Car Sound Insulation Cotton Self-Adhesive Heat Insulation Mat

Reduce road noise and heat transfer with car sound insulation cotton designed for vehicle panels and interior surfaces. Its self-adhesive backing makes installation simpler in the areas where you need added insulation most.

Why You'll Use It

✅ Enjoy a quieter ride by reducing sound transfer through key vehicle panels.

✅ Stay more comfortable by limiting heat movement in hot engine and cabin areas.

✅ Save installation time with a self-adhesive layer that applies more easily.

✅ Cover more problem areas with placement options for hood, doors, trunk, and more.

✅ Improve interior comfort with rubber foam material made for soundproof insulation use.

✅ Add insulation beyond your car with suitability for indoor walls and roofs.

This soundproof cotton uses rubber foam material to help reduce both noise and heat transfer. It suits common insulation points including the hood, car doors, tail cover, trunk, chassis, fender, indoor wall, and roof.

The fire pure aluminum plate feature adds an extra insulating layer for demanding surfaces. Use it where extra sound and heat control can improve comfort in your vehicle or interior space.

Flexible sheet fits flat surfaces more easily.

Layered design shows heat and sound insulation structure.

Works across multiple vehicle insulation areas.

Self-adhesive backing helps speed up placement.

Useful for doors, trunk, hood, and fenders.

Also suitable for walls and roof insulation.

Choose the coverage you need and upgrade your insulation today.