ZircoFlex® FOIL Ultra-Thin Heat Shielding Ceramic Foil | Flexible Aluminium Backed Thermal Barrier | Self-Adhesive

ZircoFlex FOIL is a professional-grade ultra-thin ceramic heat shield engineered and manufactured in the UK by Zircotec Ltd. Designed using Zircotec’s plasma-sprayed ceramic technology, it delivers exceptional thermal protection at minimal weight and thickness. Ideal for automotive, motorsport, industrial, and DIY thermal management.

Why Choose ZircoFlex?

Zircotec’s ceramic foil technology provides high thermal performance with minimal added mass, offering a practical, flexible alternative to bulky conventional heatshields. All products are manufactured to high standards with proven performance across demanding engineering sectors.

• Ultra-lightweight thermal barrier: Plasma-sprayed ceramic matrix on flexible aluminium foil
• High temperature capability (Up to 500°C in direct contact, Up to 900°C radiant protection at 20 mm separation)
• Flexible & easy to install: Can be cut with scissors or a knife and installed using the integrated high-temperature self-adhesive backing
• Durable, corrosion-resistant construction (1000 hrs Neutral Salt Spray (ASTM B117), Resistant to solvents on the ceramic surface)
• Ultra-thin profile: Approx. 250–300 µm thickness (FOIL I)
• Lightweight: ~460 g/m² mass

Typical Applications

• Automotive & motorsport heat shielding
• Protecting wiring, bulkheads, and interior components
• Industrial equipment, exhaust shielding, EV and battery thermal management
• Fabrication, prototyping, and workshop heat solutions