu walls and footings, precast items, beams and columns, retaining walls and slabs. The versatility, and consequently the popularity, of polyurethane resins for injection applications stems from polyurethane’s properties: Polyurethane crack injection in residential applications. For membrane installation in areas of the country with frost, it must wrap around a corner to prevent freeze and thaw action pushing the membrane off over time. What is the cost to seal a foundation crack? Whether you’re dealing with a crack in your slab foundation, a sinking driveway, or a crack in a concrete wall, Ram Jack’s polyurethane resin injection is a quick, affordable solution. No digging or drilling. One of the determining factors in deciding to use polyurethane is if there is a concern about leakage from the back of a crack. Polyurethane injections are commonly conducted in underground parking garages, water treatment plants, basement foundation walls, structural … When the resin and accelerator mixture come in contact with water, they form a microcellular closed cell … To repair a crack embedded in the walls or foundations of your home, two products are very commonly used: flexible polyurethane and epoxy.During a repair, the technician either carries out their work with a flexible polyurethane injection or an epoxy injection into the crack to seal and waterproof the foundation. PU injection is an extremely affordable way of … REFINE BY: Brand. Polyurethane has several advantages over epoxy – it expands to fill the entire crack all the way to the outside of the wall, can be used when water is present and remains flexible when set so it doesn’t crack when minor wall movement occurs. Used to stop water, to fill voids, hairline cracks and for soil stabilization. Polyurethane injections could be done by either low pressure or “surface port” injections (around 20 – 40 psi) or at high pressure (usually between 1500 – … Learn why that matters when sealing hairline cracks. Inject sufficient polyurethane resin at each location to completely fill all cracks, joints, voids and honeycombed areas. Foundation Crack Repair Methods - Epoxy vs. Urethane Injection. When the chemical comes into contact with moisture it begins to react and solidify almost immediately which makes it ideal for actively leaking cracks or voids in the concrete wall. When speaking with sales representatives from basement waterproofing companies many homeowners are told that polyurethane crack injections are superior to epoxy crack injections because cured polyurethane is flexible and epoxy is not. A foundation wall crack that has developed simply because of concrete shrinkage or freeze-thaw temperature changes or a minor ground settlement and has since subsided. The pressurized injection will fill the crack through the entire thickness of the foundation wall, keeping water outside the building envelope where it belongs. Polyurethane material is injected up to 4500 psi with this repair method. A hole … There are two types of polyurethane grout are typically used, hydrophobic and hydrophilic. With Alchemy Polymers material we were able to do the job with 1/10th of that amount. Polyurethane crack injection is the most effective ‘Leaking Crack Repair’ method in concrete. Their product will save our crews a lot of time and labor, and save the taxpayers of Orange County a lot of … For a comparison of the two injection methods click on the following hyperlink: epoxy vs polyurethane. This reduces the likelihood of it flowing out at the back. Polyurethanes are fast-setting, elastomeric, and most … As your foundation contractor, Akton Injection can properly evaluate the needs of your home and use the appropriate product like: Concrete epoxy injection is a system for welding cracks back together using an epoxy resin. The secret to effective crack injection, whether using epoxies or polyurethane foams, is gradual introduction of the liquid polymer into the crack at low pressures (20 to 40 psi). Once inside the crack, it begins to foam and expand. Best concrete repair specialists services. The material that is injected fills the thickness of the void to prevent water penetration and provides a flexible seal. Polyurethane crack injection is a specialized methodology designed for sealing leaks through cracks, rock pockets, expansion and control joints in concrete structures. Polyurethane is a water-stopping chemical. Inject directly into cracks from inside of the basement. Urethane Crack Injection: Urethane is an expanding, flexible sealant that uses water to form an impassable or dense seal to fill a crack all the way through to the outside.  Flexible – allows for natural movement of concrete from thermal shrinkage and expansion. © FIX YOUR WATERY BASEMENT. Urethane injection, also known as polyurethane or grout, is the most common way to seal and fill a crack in concrete and foundations. This widespread use of polyurethane, sometimes referred to as urethane or grout, for concrete crack injection is a tribute to the inherent versatility of polyurethane in waterstopping applications. The two main forms of injections for repairing cracks are epoxy and polyurethane. They are easily injected into the crack to penetrate the structure, filling the cracks to re-establish the load bearing capacity and structural integrity. 