Dupont tyvek protec 120 roof underlayment is an engineered synthetic roofing underlayment with industry leading walkability.
Tyvek roof felt.
Tyvek s breathable roof membrane test examines 36 waterproof breathable membranes.
All roof breather underlays have been subjected to heat exposure of 90 c above the ce requirement of 70 c and then tested to ensure their continued water resistance to class w1.
One response to is tar paper or housewrap needed under new siding.
Brought to you by dupont the trusted name in total building envelope solutions.
Interesting question on tyvek and felt paper for roof i tore a 3 y o metal roof off that had tyvek installed as an underlayment.
It is ideal for slopes 2 12 or higher and can be used under a variety of roofing materials including asphalt shingles cedar or metal roof cladding.
Tyvek roof protector dupont roof protector is an engineered synthetic roofing underlayment with a high strength to weight ratio.
All i can find is tyvek to expensive and roofing felt.
Felt paper does the same thing but at a much slower rate.
As it happens i have felt paper on my own home and if i could choose between felt and housewrap and do it over again i d still choose felt.