top of page

USP® 180 HT-NS Underlayment

USP® 180 HT-NS is a Self-Adhered High-Temperature Underlayment designed and manufactured to be a secondary waterproofing barrier in sloped roof system. USP® 180 HT-NS is intended to be used where toughness and longer exposure may be required. USP® 180 HT-NS is an air, water and vapor barrier and must be installed above properly ventilated spaces. 

pdf icon.png
pdf icon.png
bottom of page