BarrierBac Vapor Barrier

Barrier-Bac Vapor Barriers VB-250 & VB-350

Barrier-Bac offers premium under-slab vapor barriers designed to meet the highest standards of construction, ensuring protection against moisture, soil contaminants, and harmful gases like radon and methane. Choose from two robust options tailored to your project's needs:

• VB-250 Standard Vapor Barrier: A 10-mil barrier that exceeds ASTM E1745 Class A, B, and C specifications. It blocks moisture, radon, methane, sulfates, and other contaminants, providing 2,940 square feet of coverage with dimensions of 14 feet x 210 feet.
• VB-350 Heavy-Duty Vapor Barrier: A 15-mil barrier designed for projects with higher requirements for tensile strength, puncture resistance, and water vapor permeance. It also exceeds ASTM E1745 Class A, B, and C standards, offering 1,960 square feet of coverage with dimensions of 14 feet x 140 feet.

Both barriers are durable, easy to install, and ideal for residential, commercial, or industrial applications. Engineered for superior moisture control and contaminant resistance, these vapor barriers provide lasting protection for your construction projects.