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Automobile Rubber Sponge, Sealing Cushion, Anti-vibration Pad, Hatch Cover Rubber Seal, Rubber Packing
Property and Applications of Automobile Rubber Sponge
Our automobile rubber sponge products, sealing cushion, and anti-vibration pad, etc. are compound products made using EPDA rubber sponge or CR sponge rubber, double-side adhesive tape, and other materials. In order to ensure reliable product performance, the rubber products are acquired from America's EXXON and a Japanese manufacturer and the adhesive tape is acquired from America's 3M company.
With good heat insulation, sealing performance, vibration absorption and fire resistance properties, our automobile rubber sponge products, sealing cushion, and anti-vibration pad are popular among GM, Volkswagen, Hyundai, DPCA, and Jinbei, etc.
Performance Index (EPDM)
| Series No. | Density (g/cm3) | 0.08-0.2 |
| 1 | Moisture absorption rate(weight increase)% | 3-4 |
| 2 | Thermal conduction coefficient W/m.k | 0.037 |
| 3 | Temperature scope ℃ | -40℃-105℃ |
| 4 | Heat stability and shrinkage %(105℃×7d) | 4.5 |
| 5 | Ozone resistant | Excellent |
| 6 | Oxygen index | ≥32 |
| 7 | Fire resistant ability | Automatic extinguishment |
| 8 | Water-proof and ultra-violet ray proof ability | Fine |
| 9 | Chemicals resistant | Fine |
| 10 | Density (g/cm3) | 0.08-0.2 |
Hengsheng is a professional automobile rubber sponge, sealing cushion and anti-vibration pad manufacturer in China. In addition, we offer shipping facilities rubber sealed product, rubber fender, hatch cover rubber seal, rubber packing, and engineering rubber product.
