American Made Since 1985

Heatshield Mat

Trusted Since 1985 – Proven Protection, Maximum Heat Reflection!

Good old reliable heat shield material used for decades! Aluminized fiberglass that has been around since we started in 1985

  • Reflects up to 90% of radiant heat
  • Helps shield fire walls, hoods, body panels, floor boards
  • Sticks to most clean smooth surfaces
  • Meets ASTM F1939 and MIL-C-24929A specs for heat barrier fabrics
  • Made in the USA
Continuous
1100°F
593 °C
Continuous
Intermittent
2000°F
1093 °C
Intermittent

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Heatshield Mat

Product Types
SKU
Description
#
721005
0.032 in thk x 18 in x 18 in w/ adhesive
721101
0.032 in thk x 12 in x 12 in w/ adhesive
721102
0.032 in thk x 12 in x 24 in w/ adhesive
721202
0.032 in thk x 24 in x 24 in w/ adhesive
721204
0.032 in thk 24 in x 48 in w/ adhesive
721305
0.032 in thk x 36 in x 58 in w/adhesive
721505
0.032 in thk 58 in x 60 in w/ adhesive
Product Types
SKU
Description
721005
0.032 in thk x 18 in x 18 in w/ adhesive
721101
0.032 in thk x 12 in x 12 in w/ adhesive
721102
0.032 in thk x 12 in x 24 in w/ adhesive
721202
0.032 in thk x 24 in x 24 in w/ adhesive
721204
0.032 in thk 24 in x 48 in w/ adhesive
721305
0.032 in thk x 36 in x 58 in w/adhesive
721505
0.032 in thk 58 in x 60 in w/ adhesive

Maximize Performance & Stay Cool

Keep your cool with Heatshield Mat! When installed with 1 inch of airspace and proper airflow, it reflects up to 90% of radiant heat. It handles 1,100°F radiant and 450°F direct heat, making it ideal for shielding floor pans, mufflers, catalytic converters, DPFs, and exhaust systems. Face the aluminized side toward the heat source for best results. Use it on firewalls to block engine heat or apply it to metal and plastic airboxes to reduce intake temperatures. Available with high-temp peel-and-stick adhesive for easy installation. Not recommended for rough or unfinished fiberglass or carbon fiber surfaces. Bulk rolls also available.

FAQ

Why don’t you recommend the self adhesive HP Heatshield Mat for rough unfinished fiberglass?

The peel and stick version of HP Heatshield Mat does not stick well to rough surfaces. You should use the non-adhesive version and use a spray adhesive like 3M Super Trim Adhesive or Super 77. The spray adhesives can fill in the surface inconsistencies of unfinished fiberglass or carbon better than peel-and-stick adhesives.

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