American Made Since 1985

HD Thermaflect Cloth

Lightweight heat barrier solution.

Heat shield barrier cloth protects components in heavy-duty equipment and industrial settings, improving efficiency and helping reduce operating costs.

  • Reflects more heat than products weighing twice as much and 3x thickness
  • Reflects up to 90% of radiant heat (ASTM F1939 & Mil-C-24929A)
  • Should NOT come in direct contact with heat source (needs an air gap)
  • Flexible, bends and conforms to almost any shape
  • Helps to shield fluids, lower IAT’s, protects harnesses
  • OEM and custom manufacturing available
  • Made in the USA
Continuous
1100°F
593 °C
Continuous
Intermittent
2000°F
1093 °C
Intermittent
Product Types
SKU
Description
HD71101
0.018 in thk x 36 in x 5 ft with adhesive
HD71102
0.018 in thk x 56 in x 10 ft with adhesive
HD71103
0.018 in thk x 24 in x 24 in with adhesive
HD71104
0.018 in thk x 36 in x 56 in without adhesive

Lightweight, High-Performance Heat Shield Fabric

Thermaflect Cloth is a lightweight, reflective heat barrier designed to protect components and improve efficiency in industrial and heavy-duty applications. With a mirror-like finish, it reflects up to 90% of radiant heat when used with 1 inch of airspace and airflow—outperforming heavier and thicker glass-based materials. It withstands radiant temperatures up to 1100°F and direct contact heat up to 450°F. Face the aluminized side toward the heat source for optimal performance. Available with a high-temperature peel-and-stick adhesive for easy installation, or in custom shapes and roll formats for OEM production.

WARNING: This product can expose you to lead, a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov

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