- The Auto Sound Insulation Cushion offers excellent soundproofing properties comparable to foam, with the added benefits of being completely non-absorbent and odorless. Its lightweight, fire-resistant, and waterproof design makes it a reliable choice for various applications. - The Auto Sound Insulation Roll can be easily cut to your desired size, allowing you to customize it according to your needs. Simply peel off the backing paper and apply it where necessary for effective sound and heat insulation. - Featuring a closed-cell structure and a dense aluminum foil surface, this insulation material significantly reduces moisture penetration. Its low water absorption rate effectively protects against water and dampness, ensuring durability and long-term performance. - The self-adhesive Auto Sound Insulation Mat is ideal for multiple applications, including ceilings, living rooms, doors, garages, roofs, hoods, firewalls, and both interior and exterior walls. This multifunctional material combines soundproofing and thermal insulation in one solution. - Key attributes: - Function: Soundproofing and thermal insulation - Compatibility: Suitable for various surfaces and environments - Material: Lightweight, fire-resistant, waterproof - Performance: Low moisture absorption, effective barrier against sound and heat Use scenarios: 1. Install in your garage to minimize noise from machinery and improve comfort while working. 2. Apply under your car hood to reduce engine noise and enhance your driving experience. 3. Use in living spaces to create a quieter environment, making it perfect for home theaters or music rooms.