Liquid Boot, By Trident Environmental Group LLC products

Venting systems are typically installed in conjunction with a gas vapor barrier when volatile or explosive gases are present.

Liquid Boot is a seamless, spray-applied, water-based membrane containing no VOCs, which provides a barrier against vapor intrusion into structures

The Liquid Boo® PLUS system is a combination of the traditional Liquid Boot® spray-applied membrane and VI-20™, a 20-mil, high performance polyethylene-EVOH copolymer membrane.