Available as a singlecartridge, or as part of a kit for repairs up to 14 by 8 lineal. Sikadur crack fix is a 2component, 100 % solids, moisturetolerant, lowviscosity, highstrength, multipurpose, epoxy resin adhesive. Sika concrete crack repair technical repair mortars. Cracks in a concrete slab, basement floor, driveway, garage, patio, or sidewalk. The chart and material information below will help you better understand how to select the proper concrete crack repair kit for your problematic crack sealing cracks is not always cutanddry we offer a comprehensive line of concrete repair kits for waterproofing professionals and homeowners alike with nofuss ease of use. Crack repair sika concrete crack repair epoxy 250ml grey. Hydrophobic, expanding, polyurethane, chemical grout. Sikafix pu is a polyurethane foam it will displace and stop flowing water, forming a tough flexible foam, firmly bonded to the concrete surface. Join sika flooring april 20th for our resinous floor and. A onecomponent, textured self leveling sealant used for sealing horizontal cracks. Im sure this would be a good product had my dispensing gun been strong enough to push the mixture through the nozzle.
Concrete expansion joints are also known as isolation joints. How to seal or repair cracks in concrete walls, floors or. Epoxy repair method using stainless steel threaded rods drilling and stitching through a open crack. Ideal for foundations, floors, columns, slabs and beams. Concrete crack repair department of transportation. Sika injectokit th is a grey coloured, slightly thicker version of the injectokit lv and is also a two part epoxy crack injection resin contained in a patented single cartridge suitable for injecting cracks from 0. It conforms to the current astm c881 and aashto m235 specifications. Sika pro select concretestucco repair cracked or damaged concrete. This lowviscosity crack injection epoxy is designed to repair cracks in concrete. Acrylic based bonding agents for aiding adhesion of sika repair materials to multiple substrates. In the following table the labor cost figure is what the able and prepared diy persons should expect to save by performing the corresponding tasks. Sikadur crack weld kit coastal construction products. Concrete crack sealants are specifically made to fill up and repair thin cracks up to half an inch. The sikafix kit is an injection package for the repair of leaking cracks, static joints and voids, such as those in foundations.
How to repair cracked concrete retaining wall sika epoxy. Low pressure injection of cracks in structural concrete and solid masonry. Our full range of products include repair mortars, corrosion protection, and structural strengthening. Introducing sikas innovative and easy to use concrete crack repair system. 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. Epoxies will work for the repair sika sikadur 32 or similar, but masonry is a bit fickle on rigid repairs. Benefits applied using a standard sealant gun can be used on damp concrete excellent adhesion nonsagging, can be used for overhead applications high load capacity.
Due to its thixotropic nature it can be injected into open ended cracks where material has a greater. Sika concrete crack fix is a twopart cold cure, thixotropic structural adhesive based on epoxy resin. There are over 18,000 employees worldwide working for sika corporation and no matter where you are, you will feel a v201yixg2o. The method you should use to repair cracks depends on the visibility of the crack and the available budget. Introducing sika injectokit lv concrete crack repair. Repairing cracks in vertical concrete surfaces quikrete. Find out more about sikas concrete repair solutions.
It is based upon sika proven and established monotop technology, designed for effective repairs, with the environment in mind. It can be used in structural concrete, masonry and wood. Jun 12, 2012 epoxy repair method using stainless steel threaded rods drilling and stitching through a open crack. Introducing sikadur injectokit th concrete crack repair. Cracked cmu block repair structural engineering general. Sika s range of products for concrete repair has just what you need to fix it once and fix it right. The sikadur crack weld kit is a two component, low viscosity, fast curing epoxy sealing system for repairs to cracks in concrete and solid masonry. The cost to apply average concrete crack repair depends upon the area and condition of the surface and cracks, the type of filler, special preparation needs, and the labor rate. Twocomponent, polymermodified, cementitious, screed mortar plus sika ferrogard901 penetrating corrosion inhibitor sikatop122 plus. Crumbling mortar in brick walls and chimneys has to be cut out and replaced to avoid structural and water damage. Basic steps in the injection pocess installing injection ports, sealing, epoxy vs. Epoxy injection method is used for cracks as narrow as 0. Our full range of products include repair mortars, corrosion protection, and structural.
For high strength, easy solutions to your diy projects, use the products tried and tested by the pros. Sikadur crack fix is a low viscosity, epoxy resin that penetrates seals and repairs nonmoving cracks. 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. Due to its thixotropic nature it can be injected into. Sika concrete crack repair is a two part grey epoxy paste, mix in the tube adhesive for high strength repairs to concrete.
Twocomponent, polymermodified, cementitious, trowelgrade mortar plus sika ferrogard 901 penetrating corrosion inhibitor. Acrylic bonding agents cementitious bonding agents. Types of cracks in masonry buildings causes and repair methods. Gun applied, dual component solvent free epoxy adhesive. This premium grade polyurethane sealant can be used on concrete and cementitious slabs such as driveways, garages, sidewalks, walkways, and steps. 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.
