Nova Seal Roofing Underlayment Installation

Providing an unparalleled solution to protecting water sensitive building materials such as plywood or osb sheathing.

Nova seal roofing underlayment installation.

10x more tear resistant than conventional felt underlayment s. Its two sided anti slip coating results in a durable surface with good traction allowing a safer work environment in wet or dusty conditions. Novaseal aproof underlayment is laid horizontally parallel to the eave with the print side up with 4 inch 10 cm horizontal laps and 6 inch 15 cm side laps. Description novaseal premium roof underlayment is 100 synthetic and is an integral part of the 3 part ipg total moisture control system that ensures superior contractor and owner satisfaction.

Novaseal brand synthetic roof underlayment offers many advantages over conventional felt products. Novaseal aproof underlayment should be installed when the ambient air and substrate temperatures at the time of installation are above 40 f 4 c. It is environmentally friendly. It contributes to weather tightness and energy efficiency buildings for the life of the structure.

Novaseal roof underlayment is crafted from woven polypropylene allowing it to outperform type 15 and type 30 asphalt roofing felts in durability ease of handling weight and protection from the elements. Can be left exposed for 6 months.