Package included: 2pcs 200CM×100CM Sound Deadener Description: Material: Aluminum + Rubber Foam Size: 2×80"×40" = 44sq.ft = 4sqm Color: Silver+Black Recommended Install Temperature: -10°C ~ +60°C Resistance Temperature Range: -40°C ~ +300°C Waterproof & Fire Resistant: Yes Self-Adhesive: Yes Features: 100% Brand New. Flexible, crush resistant, non-toxic & fragrance free (self-adhesive glue have some smell), creates a mold and mildew resistant vapor barrier. Reduces unwanted sound and most vibrations. .
eBay