Alchemy-Spetec Blog

Stopping Leaks with Spetec PUR GT500: Concrete Crack Injection with Polyurethane Resin

Posted by Jim Spiegel on Dec 14, 2018 5:02:32 PM


This video demonstrates how concrete crack injection works for leak seal problems. Leaking concrete structures can be permanently repaired using a water activated flexible polymer. Pressure injection of these liquid resins forces the material into leaking cracks, joints, and other defects. The resin rapidly reacts with the moisture to form a flexible, watertight seal. From hairline cracks to gushing leaks, virtually any defect can be corrected with our leak seal resins, optimized for stopping water flow.   

In this case the concrete wall in the basement of an apartment complex was leaking water, slowly flooding the area at the base of the structure. Needless to say, these types of situations can eventually present a fairly serious issue for property owners. Fortunately, they can attack the problem head on by hiring a contractor skilled in the application of Spetec PUR GT500 (formerly known as AP Seal 500).

Spetec PUR GT500 is a single component, low viscosity, flexible hydrophilic polyurethane injection resin. This grout is a proven industrial concrete crack sealant. A powerful polyurethane resin that is optimal for sealing hairline cracks, pipe penetrations, joints and larger defects in concrete structures.

Want in-depth info on leak seal procedures and products?

 Download an Info-Packed Leak Seal Brochure!

Topics: All Posts, Seal Leaks