Radiant heat from exhaust systems, headers, and drivetrain components bleeds through floor pans, transmission tunnels, and firewalls faster than most builders expect. Heatshield Products' Sticky Shield blocks over 90% of that radiant heat with a peel-and-stick barrier that installs in minutes and holds up to the harshest under-vehicle environments.
Serious heat rejection in a lightweight package. The 1/8-inch Kool Core insulation layer bonded to a 3 mil aluminum outer face reflects radiant heat rather than absorbing it, keeping cabin temperatures and heat-sensitive components protected without adding meaningful weight to the build.
Rated for extreme continuous and intermittent temperatures. Sticky Shield carries a continuous heat rating of 1,100°F and an intermittent rating of 2,000°F, making it suitable for placement near catalytic converters, turbochargers, exhaust downpipes, diesel particulate filters, and mufflers.
Fast, tool-free installation on most surfaces. The adhesive backing bonds securely to clean, smooth surfaces without fasteners, brackets, or special tools. Cut the material to shape with heavy-duty scissors or a sharp utility knife and straight edge; no tin snips required. For best adhesion, avoid applying directly to rough unfinished fiberglass or raw carbon fiber. Screws or large-head rivets can supplement the adhesive on high-vibration areas.
Meets recognized performance specifications. Sticky Shield complies with ASTM F1939 and MIL-C-24929A standards. Each sheet ships with Cool Foil Tape included to seal seams and edges, delivering a clean, moisture-resistant finish on both street and off-road builds.
Product Benefits
- 90% Radiant Heat Rejection: Reflects the majority of incoming radiant heat away from protected surfaces.
- 1,100°F Continuous / 2,000°F Intermittent Rating: Handles sustained and peak temperatures near high-output exhaust and drivetrain components.
- Kool Core + Aluminum Face Construction: Layered build delivers insulation, reflection, and long-term durability in a single sheet.
- Pressure-Sensitive Adhesive Backing: Bonds to most clean, smooth surfaces without additional fasteners.
- Easy Cutting: Trims cleanly with scissors or a utility knife; no tin snips or specialty tools needed.
- ASTM F1939 and MIL-C-24929A Compliant: Meets established automotive and military thermal barrier specifications.
- Cool Foil Tape Included: Seals seams and edges for a moisture-resistant, professional finish.
- Made in the USA: Manufactured domestically with automotive-grade, high-temperature materials.
- Large Format Sheet: The 23 x 48-inch size covers firewalls, full floor pans, and transmission tunnels in a single piece or with minimal seaming.
About Heatshield Products: Heatshield Products designs and manufactures thermal management solutions for automotive, racing, and off-road applications from their USA facility. Their catalog covers everything from pipe wraps and heat sleeves to barrier sheets and tape, all engineered to reduce heat transfer and protect vehicles in demanding conditions.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
