Hushmat 10501 Bulk Kit Silver (30) 12" x 23" sheets 58.1 Square Feet

(30) 12" x 23" silver foil sheets; 58.1 Square Feet 
Superior adhesion to most surfaces...including oily metal!
HushMat Ultra Vibration Dampening Material applies easily by hand-no surface cleaning required!
Trims with a pair of scissors or utility knife
HushMat Ultra provides more weight per square foot for better damping!
Same material specified/used by major auto makers