Type: Quiet Tape (8 rolls)Quiet Tape; 8 Rolls; 1 in. x 20 ft.;HushMat, the world leader in automotive sound deadening and thermal insulation. HushMat has designed kits specifically for your Heavy Truck. Apply HushMat Ultra II to the firewall, floor pan, doors, roof, and sleeper. HushMat has removed the guess work from "how much material do I need for my car or truck. HushMat Ultra II Heavy Truck specific Vehicle Kits are designed to insulate 100% of your Peterbilt, Kenworth, Freightliner or Mack interior to Reduce Heat and Reduce Noise. There is over 200 F and over 90 decibels of noise inside your truck traveling at moderate highway speed. 80 decibels is equivalent to the sound of a vacuum cleaner running on your passenger seat! This makes your truck hot, uncomfortable and incredibly noisy! If you have struggled trying to get to sleep in your sleeper with a noisy neighbor or loud reefer unit then HushMat is the solution for you. HushMat makes every ride cool, quiet and comfortable! Manufactured in the USA!Reduces Noise over 50%; Eliminates Road Noise and Vibration ; Reduces Heat Up To 40%Eliminates Road Noise and VibrationAutomotive OEM Specified and ApprovedHushMat Ultra Requires No Pre-cleaning Of The Application SurfaceUltra is 2.0mm or 1/8 Inch and 0.62 lbs. Per Square FootHushMat Ultra Requires No Heat Guns Or Messy Glue To ApplyOne-Step Application With HushMat Ultra-Simply Peel and StickManufactured in the USA for Over 25 yearsDimension: 24 x 14 x 7 inchWeight: 3 lbsManufacturer Warranty: Covered by Manufacturer's Warranty