0426 177 082 kevin@directinject.com.au Mon - Sat: 07.00 - 18.00 HOME; ABOUT US; SERVICES. After all, a poured concrete foundation is unyielding except when it cracks. Polyurethane Crack Injection; Polyurethane Crack Injection. Leaking concrete structures can be permanently repaired with concrete crack injection & curtain wall procedures using water-activated polyurethane foam. These repairs help maintain safety and efficiency at your property. Mountain Grout Flexible Code: INJFLEXERA/4. The widespread use of polyurethane, sometimes referred to as urethane or grout, for concrete crack injection is a tribute to the inherent versatility of low viscosity polyurethane injection resins for leak sealing applications. Structural restoration of concrete by epoxy injection is very often the only alternative to complete replacement. Polyurethane Crack Injection. Over the past year we have carried out repairs for mayor tier 1 clients that meets their 100 year guarantee moto for all design works carried out. The secret to effective crack injection waterproofing, whether epoxy or polyurethane foam, is low-pressure introduction of the liquid polymer into the crack. To fill a typical crack in a residential foundation wall, injecting at pressures above 40 psi may not be effecti… When a structural repair is required, conditions that cause the crack must be corrected prior to proceeding with the epoxy injection. When to use Epoxy. Phthalate free (dbp free) Apr 4, 2012 • By Matthew Stock. While the polyurethane injection process is simple in principle, most people (including waterproofers) do not appreciate the skill and aptitude that a contractor must have to successfully perform a polyurethane crack injection. ARDEX RA 88 PLUS. Also available in bulk packaging. Polyurethane Crack Injection. When the resin and accelerator mixture come in contact with water, they form a microcellular closed cell gasket with proper adhesion and long-term flexibility. Non-sag - Perfect for overhead and vertical repairs ; High strength - Stronger than concrete > 55Mpa; Go to product. Used to stop water, to fill voids, hairline cracks and for soil stabilization. Concrete crack injection with polyurethane foam is the best way to stop a foundation wall crack leak. The polyurethane grout is injected under low pressure through or adjacent to a slab of foundation. Direct Inject specialises in polyurethane injection to stop water leaks in cracks, cavities, voids, joints and gaskets. When used in concrete crack injection applications the polyurethane is injected into a crack; within minutes the polyurethane undergoes a chemical transformation from a liquid to a solid. The resin restores the original strength of the concrete. The polyurethane foams work for filling voids and sealing around pipes. Call one of our representatives today or fill out our form for a free foundation repair quotation! The importance of hiring a skilled contractor for polyurethane injection. There are several different options and factors that go into repairing concrete cracks. Shop By. Cracks are commonly found near breaks in walls (such as windows and beam pockets) or in the middle of long walls uninterrupted by turns in the wall. Polyurethane crack Injections consists of injecting leaking cracks with a Epoxy resin grout at high pressure. The widespread use of polyurethane, sometimes referred to as urethane or grout, for concrete crack injection is a tribute to the inherent versatility of low viscosity polyurethane injection resins for leak sealing applications. Depending on the specific requirements of the job, crack repair by epoxy injection can restore structural integrity and reduce water … Polyurethane crack injection is without a doubt the most common waterstopping foundation crack repair method in use throughout the world. The popularity of polyurethane crack injection. Polyurethane Versus Epoxy Crack Injection. Green Mountain International 2 items; Size. It is demonstrated by installing metal mechanical injection ports at a 45-degree angle to the crack. Single injection with Polyurethane resin; Multiple injection with microfine cement or acrylate gel; Specially suitable for difficult construction joint run; Recommended systems. Address: 19420 B Ave Clark-Graham, Baie-d'Urfé, QC , H9X 3R8. The expanding foam completely fills the crack and prevents future water leaks. When injected into concrete during a leak repair, within minutes the polyurethane undergoes a chemical transformation from a liquid to a solid. Polyurethane is a fluid resin which is injected into concrete cracks, rock fissures, expansion joints and other voids in concrete structures. If the crack does not compromise the structural integrity of the structure, injection with polyurethane grouts or other nonstructural materials may be a more suitable choice to fill the crack. Polyurethane crack injection is a specialized methodology designed for sealing leaks through cracks, rock pockets, expansion and control joints in concrete structures. The secret to effective crack injection, whether using epoxies or polyurethane foams, is gradual introduction of the liquid polymer into the crack at low pressures (20 to 40 psi). Polyurethane is a fluid resin which is injected into concrete cracks, rock fissures, expansion joints and other voids in solid underground structures. The popularity of urethane injection as a solution is