AP Fill 700
Shut Down Gushing Leaks
Fill Voids Behind Concrete Structures
Single component, water activated, hydrophobic, low viscosity, closed cell polyurethane injection resin. As the ideal leak seal for cutting off high-flow, underground leaks, AP Fill 700 is a proven polyurethane leak stopper and void filler for all types of concrete structures. For similar products, see the page on Leak Seal.
- Very low viscosity.
- Water impermeable polyurethane resin.
- Adjustable set time – as fast as 20 seconds.
- Injected as a single component.
- Phthalate free available (more environmentally friendly).
- Certified To NSF 61-5 (approved for contact with drinking water).