The Alchemy-Spetec structural repair product line consists of products for patching, joint filling, spall repair, anchoring, and bonding.

Cementitious Patching Material

AP Gel Patch is a polymer modified, cementitious patching material for structural repair of deteriorated concrete. For use on above or below grade structures. It can be used on vertical or overhead structures. Read more...

Poyurea Joint Filler

AP Joint Fill 800 is a two-component hybrid polyurea joint filler with fast reaction allowing for shave time in as little as 5 minutes. The fast reaction allows for minimal down time and facilities to be in operation quickly.  Read more...

Polyurethane Spall Repair

AP Fast Repair 850 is a zero VOC, two-component polyurethane system. The high-quality thermoset is designed for fast repair of concrete (spalls, cracks, etc.). Its low viscosity allows for maximum penetration into cracks and porous concrete. This product can be mixed with up to equal parts oven dry silica sand to increase product yield and compressive strength.  Read more...

Non-Sag Epoxy for Structural Anchoring/Bonding

AP NS950 Epoxy is a two component, non-sag structural epoxy designed to offer exceptional mechanical strength in anchoring/bonding applications. Due to its high bond strength to concrete, it is ideal to use for anchoring threaded rod or rebar dowels. The consistency of AP NS950 EPOXY is good for capping for crack injection or general surface repairs. AP NS950 EPOXY is 100% solids, VOC free and Butyl Glycidyl Ether (BGE)* free.  Read more...

Low-Viscosity Expoxy for Structural Bonding of Cracks

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