The ci 060 ep is designed for repairs of thin cracks less than 14 6 mm in concrete base material. With our wide our range of repair, strengthening and protection systems including our market leader renderoc repair range were able to select the product best suited to your needs in terms of both usability and technical properties. The crackpac injection epoxy is designed to repair cracks in concrete ranging from 164 to 14 wide in concrete walls, floors, slabs, columns and beams. As a rule of thumb, injection ports should be placed 8 apart along the length of the crack. Repair concrete without the unsightly surface marks often caused by standard surface crack repairs use stripseal, restore underwater concrete structures, repair delaminations of topping slabs on floors. Cover the concrete crack using an epoxy paste can be applied using a putty knife along the crack length that will dry in about 30 minutes. Injecting leaking cold joints concrete construction magazine. Some of the more typical causes for concrete cracking include. Trust sikas products to repair and patch concrete spalls, cracks, prevent.
The crackpac is a twopart, low viscosity crack injection epoxy designed to repair cracks in concrete. Anchor holes sometimes need to be diamond cored, and hiltis hitre 500 v3 with roughening tool is the only iccesr approved resin epoxy anchors approved for cored holes in cracked concrete applications. Concrete floor, wall and slab crack repair concrete solutions. Commercial mcduromer epoxy resin for rigid structural repairs structural epoxy resin injection can be challenging. This paste needs to hold up during the pressure injection process. Epoxy adhesive paste for anchoring and crack repair, 8. Heavyduty fastenings in cracked concrete and for dynamic loading steel. If the cracks require structural repairs, epoxy injection is. Excellent adhesion to concrete, masonry, metal and wood.
Pressure injection of fine to very fine cracks gravity fed structural crack repair in concrete, masonry and wood in fine to very fine cracks. The hilti ci 060 ep070 ep crack injection system is a 100% solid epoxy in a self contained cartridge. Pdf behaviour of postinstalled adhesive anchors in natural stone. Epoxy injection concrete crack repair adhesives chemco systems. Simpson strongtie etipac10kt simpson strongtie crackpac. Some are said to include death, taxes, and concrete cracks. Do not allow epoxy to block the port or the crack under it, this is. The specs require a compressive strength of 15,000 psi, tensile strength of 8000 psi, and slant shear strength of 5000 psi. Simpson strong tie etipac10kt crackpac injection epoxy.
Before any concrete is repaired, the cause of the damage. Structural epoxy injection resin is a twocomponent, 100% solids, moistureinsensitive, ultralow viscosity, high strength, high modulus, multipurpose liquid epoxy adhesive. Allows earlier crack injection times when used as a surface paste. Rm 800 pc portland cementbased repair mortar selfbonding, fast setting concrete patching compound which exhibits high early strength for concrete repair. We do epoxy pressure injection to repair cracks on your infrastructures. Epoxy injection machime for structural crack repair hpi800 duration. The mixed adhesive has the viscosity of a light oil and a low surface tension which allows it to penetrate fine to medium width cracks.
Structural epoxy injection resin repairs non moving cracks in concrete walls, slabs, columns, and beams. Expanding foam for cracked and leaking foundations, basement walls, cracked or honeycombed concrete, masonry surfaces, pipes and utilities penetrations. Standard curing strong concrete crack repair welding material. Of consideration are the cracks width and depth as well as the concretes strength and environmental conditions.
Epoxy and polyurethane are effective crack injection materials. Grouts highly resistant to static and dynamic stresses and repair mortars, resistant to chemicals, abrasion and weather grouts and concrete repair hilti united kingdom log in or register. The technique generally consists of establishing entry and venting ports at close intervals along the cracks, sealing the crack on exposed surfaces, and injecting the. Grouting machinery and equipment with high load requirements. Serious consideration must be given to maintain that the structural integrity of a structure is met. Crack injection for concrete basement walls the concrete. Sika concrete fix is an easy to mix and use, 2component, highstrength, structural, smoothpaste epoxy adhesive comprised of sikadur33 part a and sikadur33 part b. Concrete floor, wall and slab crack repair concrete. When the concrete temperature changes, it might affect the seal and adhesion of the epoxy paste over the concrete crack. We make and stock the industrys widest selection of concrete crack repair adhesives with specialized materials for. Strong discontinuity approach for the prediction of the cracks in. The crack pac injection epoxy is designed to repair cracks in concrete ranging from 164 to 14 wide in concrete walls, floors, slabs, columns and beams.
