As a professional supplier of Rubber compounds, our CR Rubber Compound for Sound Insulation Pads. Sound insulation pads are a special type of sealing pad whose function is to isolate the vibration and noise between structures, thereby enhancing the internal comfort and quietness of vehicles, buildings or mechanical equipment.
This CR Rubber Compound for Sound Insulation Pads produced by our Xiamen SLD Rubber factory is a kind of compound rubber with high damping properties based on chloroprene rubber, specifically used for manufacturing sound insulation and vibration damping pads. Its core value lies in utilizing its excellent damping performance to convert the energy of sound waves or vibrations into heat energy and consume it, thereby effectively preventing the transmission of noise and vibration. Its core task is to serve as a "functional acoustic material", providing a quiet and peaceful solution for various environments.
This CR Rubber Compound for Sound Insulation Pads is the essential material for all construction and industrial projects with strict requirements for noise and vibration. It is widely used as a sound insulation pad for building floor slabs, effectively blocking the footsteps and impact sounds between upstairs and downstairs. It is used under large equipment such as air conditioner outdoor units, water pumps, and generators as vibration isolation pads. It is also used in the chassis and engine compartment of automobiles to reduce the noise and vibration of the entire vehicle.
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Primary Material |
Chloroprene Rubber (CR) |
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Density Range |
1.5 g/cm³ - 2.0 g/cm³ (Customizable) |
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Hardness Range |
65 Shore A - 85 Shore A (Customizable) |
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Flame Retardancy |
Can achieve UL94 V-0 or HB grade |
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Key Features |
• High Damping |
Xiamen SLD Rubber is a fully qualified enterprise with a high reputation in the field of functional rubber materials. We have obtained the ISO9001 quality management system certification, and both our production processes and product quality comply with relevant industry standards. We are a legitimate enterprise recognized by the market and authoritative institutions. By cooperating with us, the quality and compliance of your products can be guaranteed.
Does the sound insulation pad have any smell? How good is its safety performance?
The smell is relatively mild and it will quickly dissipate under ventilation conditions. We can provide a verification of the environmental protection test report.
How long can it be used normally?
Under normal usage conditions and without external damage, the lifespan of high-quality CR sound insulation pads can reach 15-20 years or even longer. Its lifespan mainly depends on the quality of the formula, weather resistance, installation quality and the usage environment.
Is it better to have a thicker CR Rubber Compound for Sound Insulation Pads?
No. The density, hardness and damping performance of the material are also crucial. A thin but high-performance pad may be more effective than a thick but inferior pad. It needs to be determined according to the design requirements and load calculation. You can contact us for assistance in customizing the formula.
How to handle waste materials?
The waste of CR Rubber Compound for Sound Insulation Pads belongs to general industrial solid waste. It can be handed over to qualified rubber waste recycling and treatment enterprises for resource utilization, such as producing recycled rubber, rubber powder, etc. It should be disposed of in compliance with local environmental protection department requirements.