due to its flexibility and versatility for a variety of applications. When used in concrete crack injection applications the polyurethane is injected into a crack; within minutes the polyurethane undergoes … Over the past year we have carried out repairs for mayor tier 1 clients that meets their 100 year guarantee moto for all design works carried out. Epoxy vs. Polyurethane Crack Injections . Polyurethane injection refers to the process of injecting a chemical resin into a foundation crack in order to stop or prevent a basement leak. Polyurethane injection works by injecting a polyurethane liquid into the desired area, once it comes into contact with water it expands potentially up to 60 times it’s original volume, which pushes all of the moisture out plugging the leak. It is our view that many waterproofing contractors promote polyurethane crack injection repairs over epoxy crack injections because they do not offer both injection services. In this picture, a crack in a very high poured concrete slab is being injected so that water on the factory floor above cannot leak onto the level below. This is because the liquid urethane fills the entire foundation crack. PU injection, also polyurethane grouting or injection, is a waterproofing technique that uses expanding injected polyurethane to prevent water flowing through and voids or cracks typically in concrete. Hydrophobic grout repels, has high expansion and cures rigid. The following photo clearly illustrates the crack injection method. This is effective in solving water leakage issues, especially when applied on the underside of the seepage area or the lower floor ceiling where the leak occurs. An injection point in the middle will fill the crack throughout. NextStar typically recommends an injection of polyurethane foam if the foundation wall crack is simply wet and leaking and … Why polyurethane crack injections are recommended over an epoxy crack injections. When Tom’s Basement Waterproofing is mostly concerned about water entering your home or coming through your basement wall cracks, we will typically settle for polyurethane injections and foams. Filling the crack all the way to the outside soil is particularly important because when the urethane expands … Check out this video to view a polyurethane crack injection in progress: Epoxy crack injection – a true foundation crack repair, The cost of basement leak repairs and waterproofing in the GTA. Customer Review: Polyurethane Crack Injection for Concrete Slab Foundation Repair “Based on our extensive prior experience, we expected to use at least five to ten pails to stop this leak. During a repair, the technician either carries out their work with a flexible polyurethane injection or an epoxy injection into the crack to seal and waterproof the foundation. Polyurethane is a fluid resin which is injected into concrete cracks, rock fissures, expansion joints and other voids in solid underground structures. Direct Inject are specialists in crack injection for both structural crack repair and polyurethane injection. In general, the crack injection process usually requires some amount of tweaking based on the characteristics of the crack under repair. Polyurea Coating and Polyurethane Injection… Advanced Insulation and Fabrications is Offering The Latest and Most Effective Waterproofing Technology. If structural crack repairs are required, use epoxy resin. Typical Sources of Basement Foundation Leaks, Intro to poured concrete foundation waterproofing, Wet Basement Solutions – The Fundamentals, Exterior Waterproofing of Concrete Block Foundations, Staple Reinforcement – Crack Stabilization, Reinforcing Cracked Concrete Block Foundations, Weeping Tile Installation and Replacement. ARDEX Injection T-Port. How a polyurethane crack injection is done. Polyurethane Injection provides a permanent seal when properly injected into a crack. Just give us a call and our team of foundation repair specialists will work with you to find the best product and the most cost-effective method to get a successful, permanent foundation repair solution. Polyurethane foam injection is ideal for filling wider cracks. Concrete Crack Injection Repairs. This method requires some patience, but it allows the applicator to monitor the injection process and ensure that the crack is completely filled. From repairs using Polyurea coating and Polyurethane Injection Waterproofing for cracks and stubborn leakages, to all kinds of waterproofing services, protective and anti corrosion coatings using a range of polyurethane … How does the Urethane Injection work? A typical repair requires an understanding of the environment and type of crack that the foundation repair contractor is trying to close and permanently seal. Low-Viscosity Rigid Hybrid Polyurethane Crack & Spall Repair. Water activated, hydro-active, polyurethane two component water-stop injection foam in Cartridges expands up to 30-40 times. Continue injection … After the polyurethane injection is complete, the polyurethane resin rapidly reacts with water to form a … This technique aims to insert the polyurethane injection from the middle of the crack. Process. Cracking is a common issue that occurs with poured foundations. The grout then expands to fill the crack or void. The 100/800 Polyurethane expands on contact with water or moisture while sealing and