3M SM600L sound thermal insulation engineered for vehicles. 60" wide, scrim on one side. 1 linear foot is 5 square feet. Material comes compressed from 3M. The material will expand to 1 3/4 or 44mm. Thinsulate is FMVSS 302 certified (federal motor vehicle safety standard).
Delivers more acoustic absorption per unit weight vs. competitive products
Helps customers meet mass reduction goals
Non-woven sound absorbing fibers create a quieter vehicle environment
Hydrophobic fibers resist moisture, mold and mildew