uxcell 236mil 6.46sqft Car Boat Audio Acoustic Reduce Silencer Sound Deadener Heat Insulation Dampening Mat 40"x24"[Product Information]- Strong sound insulation and absorption performance，heat insulation， damping and antisepsis
- Keeps Heat In-Cold Out in the Winter， Keeps Cold in-Heat Out in the Summer.In the winter， the engine temperature is very high， but outside is very low when driving， which make car parts damaged easier
- Scratch resistant. The surface high-fiber cloth is fiberglass. Heatproof.Block transmit sunlight， engine， exhaust pipe heat to the cab， reduce air conditioning energy consumption， saving fuel
- Slow down the car paint ageing.Because of hot weather， the front outer cover through the direct sun， high temperature inside and outside the engine， accelerated paint aging
- You can also use on car roof floors， hood ， firewall， chassis， trunk room， trunk lid and so on.. Do not cover the chassis wiring or air holes.
