All Tri-Shield Products share these product features:
6 month UV exposure rating
FIBER GRIP walkable surface
FRICTION FILM anti-skid backing
Water repellent
Non-absorbent
Cold weather installation friendly
Tempurature performance range of 40°F to 240°F
Does not wrinkle or crack
25 year ltd. warranty
Class A ASTM E108 rating
Ultra strong 4-layer polymer woven construction
100% recyclable
Impervious to mold growth
Much lighter and stronger than traditional felt paper
10 square rolls
Does not leach oil like traditional felt