The damper damper patch consumes noise energy Car Sound Deadening
Mat
Product Description
1,A damping patch designed to reduce structural vibration and noise
propagation of lightweight materials was developed to meet the
market demand for noise reduction in the industrial, Marine and
vehicle industries.
2,The product has a three-layer thermal bonding structure: a rigid
outer metal layer, a viscoelastic film and a high viscosity layer.
3,Vibration reduction is through the bending of the viscoelastic
layer, the shear strain is generated between the two rigid
structures, so that the energy generated by noise is lost.
4,Lightweight plate structures such as metal plates (steel plates,
alloys, tin, etc.) and hard plastics (ABS and FRP, etc.) are easy
to propagate noise when subjected to natural resonance. By applying
the product to lightweight structures, the damping of the structure
is increased, thereby reducing radiation noise (vibration) and
improving transmission losses.
5,The material does not contain ozone-depleting substances and can
be used in automobiles (car floor, engine cover, firewall, door,
ceiling, etc.), yachts (bulkhead, ceiling, hull), metal air
conditioning pipes and compressor housings.
Quick Details
It can be used in automobiles, yachts, machines, air conditioning
pipes, etc., to reduce the structural vibration and noise
transmission of lightweight materials.
Specification
Size: 500×1300mm；860×460mm,customizable
Thickness: 2mm
Package: customizable
Applications:Cars, yachts, machines, air conditioning pipes, 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.
