(4ft wide x 10ft long) 1/8 inch thick (3MM) Reflective Side / White Vinyl Side Foam Core Insulation. Easy to Install & Shape & Bend. Lightweight & Non-Toxic. Foam Core Not Cheap Poly Bubble
One Sided a White Vinyl Finished Look, Other Side a True Highly Reflective Radiant Barrier
Non Toxic / Eco Friendly / Reflects 99.75% of Radiant Heat Transfer
1. Perforation Resistant
2. Compression Resistant
3. Moisture Resistant
4. Class 1, Class A Fire Safety Certification (Complies with all regulations)
Made in The USA!!! White one side Foil other side / Water proof