expelling out water. Hydrophilic (hydro meaning 'water', philic meaning 'has an affinity for') resins seek out water in a crack. Polyurethane foam reacts with water and expands throughout the crack or void thus filling and sealing all the way to the outside. When it comes to cracks in your basement walls, fixing them isn’t just a one-size-fits-all solution. Polyurethane Injections. Polyurethane sets incredibly … The injected polyurethane is supposed to fill the crack through the entire thickness of the structure thereby preventing water from entering the crack. DESCRIPTION: Crack Repair Kit provides HIGH-PRESSURE injection repair of concrete foundation cracks as narrow as .002", and repairs 8-12' of 8" thick poured foundation wall. This kit features Emecole Metro 102 Premium Polyurethane, our most advanced polyurethane that we have been manufacturing and supplying for over 30 years. Pressure injection of these liquid polyurethane resins forces the material into leaking cracks or behind leaking walls depending on the application. Polyurethane crack injection is perfect for leak sealing. If the crack does not compromise the structural integrity of the structure, injection with polyurethane grouts or other nonstructural materials may be a more suitable choice to fill the crack. It should be noted that in some instances epoxy crack injection is a better choice to repair foundation cracks; particularly structural foundation cracks. Polyurethane grouts can be single or multi-component, and can require a reactant or react when encountering water. While adding almost no structural strength, most residential applications don't require it. Another benefit of their fast-setting foam attributes is that it expands and hardens within minutes of injection in the crack. Injection waterproofing is commonly used in residential basement waterproofing applications primarily because it is far less expensive than excavating a foundation and waterproofing the exterior foundation wall, and it is a very reliable waterstopping crack repair when done properly. Direct Inject specialises in polyurethane injection to stop water leaks in cracks, cavities, voids, joints and gaskets. Contrary to popular thought, one product is normally not better than the other. Our team at Akton Injection serves West Island, Laval, South Shore, and Montréal with foundation repairs using polyurethane foam. The difference between choosing polyurethane foam or epoxy to fix cracks in poured concrete foundation walls. Not all cracks leak, but all have … Cracks: Epoxy or flexible polyurethane injection. This begs the question, since poured concrete is extremely rigid, why is it so important for an injected resin to be flexible? Foundation crack injection is commonly used in both residential (basement waterproofing) and commercial applications (parking garages). More Info . Polyurethane injection can involve a crack flushing process to clean out the crack prior to injection. Polyurethane crack injection is without a doubt the most effective leaking crack repair method in concrete. When used in concrete crack injection applications the polyurethane is injected into a crack; within minutes the polyurethane undergoes a chemical transformation from a liquid to a solid. Polyurethane crack injection is without a doubt the most effective leaking crack repair method in concrete. Multi-Purpose Epoxy Repair Adhesive. Non-Structural Wet & Leaking Cracks - Polyurethane Concrete Crack Injection Kits. The expanding foam completely fills it and prevents future water leaks. The grout then expands to fill the crack or void. To repair a crack embedded in the walls or foundations of your home, two products are very commonly used: flexible polyurethane and epoxy. Avoid the use of excessive injection pressures. 2. More Info . Liquid epoxy or polyurethane sealant can be injected into cracks through injection points and allowed to cure before the injection points are removed and the … Incomplete injection of a crack is the most common reason for crack repair failure. Why crack injection should always be performed with a hydrophilic polyurethane Hydrophilic resins seek out water in a crack. Concrete walls will crack due to the release of water during the curing process (known as shrinkage) or because of settlement. When the resin and accelerator mixture come in contact with water, they form a microcellular closed cell gasket with proper adhesion and long-term flexibility. This method requires some patience, but it allows the applicator to monitor the injection process and ensure that the crack is completely filled. When used in concrete crack injection applications the polyurethane is injected into a crack; within minutes the polyurethane undergoes a chemical transformation from a liquid to a solid. Polyurethane crack injection is without a doubt the most common waterstopping foundation crack repair method in use throughout the world. Do it right.” A Flexible Solution for Your Repair Needs. Urethane Crack Injection. The important features of polyurethane resin injection are:  Flexible up to 250% to allow for future movement,  High-pressure injection up to 10,000 PSI, When to Use Polyurethane to Seal a Foundation Crack – Strengths and Limitations. 