Description
Ultra HT Membrane is self-adhering, waterproofing underlayment composed of a white, non-slip, cross-laminated polymer film laminated to a HIGH TEMPERATURE rubberized asphalt adhesive.
Ultra HT is engineered for use under asphalt shingles and metal roofing systems.
Ultra HT coverage is 18.66m2 (91 cm x 20.4m)
Packaged one roll per carton
