What is meant by commercial roofing, and how does it differ from residential roofing?
Barrie Roofing is composed of two layers of PVC with a polyester reinforcement scrim in between. The top ply contains additives that make the membrane UV resistant. The bottom ply is typically darker and contains plasticizers for flexibility which helps make installation easier. Other benefits of a PVC membrane are longevity, durability, and fire resistance. … Read more