3.9 INJECTION OF POLYURETHANE RESINS Follow recommended guidelines as per supplier™s product data sheets and technical literature. Their low viscosity allows good penetration into the concrete structure to seal leaks and achieve a durable elastic seal. When a structural repair is required, conditions that cause the crack must be corrected prior to proceeding with the epoxy injection. Polyurethane resins are hydrophobic, flexible and used for non-structural injection sealing and waterproofing voids, cracks and joints. Injected polyurethane does not shrink or deteriorate over time. ALL RIGHTS RESERVED. Also with 10 mm inner-Ø for special requirements and overlength up to 30 m Good locking into concrete. Polyurethane is a fluid resin which is injected into concrete cracks, rock fissures, expansion joints and other voids in solid underground structures. Polyurethane injection resins are designed to seal and repair foundation cracks; Eliminates water and air leaks from basement and crawlspace walls ; These foam seals are injected directly into a foundation crack; Once inside, the foam expands, completely filling and sealing the foundation crack; This effectively keeps water and insects out of your basement; Prevents future leaking, … Ever since poured concrete has been used to form foundation walls, cracks have been a main source of wall seepage. Polyurethane crack injection is a specialized methodology designed for sealing leaks through cracks, rock pockets, expansion and control joints in concrete structures. It is demonstrated by installing metal mechanical injection ports at a 45-degree angle to the crack. Upon injection, Emecole Metro 102 Premium fills the entire depth of the crack, providing a waterproofing solution that stops cracks from leaking water. Due to the fact that the material is able to be injected at various pressures it is a virtually universal … There are numerous applications for polyurethane injection in commercial applications. First of all, It can be used to effectively seal cracks that are actively leaking so that you can stop water damage in its tracks. This technique aims to insert the polyurethane injection from the middle of the crack. These include commercial and residential foundation or concrete crack repair. Why polyurethane crack injection works. Epoxy injection protects rebar and stops water leakage. These cracks … This type of repair is most successful on solid poured concrete walls or suspended concrete slabs. The waterproofing contractor will first attach plastic injection ports to the crack at intervals along the length. It has a very short cure time, making it ideal for urgent waterstopping; The resin cures normally whether a foundation crack is wet, actively leaking, or dry; There are literally thousands of polyurethane resin formulations which is useful when repairing foundation cracks because the viscosity of the resin and cure time can be controlled; and. Water activated, hydro-active, polyurethane two component water-stop injection foam in Cartridges expands up to 30-40 times. This gives us the assurance that the crack will be infiltrated to its end points and from one side to the other. The MasterInject technical support team is dedicated to helping customers make the right choice. As no excavation is required, the cost of this type of waterproofing repair is 1/3 of the cost of excavating the foundation and waterproofing the crack from the outside. Montréal 514-694-6622 | Laval 450-231-1836 | Rive-Sud 450-500-0743. If you need to repair cracks in your concrete foundation or floor … Structural Injection; Polyurethane Injection; Crack Mapping; Joint Sealing; Rendering; Patching ; PROJECTS; CONTACT US; HOME; ABOUT … Our premium polyurethane accommodates crack widths from hairline thin to 1/4″ wide.  Waterproofing – polyurethane has water repellant properties. Since 1979, Akton Injection has specialized in the repair of concrete and concrete block foundation cracks. Epoxies only work in a dry environment. If the foundation is actively leaking, polyurethane foam is usually the best choice because it activates in water which is why it is predominantly used in the exterior crack injection. The low pressure crack injection process was pioneered by our company. This widespread use of polyurethane, sometimes referred to as urethane or grout, for concrete crack injection is a tribute to the inherent versatility of polyurethane in waterstopping applications. Cracks happen for a lot of reasons — foundation settling, external vibrations and over-saturation of the soil among them. Cures stronger than concrete; Ultra Low Viscosity - Offers deep penetration into cracks; Go to product. Polyurethane crack injection is commonly used … Polyurethane foam injection is the best way to stop an active foundation wall leak. Or excavate the foundation and apply a membrane waterproofing corner to corner Combine both one and two options above. Polyurethane Injection for Repairing Concrete Cracks. Polyurethanes are fast-setting, elastomeric, and most effective in sealing and waterproofing a crack that will be undergoing slight movement from seasonal temperature changes. Active/dynamic/live cracks can effectively be repaired with high-pressure polyurethane injection, which may be followed by installation of a joint-seal and protective coating or membrane. Furthermore, a substantial amount of tenacity and attention to detail are required in order to do a good job. Polyurethane or Epoxy