SSP Foam Mat 1/8" thick by 48" wide, weight per foot= 0.10 sqft. / 0.4 lf.
Super Soundproofing Foam Mat for noise control: A closed cell vinyl-nitrile noise control FOAM suitable as a sound barrier as well as a sound absorber. For application to cars, boats, planes, home and office, anywhere a noise control mat is needed. Won't absorb moisture or odor, long lasting and durable. An excellent soundproofer and thermal insulator! (FAA Approved for aircraft, too! Ask for the lab burn test results that others can't supply!). Just apply with our PSA (Pressure Sensitive Adhesive- peel-off backing) or contact cement to reduce and absorb sound. (Note: this is not the cheap inadequate rubber/neoprene as sold by some of our competitors said to defeat ambient noise!)