Guangdong Jirui Acoustic Technology Co., Ltd.
Guangdong Jirui Acoustic Technology Co., Ltd.
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1,The interior of a car is hardly an ideal space to hear music clearly - the road, the engine, and the wind are coming from all directions, interfering with clear listening. This acoustical damping material can be installed on doors, floors and roofs to limit noise entering your car and improve its acoustic performance by reducing vibration.
2,The material is easy to cut and fits the shape of the car's interior, while the self-adhesive backing provides long-lasting holding force.
3,Maximize the performance of your new speaker. Panels are installed behind aftermarket door speakers to reduce vibration, minimize road noise and increase performance.
4,Each board provides three layers of sound insulation, in addition to being waterproof, heat resistant and durable. The product's self-adhesive backing makes application simple and provides a lasting set.
5,High quality closed-cell butyl speakers reduce the clearance around the speaker to improve the performance of the in-door speaker.
High performance car noise blocker, greatly reduce tire noise, road noise and other rumbling and buzzing sound. Its principle is to rely on its own high internal resistance to convert sound energy into heat energy through friction to achieve sound insulation. Environmental protection and safety, does not contain asphalt, heavy metals and other harmful substances.
Size:820×460mm；customizable
Thickness:4mm
Package:8 Pcs/box ；customizable
Applications:Door, car floor, trunk, hood, wheels and other sheet metal parts
·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.
