Automotive DIY Self Adhesive High Rebound Car Speaker Foam (19CM) Set Of 2

1. This soundproof ring has strong sound absorption. In the door panel environment, it is easy to produce mid-to-high frequency noise. The use of the car horn ring can effectively attenuate the amount of noise in the car, interfere with and weaken the low-frequency noise and play a good sound absorption effect. High purity EPDM is adopted to effectively insulate the noise transmission, absorb the noise of the tires during driving, and make the sound effect clearer and stronger.
2. Adopting high-quality double-sided tape, easy to paste, unique adhesive force, strong initial adhesion, long-lasting adhesive force, high and low temperature resistance, strong chemical resistance, not easy to fall off. The material of the product is soft, elastic, and compressible, which can form a good sound insulation and sealing effect between the interior panel and the sheet metal and improve the sound quality of the car horn.
3. Fully open-cell foam design can effectively discharge the infiltrating water, suppress the bad conditions of freezing in winter and sultry in summer, and ensure that the product is durable.Stable weather resistance. It is not affected by high and low temperatures, adapts to various temperatures, exerts a stable sound insulation effect, and improves the sound of cars and speakers.
   4.High flame resistance. Pass the GB8410 flame retardant test to ensure safe and reliable use in the car.The material is environmentally friendly and safe. Pass the ROHS Directive Hazardous Substance Test to ensure that the product does not emit harmful substances to the human body.
   Size:

Outer Diameter: 19.5cm
inner Diameter : 14.5cm

What's in the box
2 x Self Adhesive Sponge High Rebound Car Speaker Foam (19.5cm)