Henry Blueskin PE200HT High Temperature Roofing Underlayment is a specification-grade, self-adhered rooftop underlayment made out of an SBS rubberized asphalt compound with a high annealing temperature that is integrally bonded to a blue bridge polyolefin sheet with a slip-resistant covering
Henry Blueskin PE200HT High Temperature Roof Underlayment is a high-performance roofing underlayment that can withstand extreme temperatures. It's made to be applied directly to notably high or even certain insulating material panels before the installation of final roof coverings such as architectural metal, shingles, or tile. Its primary purpose is to provide a complete coverage waterproofing layer in architectural metal roof installations.
Blueskin� PE200HT is a self-adhered rubberized waterproof roofing membrane underlayment. It is used as a secondary waterproofing layer on sloped roofs in both residential and commercial buildings, protecting the building�s interior from damages caused by water infiltration as a result of ice dams or wind-driven rain. It is designed to be adhered directly to wood, gypsum decks or certain insulation panels prior to the application of finished roof coverings such as shingles, cedar shakes, and some architectural metal and tiles
- Surfacing
Blue Cross-Laminated Polyolefin Film
- Composition
Modified-Asphalt
- Thickness
40 mils
- Air Leakage at 75 Pa (cfm/ft_)
- Elongation at Break
Minimum 250%, ASTM D412
- Tensile Strength Membrane (psi)
Minimum 600, ASTM D412
Adhesion to Plywood at 40 �F (lbf/ft-width)
58, ASTM D903
- Nail Sealability
Pass, ASTM D1970
- Low Temperature Flexibility
Pass at -45 �F, ASTM D1970
- Waterproofing Integrity After Low Temperature Flexibility
Pass, ASTM D1970
- Slip Resistance
Pass, ASTM D1970
- Thermal Stability
Pass, ASTM D1970
- Moisture Vapor Permeance (perms)
0.05, ASTM E96
- Exposure Limit*
90 days
- Service Temperature
-40 �F to 260 �F
