Guangdong Jirui Acoustic Technology Co., Ltd.
Guangdong Jirui Acoustic Technology Co., Ltd.
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Product Description
1. Thickness 2.5mm / automobile sound insulation pad / rhombus embossed aluminum foil + environmentally friendly damping adhesive + single-sided silicone oil kraft release paper (including release paper printing)
2. The product is viscoelastic. There is no need for mechanical fixing methods such as installing screws and nails. Installation can be completed simply by pasting on the cleaned construction site and compacting with a pressure roller.
3. Based on the “constrained layer” principle, the product weakens the transmission of sound in the structure.
4. The product can reduce resonance and sympathetic vibration phenomena. When used in combination with sound - insulating and sound - absorbing materials, the effect is better.
5. It can be used in noise - generating parts such as metal noise - producing pipes, automotive sheet metal, and rail transit.
Quick Details
The product effectively prevents resonance, alleviates the transmission energy caused by sheet - metal vibration, and reduces the noise transmission of mechanical equipment, engines, automobiles, etc.
Advantage
·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.
Company introduction
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.
