... heat resistance 2. Brilliant sound absorption 4. Anti-corrosion High Temperature Resistant Needle FeltIntroduction:Glass fiber needled felt adopts E-type yarn ... source high-temperature equipment (coal, power, petrol, gas), and central air-conditioning pipe.2. Used as all kinds of heat resistant and ... as air conditioner, fridge, microwave oven, dish-washing machine High Temperature Resistant Needle Felt