Firestone UltraPly™ TPO is a synthetic membrane made of flexible thermoplastic polyolefin (TPO) and produced with a polyester weft inserted reinforcement. The base polymer TPO is made from the incorporation of a ethylene propylene rubber into a thermoplastic matrix of polypropylene. This results in a membrane with both, elastomeric and thermoplastic properties.
Physical:
Excellent durabilityHigh resistance against UV, ozone and (micro)bacterialsNo plasticizers or chlorinated ingredientsExcellent tear and puncture resistanceExcellent resistance against acid rain. Avoid contact with mineral and vegetable oil,products, hot bitumen and grease.