LapLock™ PSU HT is a high temp. self adhered roofing underlayment for sloped roof applications. LapLock™ provides unmatched protection from storms, hail, ice-dams, wind-driven rain, snow and water. LapLock™ PSU HT has a mechanical slip resistant walking surface which provides superior steep slope walkability for roofers. In addition, LapLock's dual-locking lap seal technology creates an outstanding water-tight barrier that keeps your roof dry no matter what Mother Nature throws at it. 

AnchorDeck™ PSU is a self-adhered (high temp) roofing underlayment for sloped roof applications. AnchorDeck™ PSU provides unmatched protection from ice dams, snow, storms, hail and wind-driven water.AnchorDeck™ PSU features a mechanical slip-resistant walking surface which provides superior steep-slope walkability.