Roofing Underlayment

Product Description: TopShield 30® is a highly engineered, mechanically attached, coated woven synthetic roofing underlayment for sloped roofs. TopShield® 30 is specifically manufactured to replace 15# and 30# felt.

Product Description: TopShield® TS20 Synthetic Underlayment is a preferred choice for sloped roof applications over felt paper. TS20 Synthetic Underlayment is designed for maximum roofer comfort and productivity.

Product Description: The TopShield® PS MAX HT 2.0 Self-Adhered Roof Underlayment is specifically crafted to serve as a secondary water barrier in the construction of sloped roof systems, especially in scenarios demanding enhanced durability and extended exposure periods. It functions as an air, water, and vapor barrier, and it should be exclusively installed over adequately ventilated spaces.

Product Description: TopShield® SecureGrip30 Synthetic Roof Underlayment is a synthetic roof- deck protection designed and manufactured to replace asphalt saturated felt in sloped roof system construction.

Product Description: TopShield® SecureGrip25 Synthetic Roof Underlayment is a synthetic roof- deck protection designed and manufactured to replace asphalt saturated felt in sloped roof system construction.

Product Description: The TopShield® Defender TU high temperature tile underlayment is a high-temperature SBS modified bitumen membrane that can be exposed to temperatures up to 257 °F (125 °C).