Products / WeatherBond Peel & Stick (PAS) TPO Membrane
WeatherBond Peel & Stick (PAS) TPO Membrane
UL 2218 Class 4A heat-weldable, reinforced TPO membrane laminated to an elastomeric quick- applied adhesive for fully adhered new construction and re-roofing, in nominal 60 and 80 mil and in 10 by 50, 10 by 100 and 12 by 100 foot rolls. The data bulletin says WeatherBond TPO meets or exceeds ASTM D6878, lists a UL 2218 Class 4 rating and FM, UL and CRRC ratings, says the sheet uses no solvents and is Title 24 compliant, lists an initial SRI of 99 for white and 86 for tan, and names Carlisle, PA as the manufacturing location.
Manufacturer
Material
Product line
TPO
Impact class
UL 2218 Class 4Solar reflectance index
99Standards met
ASTM D6878UL 2218 Class 4
Status
active
Spec sheet
Sources
- weatherbondroofing.com verified 2026-10-15