How much does a foundation crack injection repair cost. Hilti grouts and concrete repair ci 060 ep crack injection system. Kemko epoxy concrete crack injection and repair chemco systems. Epoxy concrete crack repair materials applied technologies has been manufacturing and supplying epoxy concrete crack injection materials used in repairing foundation and basement wall cracks since 1998. Professional products and training programs for concrete repair, concrete bonding, concrete restoration, concrete coatings and concrete protection including epoxy injection and metering pumps for structural concrete crack repair and control joint fillers in civil engineering, government, commercial, industrial and mro applications. In some cases, application of sand is impractical or not permitted and epoxy repair may not provide a complete and effective repair. Highperformance injectable hybrid mortar with everyday approvals for anchoring in concrete and masonry. You might be wonder on which material is more effective in repairing concrete cracks. In some cases, a structural repair of the crack can be achieved. Sika concrete fix can be used as a structural adhesive for. Epoxies are used to structurally repair a concrete foundation crack. From simple repairs and installations to the most demanding jobs, hilti has a grout or repair mortar that is suited for your project and budget. Penetrating by gravity alone, the resin fills the crack and forms a polymer plug that seals out water, salts, and other aggressive elements. Unique foil packaging and compatible hilti hit injection system makes handling.
Strongtie cleargreen crack injection repair kit, 18 oz. The technique generally consists of establishing entry and venting ports at close intervals along the cracks, sealing the crack on exposed surfaces, and injecting the epoxy under pressure. Concrete crack injection epoxy tech kit, low viscosity. Therefore it is important that the viscosity read more. Our full range of products include repair mortars, corrosion protection, and structural strengthening. Highstrength, epoxy based repair mortars for use in cold temperatures. Use of a gel viscosity injection epoxy cigv may permit a surface repair to the crack with partial penetration. The deterioration of concrete is influenced by a number of physical, chemical and environmental factors. Ci 060 ep grouts and concrete repair hilti new zealand. Grouts highly resistant to static and dynamic stresses and repair mortars, resistant to chemicals, abrasion and weather. Epoxy injection concrete crack repair adhesives chemco. So when you design anchor systems for concrete, its important to consider the condition of the concrete youre working with.
Highperformance cleantec injectable mortar for fastenings in concrete, formulated to minimize health and environmental hazards. Standard curing concrete crack repair welding material. Sika 1l high strength epoxy repair adhesive concrete fix kit. However, many cold joints do have small voids in areas where the concrete is not completely consolidated. Ci 060 ep is a liquid epoxy that is packaged in a selfcontained cartridge with resin and hardener. Epoxy injection can make your concrete stronger and look better. Chemco systems epoxy crack injection products are specifically designed for automatic metering pumping application such as our model b epoxy injection pump with 2. The injection is typically used on horizontal, vertical, and overhead cracks where conventional repair methods cannot penetrate and deliver the specific repair product into the crack. Epoxy injection for concrete crack repair engineering.
Highstrength, epoxybased repair mortars for use in cold temperatures. Ideal for use in chemical processing facilities due to excellent chemical resistance. Epoxy mortar chemical anchors connect with hilti malta. The mixed adhesive has the viscosity of a light oil and a low surface tension, allowing it to penetrate fine to mediumwidth cracks in dry, damp or wet conditions with excellent results. Work and hardening time of hilti re500 epoxy resin. Structural grouting of baseplates, columns, beams, crane rails, bridge seats, dowels, etc. It can be used for low pressure injection of cracks in structural concrete and solid masonry. Resin is contained in the cartridge and hardener is contained in the nozzle. The latter is subject to volumes of literature on causes and cures.
Use 301 fast set epoxy gel paste to seal cracks and secure injection ports prior. Prior to proceeding with a crack repair by epoxy injection, the cause of the crack and the need for a structural repair must be determined. To adhere the port to the concrete, apply a small amount of epoxy around the bottom of the port base. Epoxy injection is a great way to restore the structural strength of a concrete member and to seal it to prevent water penetration at the same time. This will reenforce the crack and also keep water from leaking into the basement. Ci 060 ep is a heavy duty, low viscosity epoxy, designed to make repairs in cracked concrete structures. Used for seismic strengtheing, retrofitting and bracing of reinforced concrete buildings.
