1,High density butyl rubber formulation, high density, thin, strong tear resistance, high transmission loss in different environments.
2,Installed in the door, car floor, trunk, wheels and other places, you can better improve the comfort of your car
3,Before installation, you need to first go to your car's official website to understand the disassembly method of the car, and then disassemble the construction part, and then clean and install the installation part.
4,It is worth noting that dust, oil, etc., affect the bonding effect of the product and the sheet metal connection.
5,The adhesive part is mainly the metal position of the automobile version or rail transit
The product can effectively weaken the noise propagation of the reflective surface, restrain the vibration of the body sheet metal, prevent resonance, and realize the broadband sound insulation effect.
·Passed lATF 16949 and lS0 9001 quality management system.
·Environmental protection products, through ROHS environmental protection certification
·PlONEER Sound insulation technical support and manufacturers in China.
·ALPINE Sound insulation technical support and manufacturers.
Guangdong JIRUI acoustic technology Co.,Ltd
Founded by a team that has been deeply engaged in automotive polymer materials for more than 20 years, it is an enterprise integrating research and development, production and sales.
The company is mainly engaged in the product development and application of new technologies such as vibration and noise reduction, new energy special, lightweight materials, flame retardant materials and radiation protection.Passed IATF 16949 and ISO 9001 quality management system and quality management system.Products use environmentally friendly materials.Passed "International ROHS Certification"and" GB/T 17657 formaldehyde emission" test.
The technical scope covers China, China Taiwan, the United States, Japan, South Korea, Malaysia, Indonesia, Vietnam and other regions, and provide sound insulation technology and production services for brands such as Alpine and Pioneer.