Tyvek Felt Roof

Felt underlayments usually last between 12 and 20 years.

Tyvek felt roof.

Dupont tyvek protec 120 roof underlayment is an engineered synthetic roofing underlayment with industry leading walkability. This airtight vapour permeable membrane is extremely water resistant and can be used for all supported and unsupported pitched roofs. Dupont tyvek supro is an extremely water resistant airtight and vapour permeable membrane providing superior air and moisture management for commercial and residential buildings. 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.

This airtight vapour permeable membrane is extremely water resistant and can be used for all supported and unsupported pitched roofs. Tyvek supro breathable roof underlay felt 145gsm 50mtr x 1m 50mtr x 1 5mtr. The tyvek had disintegrated into little pieces no bigger than a quarter. Tyvek roof protector dupont roof protector is an engineered synthetic roofing underlayment with a high strength to weight ratio.

Tyvek protec 120 roof underlayment 4 x 250 1 roll. Click the links below to find out more about this superb product and all the extras you might need such as double sided butyl tape and felt support trays. Tyvek s supro roofing felt is relied on across the industry for its water resistant airtight and vapour permeable construction. So you could also get a professional roofer to check for leaks.

Roof underlayment needs replacing is when you notice water leakage inside your house coming from the direction of the roof. 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. 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. Again tyvek demonstrated high durability and significantly superior resistance to temperatures of 90 c.