Introducing sika injectokit lv concrete crack repair system duration. Capseal a rapid cure thixotropic injection port adhesive and crack surface sealer crackfix a low viscosity, 100% solids epoxy ov erag capseal cartridge. Injectable adhesive anchors supplied by a hilti approved distributor. Formulated to meet astm c881 specifications for type 1, classes a, b, c, grade 3. Q were bidding on a crack injection job where the requirements for the injection epoxy resin are specified. However in some cases, one is better used than the other. Hilti grouts and concrete repair ci 060 ep crack injection system log in or register.
Sikadur crack weld injection kit is a twocomponent fast curing epoxy sealing system for repairing structural cracks in concrete and masonry. In this post we provide the crack injection repair cost for poured concrete foundation walls and discuss related pricing variables. Concrete crack injection fix kit injection repair kit for cracks in foundation. Epoxy adhesives free delivery possible on eligible purchases. Fosroc believes that concrete should be built to last our high quality protective systems and repair materials can prolong the life of a structure way beyond its original design life. Simpson strong tie etipac10kt crack pac injection epoxy. Prior to proceeding with a crack repair by epoxy injection, the cause of the crack and the need for a.
Kemko epoxy concrete crack injection and repair chemco. Trust sikas products to repair and patch concrete spalls, cracks, prevent corrosion and strengthen existing concrete structures. Expanding foam for cracked and leaking foundations, basement walls, cracked or honeycombed concrete. Ci 060ep crack injection system 100% solids, selfcontained cartridge epoxy with excellent resistance to water, salt water, alkalis and many chemicals, designed to repair cracks in concrete structures. It can also be used to repair concrete spalling, holes in concrete, and pitted concrete floors. This topical application for crack repair uses a thin polymer resin to fill the crack. Ideal for foundations, floors, columns, slabs and beams. Crack repair by gravity feed application procedures. Suitable for use in cracked and uncracked concrete with. Its actually a 2part polymer resin see below thats much easier to use than the 2part epoxy repair products. Grouts and concrete repair hilti united arab emirates.
Place the port at one end of the crack and repeat until the entire crack is ported. We are recognized as the number one epoxy pressure injection contractor in the western united states of america. Epoxy is available in a variety of viscosities depending on the width of the crack. Field guide to concrete repair application procedures. Nextstar recommends an epoxy crack injection to repair structural concrete foundation wall cracks and stop leaks. Grouts highly resistant to static and dynamic stresses and repair mortars, resistant to chemicals, abrasion and weather grouts and concrete repair hilti united arab emirates log in or register. The crack pac injection epoxy is designed to repair cracks in concrete ranging from 164 to 14 wide in concrete walls floors slabs columns and beams the mixed adhesive has the viscosity of a light oil and a low surface tension allowing it to penetrate fine to medium width cracks in dry damp or wet conditions with excellent results. Sika concrete crack injection fix kit the home depot canada.
Epoxy injection method is used for cracks as narrow as 0. Polyurethane crack injection kits are recommended for nonstructural leaking cracks resulting from concrete shrinkage or minor settlement while epoxy injection kits are designed to treat more severe cracks that compromise the structural integrity of the wall. Anchors are particularly affected when concrete cracks, because the cracks in the concrete usually run through where anchors are placed. Looking for strongtie cleargreen crack injection repair kit, 18 oz. Pc products 72561 pc concrete twopart epoxy adhesive paste for anchoring and crack repair, 8. Most contractors for crack repairs can be quite costly, especially if there are multiple visible cracks on your concrete. Sikadur crack weld injection kit7116200 the home depot. Also, if water is passing through the cold joint, you can safely conclude that the concrete is at least porous enough to be saturated with lowviscosity epoxy resin injected under pressure. Our full range of products include repair mortars, corrosion protection, and structural. This is a costeffective method to repair damaged concrete walls, columns, slabs, and piers. Concrete can often crack due to age, temperature and loads.
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