Hi Temp Roof Underlayment

It s not ideal to install roof underlayments when the temperature is under 40 degrees f as it won t ensure a proper fit.

Hi temp roof underlayment.

High temp underlayment can help to protect your roof against leaks and ice dams. The underface is composed of a silicone split back release film. Weather armor ht also utilizes tri bond s patented 3 component adhesive system. It is designed to be adhered directly to roof decks or certain insulation panels prior to the application of finished roof coverings including architectural metal shingles or tile.

This membrane is ideal under all types of coating. Ht is specifically designed to resist heat up to 265 f. It is available to use as flashing tape to provide a secondary water barrier. High temp roof underlayment is a great option for metal tile and slate roofs which can produce more heat than other common roofing systems.

What is the best temperature to install a roof underlayment. Ht is the strongest and most durable underlayment in its class and provides an ideal substrate when installing metal tile shingle slate and other roof systems. Roof underlayment high temperature lastobond pro ht s this membrane is a 40 mil thick 1 mm self adhesive waterprooing membrane made of elastomeric sbs bitumen and a trilaminate woven polyethylene surface. Blueskin pe200ht is specifically designed to provide an exceptionally high temperature and performance roofing underlayment.

Its main function is to serve as a full coverage waterproofing layer in the composition of architectural metal roof assemblies.