130 kg/m3 Aluminum Coated Fiber Glass Mat for Automotive Exhaust Systems - 1050°C Heat Resistance

130 kg/m³ aluminum coated fiber glass mat engineered specifically for automotive exhaust systems and mufflers. This high-density insulation material provides exceptional thermal and acoustic performance for demanding automotive applications.

Fiberglass needle mats undergo specialized carding to create high-volume batts, followed by mechanical needling that bonds fibers without chemical binders. This process ensures dimensional stability while maintaining excellent thermal and acoustic insulating properties.

• Low thermal conductivity for efficient heat insulation
• Dimensionally stable - will not stretch or shrink
• High strength-to-weight ratio for automotive applications
• Highly resistant to molten metals and most chemicals
• High dielectric strength with low constants
• Excellent flexibility for complex exhaust system geometries
• Skin-friendly and non-hazardous to health
• Absolute incombustibility for safety compliance

Fiberglass fibers feature minimal organic surface dressing (starch-based) that dissipates at temperatures above 200°C. The mechanical needling process securely bonds individual fibers to prevent fiber loss through perforated tubes.