DEI Cool Tape - Heat Reflective Sheets

Reflect-A-Cool, constructed of fiberglass material backed with a layer of aluminized reflective foil to handle direct continuous temperature of 400°F has many uses such as covering firewalls, marine engine compartments, RVs, in the tub of a racecar where typical mechanical fasteners cannot be used and has many industrial uses.



For twenty years now Design Engineering, Inc.™ has been known for producing exceptional quality heat control products primarily sold through the performance distribution system. But there's another facet of our business that we specialize in - working with other customers to help solve their heat and sound control problems.

Reflect-A-Cool - Heat Reflective Tape Sheets

Reflect-A-Cool can be trimmed to fit just about any shape. Just measure, trim, face reflective side towards source of radiant heat and remove self-adhesive backing. Its that easy.

  • Protect wires, cables, hoses, pipes & tubing from radiant heat sources
  • Radiant heat protection up to 2000°F
  • Self-adhesive backing with release liner for easy installation
  • Moisture & solvent resistant
  • Virtually NO clearance needed

How much heat can Reflect-A-Cool withstand?
Reflect-A-Cool primary purpose is to serve as heat barrier against radiant heat up to 2000°F. Should the need arise, it can withstand nearly 400°F of direct continuous heat.

How is Reflect-A-Cool applied to surfaces?
When installing Reflect-A-Cool be sure the aluminum side faces the heat source. The self adhesive backing will stick to nearly any smooth surface and can be easily trimmed for fitment.

What are some common uses for Reflect-A-Cool ?
Reflect-A-Cool is an excellent heat deflector and can be used on firewalls, marine engine bays, RV style "Dog Houses" and in a racecar tub where typical mechanical fasteners cannot be used.


  • 12" X 12"     010460 
  • 12" X 24"     010461

warning_symbolWARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to

More Information
SKU 01046
Product Type Engine
Engine Cooling Systems
Brand DEI Design Engineering
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