AV-202 Multigrout

Helmet Cam: Oakum Soakum with AV-202 in Hawaii Vault
Helmet Cam from Avanti's Field Service Manager - Charlie Lerman - of Oakum Soakum with AV-202 Multigrout in an underground vault with the Pacific Ocean leaking into it.
Helmet Cam: AV-202 in Precast Joint
Helmet Cam from Avanti's Field Service Manager - Charlie Lerman - of AV-202 Multigrout being injected into a joint in a precast manhole.
Hydrophilic Foams Training
Insightful training (9:16 min) and advantages of hydrophilic foams--when to use, why, and when not to use.
Concrete Structures: Oakum Soakum Technique
Sealing joints, cracks, and annular spaces using the "Oakum Soakum" technique.
Manhole: Vertical Crack Injection
View Avanti chemical grout being injected to stop vertical leaks within the manhole wall to stop infiltration.
Manhole: Horizontal Crack Injection
View Avanti chemical grout being injected to stop horizontal leaks within the manhole wall to stop infiltration.
Single Component Pump Maintenance
Step-by-step, how-to tutorial on single-component injection, PPE, and best practices.
Crack Injection Tutorial
Step-by-step, how-to tutorial on crack injection including personal protection to clean-up including best practices.
Crack Injection with Pump
View Avanti chemical 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.
Crack Injection with Caulk Tube
Sealing cracks in basements, vaults, and other underground structures by using a caulking gun.
Using Hydrophilic Foams
When, why, and how to use hydrophilic foams.