Gold Heat Shield, Gold Heat Shield Wrap, Gold Heat Reflective Sheet

American Made Since 1985

Cold-Gold® Sleeve

High-Temp Removable Heat Shield Sleeve – Gold Reflective Design

Cold-Gold Sleeve delivers advanced radiant heat protection without the need for disassembly. Made in the USA and built to perform, it’s the ideal solution for shielding fuel lines, wiring, and sensitive components from extreme heat.

Reflects up to 90% of radiant heat (ASTM F1939 & Mil-C-24929A)
Designed for use with an air gap — do not place in direct contact with heat source
Helps prevent vapor lock, lower intake temps, and protect wiring
High-visibility gold finish enhances thermal reflectivity
American-made for performance you can trust

1100°F

593 °C

Continuous

2000°F

1093 °C

Intermittent

Brochure

Product Types

244012

1/2 id x 3 ft hook & loop

244034

3/4 id x 3 ft hook & loop

244100

1 id x 3 ft hook & loop

244112

1-1 /2 id x 3 ft hook & loop

244114

1-1/4 id x 3 ft hook & loop

244200

2 id x 3 ft hook & loop

244212

2-1/2 id x 3 ft hook & loop

244300

3 id x 3 ft hook & loop

COLD-GOLD Sleeve – Advanced Heat Reflection for Superior Performance

The COLD-GOLD Sleeve from Heatshield Products is a lightweight, high-performance heat reflective sleeve designed to enhance efficiency and protect essential vehicle components. Engineered to reflect up to 90% of radiant heat, this gold heat wrap provides exceptional thermal insulation without requiring disassembly. With the ability to withstand 1100°F of continuous radiant heat and 500°F of direct contact, it offers reliable protection for fuel lines, wiring harnesses, and other heat-sensitive parts.

Optimized Heat Shielding with Airflow and Air Gap

For maximum effectiveness, install the gold foil heat sleeve with at least one inch of airspace and adequate airflow to significantly lower temperatures and protect critical systems. The open-seam design and hook-and-loop fastening system make it easy to apply, making it a great option for insulating wire harnesses and other vehicle components exposed to high heat.

Proper Sealing for Maximum Heat Protection

A snug fit isn’t always required, but sealing the ends properly is key to preventing heat from seeping in. Secure the sleeve using the hook-and-loop adjustment, HP Shrink, or another fastening method to maintain optimal heat protection and ensure long-lasting durability for high-performance vehicles.

⚠ WARNING: This product contains chemicals, including lead, known to the State of California to cause cancer, birth defects, or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

FAQ

What do ASTM F1939 and Mil-C-24929A mean?

ASTM F1939 is a standardized test method for measuring the radiant heat resistance of materials, simulating high-temperature conditions. Mil-C-24929A is a military specification that outlines performance criteria for protective sleeving used in aircraft and military vehicles. These certifications ensure the sleeve meets rigorous standards for thermal protection and durability.