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USD 11.5 11.5 223.31
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DEI Floor & Tunnel Shield II

Universal - Many Sizes
Part #:
FROM 11.5
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Designed to provide the best possible heat protection in areas where high temperatures are always present and problematic, Floor & Tunnel Shield II limits heat transfer on fire walls, transmission tunnels, floor boards, fuel cells and other areas where heat is an issue.  Floor & Tunnel Shield II provides excellent light weight thermal protection, acts as a guard against track and road debris, and provides sound deadening as well.

Constructed with an embossed 10 mil aluminum face bonded to 1/8 composite glass-fiber core and backed with a high temp super strong pressure sensitive backing, Floor & Tunnel Shield II withstands up to 1750°F of direct continuous heat. The adhesive side holds past 450°F. Its improved multifaceted modern aluminum surface offers improved reflectivity and rigidity and allows for ease of installation. At only 3/16 thick, this product can be shaped and trimmed for a custom fit and is ideal for minimal clearance areas.

With a unique and patented finely woven glass-fiber backing, Floor & Tunnel Shield II is the easiest, most cost effective way to control thermal transfer while protecting expensive components and vehicle occupants from extreme heat situations and sound. Floor & Tunnel Shield II can be used on any number of surfaces including, metal, aluminum, carbon fiber, plastic, and more. Multiple uses include: fire walls, under hoods, transmission tunnels, floor pans, fuel cells, and exterior under vehicle locations anywhere to reflect damaging heat.

  • Multiple Uses
  • Sticks to Fiberglass
  • Excellent Heat & Sound Barrier
  • Easily Shape, Trim, Peel & Stick
  • Wind & Water Will Not Affect Adhesive
  • Use to Shield & Reflect Unwanted Heat
  • Withstands 1750°F Direct Continuous Heat
  • Minimum Clearance Required, Only 3/16 Thick
  • Aggressive Self-Adhesive Backing Holds Past 450°F

Product Options

95503 Silver 10" x 10" with Adhesive Back
50501 Silver 21" x 24" with Adhesive Back
50502 Silver 21" x 48" with Adhesive Back
50506 Silver 42" x 24" None
50520 Silver 42" x 48" None
50503 Silver 42" x 48" with Adhesive Back
50552 Black 21" x 48" with Adhesive Back
50549 Black 42" x 48" with Adhesive Back


  • Manufacturer Name DEI
  • Shipping Weight 0.21 lb.
  • Shipping Length 0.13 in.
  • Shipping Width 10 in.
  • Shipping Height 10 in.
  • Fuel Type Diesel / Gas
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal LR


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