[Set of 2 Black Aluminum - Lattice Type]

[Set of 2 gold aluminum-lattice type]

Eco-friendly Butyl Rubber: Eco-friendly material, no odor in high or low temperature, this product is environmentally tested by an authoritative organization to ensure 100% health and environmental protection. Insulation Performance: The engine and ceiling, exhaust pipes, and the outside of the car are high temperature, and the surface is pure aluminum plated, so it is naturally fire resistant, high temperature and does not burn directly, ensuring safety of use. Waterproof and Moisture-proof: Butyl adhesive has low permeability, completely waterproof and anti-permeability, real waterproof and moisture-proof, rain and sunny, heat insulation. Soft and elasticity: It can be deformed according to the different shapes of veneer, and it can be bent freely. The material features will not change, and the structure is easy and convenient. Toughness test: Butyl rubber has a rich elasticity and the material is the same as Chewin Gum, which has strong attenuation and is full of toughness. Strong Viscosity: High quality butyl rubber is very viscous, can maintain strong self adhesive in summer and winter, no need to worry about falling off. It is 2mm thick, and the single weight is 1.3kg. It can filter the engine and road noise, tire noise and other strong damage to internal environmental noise, making the internal environment more comfortable and quiet. Car Noise Benefits: Create a quieter and more comfortable driving environment, enhance the structure of the car body, prevent resonance and change the frequency of the physical principle of the car body to reduce the noise of the car interior and exterior noise, high temperature sound source, greatly reduce the noise caused by improper assembly design, and improve car audio quality.