Epoxy Resin Injection Application Equipment - a range of ancillaries to be used when applying products such as Sikadur 52 Injection Type N to fill and seal voids and cracks in structures such as bridges and other civil engineering buildings, industrial and residential buildings, e.g. columns, beams, foundations, walls, floors and water retaining structures.

• Choose from the drop down menu above:
  • INFL - Injection Flanges (sold individually)
  • INPI - Injection Pipe (sold by the metre*)
  • EPC380/NO380 - Empty Plastic Cart Sets (tube, nozzle, plunger)

Please see below for application instructions.

*Please note: Injection pipe is sold by the metre; e.g. if an order of 3 x 1m of the pipe is placed, one continuous length of 3 metre pipe will be dispatched which can then be cut down to suit the project by the recipient.

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• Application Instructions

Application Instructions

HOW TO REPAIR FINE CRACKS IN CONCRETE USING INJECTION RESIN

This method can be used for repairing fine and hairline cracks in concrete floors, slabs, walls, panels, columns, beam, soffits, kerbs and other concrete features on horizontal, vertical and overhead surfaces to consolidate the structural element and eliminate water penetration. It can also be used for cracks in masonry and brickwork.

METHOD FOR INJECTING EPOXY RESIN INTO CRACKS

• Clean out all debris from the crack by raking or high pressure airline
• Adhere the injection flanges at 300mm centres to the concrete surface with the surface sealer/ adhesive directly over the crack. Use a rod to locate the crack and keep the flange aperture free from adhesive. Seal the rest of the exposed crack
• Mix the resin and fill the empty cartridge. Inject the resin via the plastic hose and flange into the crack and work along the crack from flange to flange. Fill until no more resin is accepted
• When the resin has hardened knock of the flanges and grind the concrete to a smooth finish if necessary