A repair mortar for every application, whether trowel grade, flowable, or a gel mortar for overhead repairs, sika offers the full range. Sikadur crack weld injection kit7116200 the home depot. Sika crack and joint filling products polyurethane sealants multiuse, one component, polyurethane sealants for sealing roof joints. Epoxiesepoxies for crack injection are available in a range of viscosities, from ultrathin to pastelike such as the rhino crack repair products, to accommodate cracks of different widths. Our repair mortars and concrete systems are compatible with a full range of sika repair and protection materials so that not only the visible signs of damage are repaired, but deterioration is addressed, extending the service life and sustainability of the structure. Prior to filling any structure with water, cracks 0. Repair and resurfacing of concrete sika canada inc. Can sikadur crack fix be used for vertical applications. Acrylic sealants multiuse, one component, acrylic sealants for sealing or filling cracks in structures.
Repair cracks in foundations, concrete floors, and driveways. Sika concrete crack fix is tested according to en 15044. Like i said in the intro these joints allow concrete pads to expand and contract during freezethaw cycles. Crumbling masonry joints start out ugly, and then things get uglier fast. Sikas range of products for concrete repair has just what you need to fix it once and fix it right. Get free 2day shipping on qualified concrete repair products or buy. Nov 24, 2016 sika injectokit th is a grey coloured, slightly thicker version of the injectokit lv and is also a two part epoxy crack injection resin contained in a patented single cartridge suitable for injecting cracks from 0. Deep, penetrating and tenacious bonding of cracks in structural. A onecomponent textured self leveling sealant used for sealing horizontal cracks. 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.
Can be injected into cracks, can be used on damp concrete, excellent adhesion, economic only use as much as required, can be applied in vertical and overhead situations, resistant to water, chemicals and solvents. Tuckpointingcleaning out and remortaring the jointsis easier than it looks if you have the right tools. Deep, penetrating and tenacious bonding of cracks in structural concrete. Sika mortars have withstood the test of time and durability. Cracked cmu block repair cracked cmu block repair dwha structural op 25 jan 11 12. Gravityfeed of cracks in horizontal concrete and masonry. Sika concrete crack fix mix in the tube adhesive for high strength repairs to concrete product description sika concrete crack fix is a twopart cold cure, thixotropic structural adhesive based on epoxy resin. If you look at the expansion joints between your concrete you might see black felt or old sealant. Step 1 widen the crack using a chisel and hammer to a minimum of. Low pressure injection of cracks in structural concrete, masonry, wood, etc.
Trust sika s products to repair and patch concrete spalls, cracks, prevent corrosion and strengthen existing concrete structures. Use epoxy adhesive for crack stitching and repair coverage usage approx. How do you recommend repairing cracks in clay masonry walls. 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.
Sika concrete crack repair technical repair mortars everbuild. It can be used for low pressure injection of cracks in structural concrete and solid masonry. Cementitious based, multipurpose, bonding agents for aiding adhesion of sika repair materials to existing substrates. Sika concrete crack repair is a twopart cold cure, thixotropic structural adhesive based on epoxy resin. Sika concrete crack repair is a twopart cold cure, thixotropic structural adhesive based on epoxy resin, used for highstrength repairs to concrete. A twocomponent, epoxy resin adhesive used to fill nonmoving cracks in structural concrete and masonry. Quikrete concrete repair or quikrete selfleveling polyurethane sealant may be used. Repair and protection systems for concrete and masonry. Sikadur crack repair kit is an epoxy resin based injection repair system for concrete. How to seal or repair cracks in concrete walls, floors or slabs.
Introducing sika injectokit th concrete crack repair system. This convenient and unique packaging system enables the mixed material to be dispensed. Sika concrete crack repair epoxy 250ml grey sika concrete crack repair from sika is a two part grey epoxy paste, mix in the tube adhesive for high strength repairs to concrete. Injectokit lv is a clear low viscosity two part epoxy crack injection resin in a specially patented single cartridge suitable for injecting cracks from 0.
Coles advice is to use whatever viscosity is needed to inject a given crack at pressures less than 40 psi. Concrete crack repair department of transportation expansion joints. Sika supply a range of products to repair and protect concrete to prolong the life of structures, in accordance with en 1504 regulation. Leaking cracks in poured or block foundation walls. Sika injectokit th is a grey coloured, slightly thicker version of the injectokit lv and is also a two part epoxy crack injection resin contained in a. Just mix in the tube and use for high strength repairs to concrete. You just need to be sure you pick the right concrete crack filler for your specific situation and type of crack you need to repair. Trust sikas products to repair and patch concrete spalls, cracks, prevent.
Without a concrete expansion joint your sidewalk or driveway would crack. If the cracks are highly visible, i recommend replacing the cracked brick units along the length of the crack and grinding and pointing cracked mortar joints full depth. Where leaking drizoro maxplug can be used to stop leaks in minutes. Sikadur crack fix is a 2component, 100% solids, moisturetolerant, lowviscosity, highstrength, multipurpose, epoxy resin adhesive. Convenient easy to use cartridge fits standard caulk gun. Low viscosity, expanding, polyurethane chemical grout sika inject215. The crack over the door gets wider toward the top, but the crack to the right of the door gets wider toward. I ended up removing the plastic nozzle and dispensing from the tube but the mix of the harder and the filler was not good and there were pockets of soft filler along the cracked concrete for several weeks and i will probably have to redo the repair. Simpson strongtie category repair and protection systems for concrete and masonry. Sikadur crack repair kit for concrete and solid masonry youtube. Simply mix in the tube and use for highstrength repairs.
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