Fiberglass Needle Mat Heat Insulation Car Muffler 25MM White E Glass Fibre Felt
This 800℃ fiberglass material is 100% “E” glass mechanically needled mat made of 3cm to 10cm cut fiber glass filament without organic binders. Ramblingly put on ground and then punched by thousands of needles, this needled mat has great thermal insulation, high air permeability and sound absorption.
Needled mat is light-weight with flexibility so it is easy to cut to make insulation covers and removable insulation blankets. Besides, this material is recyclable.