American Made Since 1985

HD Heatshield Mat

Radiant Heat Shield Barriers for High-Performance Thermal Protection.

High-performance radiant heat shield barriers protect critical components and improve efficiency in industrial, heavy-duty, and off-highway applications.

  • Reflects over 90% of radiant heat (ASTM F1939 & Mil-C-24929A)
  • Available with or without adhesive backing
  • Ideal for panels, enclosures, air boxes, and more
  • OEM, aftermarket, and CNC-cut custom solutions available
  • Made in the USA for quality and durability
Continuous
1100°F
593 °C
Continuous
Intermittent
2000°F
1093 °C
Intermittent
Product Types
SKU
Description
HD72115
0.032 thk x 12 in x 50 ft
HD72124
0.032 thk x 24 in x 48 in
HD72151
0.032 thk x 58 in x 5 ft
HD72152
0.032 thk x 58 in x 50 ft

Heavy-Duty Radiant Heat Shield Barrier for Industrial Applications

Heatshield Mat is a versatile radiant heat barrier insulation designed to protect critical components in heavy-duty industrial and off-highway applications. When installed with at least 1 inch of airspace and good airflow, its aluminized surface reflects up to 90% of radiant heat, withstanding 1100°F radiant and up to 450°F direct contact. For best performance, face the reflective side toward the heat source with a clear line of sight—covering it with other materials will reduce its effectiveness. Ideal for use on panels, air boxes, electrical enclosures, and other exposed surfaces, this heat shield cloth is a reliable solution for managing high-temperature environments.

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.

Related Products

Personalized Custom Solutions

Simple installation – in minutes

Chat Icon