DuPont Underlayments

DuPont roofing underlayments are distinguished from competitors by their use of a synthetic breathable material. Before your roofing is installed, roofing underlayment is laid on the surface of your roof deck. Dupont Tyvek Protec is engineered as a synthetic roofing underlayment which is ideal for steep slope roofing applications under asphalt shingles or metal cladding. DuPont’s Tyvek Protec 200, Tyvek Protec 120, and Tyvek Protec 160 provide professional builders and homeowners with peace of mind due to their high strength to weight ratio, slick surface, and lightweight durability. DuPont Tyvek roof underlayment preserves the roof deck during installation, minimizing tearing at fastener points. These roofing underlayments are offered in different options such as sizes and warranty plans.