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Crack Injection

Animation: Crack Injection (V-PAT) with Pump

Injection grout being pumped into any concrete structure using the crack injection (V-PAT) method in order to stop water intrusion. This technique is widely used in basements, vaults, subways, power plants, utility tunnels, highway and railway tunnels, pump stations, etc.

Animation: Crack Injection with Caulk Tube

Sealing cracks in basements, vaults, and other underground structures by using a caulking gun.

Crack Injection Tutorial

Step-by-step, how-to tutorial on crack injection including personal protection to clean-up including best practices.