Fynxir Self-Adhesive Aluminized Fiberglass Cloth Heat Shield Blanket/Wrap Sheet - 15"x48" Aluminum Backed Thermal Reflective Insulation Barrier , Firewall(Heat Resistant, Tape-Like Adhesion)

1. Extreme Heat Resistance Engineered with a flexible woven silica fabric and an aluminized finish, this adhesive-backed heat barrier withstands direct radiant heat up to 2,000°F (intermittent) and continuous exposure up to 1,200°F. Its reflective surface blocks up to 95% of radiant heat, keeping the back of the shield at a normal temperature and protecting sensitive components from high-temperature damage.

2. Durable & High-Quality Material Made from premium fiberglass fabric with a rugged aluminized outer layer and a strong adhesive backing, this heat shield is tear-resistant, waterproof, corrosion-resistant, and built for long-term use. It effectively guards against heat, oil spills, grease, and dirt while maintaining flexibility and wear resistance.

3. Easy to Apply & Customize The innovative adhesive-backed design allows you to simply peel, stick, wrap, or lay the barrier onto any clean surface — from hoses and wires to flat panels. You can easily trim the sheet with scissors to fit any shape or size, achieving a clean, professional finish without the need for hiring help, saving you time and money.

4. Versatile Applications Perfect for both automotive and home use — apply it to plastic components, painted surfaces, firewalls, fuel lines, engine covers, mufflers, catalytic converters, batteries, refrigerators, cabinets near ovens, car bottom insulation, doors, bulkheads, sealed air boxes, and much more. A reliable solution wherever heat protection is needed.

5. Multiple Sizes to Fit Your Project Available in a wide range of sizes (e.g., 12"x12", 12"x24", 9"x48", 15"x48") with a thickness of 0.032" (0.8mm). Whether you need a small patch or a large sheet, you can choose the most suitable option or cut it down to meet the exact requirements of your DIY project.

This product uses high-quality glass fiber as the base material and is coated with a high-strength aluminum foil layer on the surface. It features excellent high-temperature resistance, anti-corrosion performance and good adhesion. It is widely applied in thermal insulation and heat preservation projects in fields such as building roofs, pipelines, kitchens, and automobiles.