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Automotive Heat, Sound and Noise Insulation

Item Price:$29.95
Item Number: 4783
Details:Read More

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Our automotive heat, sound and noise barrier is a thermal and acoustic insulation that can be used for many vehicle applications. Made from coarse denier nonwoven polyester fiber and not reclaimed cotton fibers as many other auto sound insulation products are made. It has a laminated scrim reinforced foil on one side and carpet padding exposed on the other side. The tough aluminum foil provides a radiant heat shield which can increase R Value (Thermal Resistance) up to a factor of four, depending on the distance from the heat source. Each unit is 3' long x 4' wide (change the quantity in the shopping cart for longer continuous lengths). Easy to handle and install in any car, van, truck or SUV and no special tools are required. We recommend using Duct Tape or a strong Aluminum Foil Tape to complete the install.

  • Made from Eco-fi™ (100% post consumer recycled plastic bottles) polyester fiber.
  • Click here to read more about this environment friendly product.
  • Superior Sound and Noise Deflector
  • Excellent Heat Barrier
  • Minimizes Automobile Vibration
  • Durable, Cost Effective Solution
  • Can Be Cut With Scissors Or A Knife
  • Can Be Handled Without Gloves
  • Contains No Irritants Or Carcinogens
  • Contains No Irritants Or Carcinogens
  • Thermozite insulation made in the USA by Foss Manufacturing


  • Dimension: 3' Long by 4' Wide. Change quantity in shopping cart for longer continuous lengths.
  • Thickness: .35" Inch Thick
  • Weight: 29.5 Ounces per square yard
  • Foil: .0005" Aluminum foil on one side with scrim
  • Fiber: Coarse Denier Nonwoven Polyester


  • Thermal Conductivity (K): .280 @ 75 degrees F
  • Thermal Resistance (R): 1.3
  • Noise Reduction Co-efficient (Hz): 0.3
  • Passes Federal Motor Vehicle Safety Standard 302

WARNING: Cancer and Reproductive Harm -

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