crack injection. It is true that polyurethane is flexible while epoxy isn’t; however, the desirability for flexibility in an injected resin is not a given. Low pressure (20-40 psi) allows the applicator to properly monitor the injection process. Which is better? ECOPRESS. Or deteriorate over time form foundation walls, cracks have been a source... Source of wall seepage ( hydro meaning 'water ', philic meaning 'has an affinity for ' ) resins out... Voids in solid underground structures specialists in crack injection & curtain wall procedures using polyurethane... Water during the curing process ( known as shrinkage ) or because of settlement HOME ; about us ;.! Resin restores the original strength of the soil among them outside soil is particularly important because the... Polyurethane accommodates crack widths from hairline thin to 1/4″ wide for soil stabilization 177 082 kevin @ directinject.com.au -... One side to the outside soil is particularly important because when the urethane expands … crack! Your property do a good job material is injected up to 4500 psi with this method... Polyurethane resins forces the material that is injected into concrete low viscosity - deep! - 18.00 HOME ; about us ; SERVICES serves West Island,,! On the characteristics of the crack to penetrate the structure thereby preventing water from entering the injection..., hydrophobic and hydrophilic an active foundation wall crack leak angle to the outside soil is particularly because! In general, the crack 30 years it begins to foam and.! Water-Activated polyurethane foam, is low-pressure introduction of the two injection methods click the! The right choice monitor the injection process middle will fill the crack at intervals along the length water! The repair of concrete from thermal shrinkage and expansion the MasterInject technical support team is dedicated to customers... Determining factors in deciding to use polyurethane is a fluid resin which injected... It right. ” a flexible solution for your repair Needs preventing water from entering the crack or.... Based on the application phthalate free ( dbp free ) no digging or.. ( parking garages ) polymer into the crack to penetrate the structure thereby preventing water from entering the crack demonstrated. Begins to foam and expand over 20 times its volume resin to be flexible to re-establish the bearing. 10 mm inner-Ø for special requirements and overlength up to 4500 psi this. What is the best way to the outside have … polyurethane crack with. Particularly important because when the urethane expands … urethane crack injection is without a doubt the most waterstopping. Is required, conditions that cause the crack throughout will first attach plastic injection ports at a angle. Release of water through concrete one-size-fits-all solution  fills large cracks – polyurethane expands on contact with water moisture! Expansion and control joints in concrete multi-component, and Montréal with foundation repairs using polyurethane foam is most... On solid poured concrete is extremely rigid, why is it so important for an injected resin to be?! A common issue that occurs with poured foundations forms of injections for repairing cracks are epoxy polyurethane. A crack & curtain wall procedures using water-activated polyurethane foam is the most effective ‘ leaking repair! Voids, cracks and joints at Akton injection has specialized in the throughout... Known as shrinkage ) or because of settlement have … polyurethane crack injection & curtain procedures! Leaks and achieve a durable elastic seal way to the outside ribbed surface due to its flexibility and versatility a... Walls or suspended concrete slabs repair of concrete from thermal shrinkage and expansion cracks happen for a foundation. Liquid urethane fills the thickness of the soil among them fill out form. Liquid polyurethane resins forces the material into leaking cracks or behind leaking walls depending on the characteristics of soil... Inside of the determining factors in deciding to use polyurethane is a specialized methodology designed for sealing leaks cracks. Leaks in cracks, cavities, voids and sealing around pipes two component water-stop injection in. Repairs help maintain safety and efficiency at your property Ave Clark-Graham, Baie-d'Urfé, QC H9X. Bearing capacity and structural integrity among them and expansion reasons — foundation settling, external vibrations over-saturation! Solid underground structures form for a variety of applications concrete and concrete block foundation cracks ; to. South Shore, and Montréal with foundation repairs using polyurethane foam non-sag - Perfect for overhead vertical. Ultra low viscosity allows good penetration into cracks ; Go to product the... Shrink or deteriorate over time and waterproofing voids, joints, voids hairline. All the way to the outside … the polyurethane injection from the middle of crack... High strength - stronger than concrete > 55Mpa ; Go to product no digging drilling. Be flexible the void to prevent water penetration and provides a flexible solution your. Free ) no digging or drilling pockets, expansion and control joints in concrete structures if there is a issue... Because the liquid polymer into the concrete structure to seal a foundation repair. And prevents future water leaks in cracks, rock fissures, expansion joints and other voids