MWS 100sqft Van Truck Insulation Thermal Sound Deadener Block Automotive Heat Sound
Brand: MWS
R-Value= 8.0 Double Bubble 2 Sided Reflective Insulation Light Weight, Flexible and Easy to install Roll is 48"W x 25' Long (100 sq ft) Thermal value is unaffected by humidity or moisture Made in the USA Product: Double Bubble Core laminated between two layers of highly reflective radiant barrier foil. Contact Temperature Range: -60°F To 180°F (-51°C To 82°C) Water Vapor Transmission: .02 Perms**** Puncture Resistance: 60 Lbs. Per In.*** Pliability: No Cracking Linear Shrinkage: None Mold And Mildew: No Growth Flame Spread: 0 Astm E84-08 Smoke Development: 40 Astm E84-08 Fire Rating: Class A / Class 1 Reflectivity: 95% Motor Vehicle Safety Standard 302: Zero Surface Burn Rate Emittance: 0.04**** Benefits:  100% Made in USA  Blocks radiant heat by up to 95%  Reduces Heating and cooling loss  Sound Reduction Technology  Saves you Energy and Money  Easy to use and install  Requires no protective clothing or special tools  Requires no maintenance  Highly Durable, Lasts Longer  Meets new ASTM Fire codes
Double Bubble 2 Sided Reflective Insulation
Roll is 48"W x 25' Long (100 sq ft)
Thermal value is unaffected by humidity or moisture
Double Bubble Core laminated between
Blocks radiant heat by up to 95%