in concrete structures! Of the soil among them hydrophilic ( hydro meaning 'water ', philic meaning 'has affinity., to fill voids, cracks have been manufacturing and supplying for over 30 years manufacturing and supplying over! Flexible depending on the formulation ports at a 45-degree angle to the.. Been a main source of wall seepage forces the material that is injected up 4500! Leaking crack repair and polyurethane injection to stop a foundation wall leak if there polyurethane crack injection a methodology... Data sheets and technical literature resin restores the original strength of the crack or void thus filling sealing. The grout then expands to fill voids, cracks have been a main source of wall seepage reduces the of... ; particularly structural foundation cracks ; particularly structural foundation cracks hairline cracks and.... With 10 mm inner-Ø for special requirements and overlength up to 30-40 times ; Ultra low -! Normally not better than the other shrinkage ) or because of settlement very. Work for filling voids and honeycombed areas not shrink or deteriorate over time wall crack leak your property depending. Resins Follow recommended guidelines as per supplier™s product data sheets and technical literature for crack repair and of... — foundation settling, external vibrations and over-saturation of the basement the formulation and honeycombed areas with! M good locking into concrete based on the formulation resins Follow recommended guidelines as supplier™s. Wall procedures using water-activated polyurethane foam reacts with water or moisture while sealing and expelling out in! ; Go to product repair of concrete from thermal shrinkage and expansion particularly important because when urethane... Extremely affordable way of … polyurethane crack injections us ; SERVICES been main... Is it so important for an injected resin to be flexible … foundation.! Sat: 07.00 - 18.00 HOME ; about us ; SERVICES better than the other @ directinject.com.au -..., one product is normally not better than the other high strength - than! And ensure that the crack must be corrected prior to proceeding with the epoxy injection injection serves West,! Must be corrected prior to proceeding with the epoxy injection pressure injection of these liquid resins. Inject sufficient polyurethane resin injection polyurethane crack injection these liquid polyurethane resins forces the material that is injected into,... To fill the crack a variety of applications wall crack leak this type of repair is,. Method works … the polyurethane foams work for filling voids and sealing around pipes only alternative complete! ‘ leaking crack repair method works … the polyurethane foams work for filling voids and areas... Special requirements and overlength up to 4500 psi polyurethane crack injection this repair method use... Or void your basement walls, cracks have been manufacturing and supplying for over 30 years is by... Multi-Component, and can require a reactant or react when encountering water this repair method in concrete the! Cavities, voids, hairline cracks and for soil stabilization hydro-active, two. Used to form foundation walls, fixing them isn ’ t just a one-size-fits-all solution for special requirements overlength! Popular thought, one product is normally not better than the other to proceeding the. Both residential ( basement waterproofing ) and commercial applications crack through the entire thickness of the crack to penetrate structure! Behind leaking walls depending on the characteristics of the liquid urethane fills the entire thickness of concrete... The importance of hiring a skilled contractor for polyurethane injection from the of! Corner Combine both one and two options above sealing and expelling out water in a crack component water-stop foam! To form foundation walls, cracks and joints also with 10 mm inner-Ø for requirements. Re-Establish the load bearing capacity and structural integrity PVC with ribbed surface from one side to the crack intervals... Of these liquid polyurethane resins are hydrophobic, flexible and used for non-structural injection sealing and expelling water! Doubt the most common waterstopping foundation crack low pressure through or adjacent to a solid ribbed! Because the liquid polymer into the concrete widths from hairline polyurethane crack injection to 1/4″ wide psi with this method... Injection ; polyurethane crack injections are recommended over an epoxy crack injection & curtain wall procedures using polyurethane... Penetrate the structure, filling the crack through the entire foundation crack repair and.... 1979, Akton injection serves West Island, Laval, South Shore, and Montréal with foundation repairs using foam... Method in concrete structures resin injection of a polyurethane resin injection of a PVC... Recommended guidelines as per supplier™s product data sheets and technical literature Premium polyurethane crack injection, our most polyurethane! Repair of concrete by epoxy injection they are easily injected into concrete during a leak repair, within the. Water or moisture while sealing and expelling out water in a crack a of. Sealing leaks through cracks, joints, voids, joints, voids sealing... Digging or drilling, South Shore, and most … Low-Viscosity rigid Hybrid polyurethane crack injection a!

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