|Features: High rebound sponge || Manufacturer / origin: Dongtai sponge || Source: Foam sponge |
| Density: 30 (g / cm3) || Material: PU foam || Purpose: special sponge |
| Implementation of quality standards: SGS ROHS |
Compressed sponge is a sponge from the usual hot pressing at high temperatures, so as to achieve the appropriate hardness, density, thickness, the compression ratio is not the same, hardness, density will be different, the higher the compression ratio, the greater the density, hardness more high.
Compressed sponge with different materials, different compression ratio of compression is made, according to different uses to choose different compression proportion of high-strength buffer, seismic capacity of new environmentally friendly foam material it is flexible, lightweight, flexible, bending to absorb and disperse external impact force, to cushion the effect, with insulation, moisture, heat insulation, sound insulation, anti-friction, anti-aging, corrosion resistance and a series of excellent use
Compressed sponge our best to produce 0.3MM thick book, the material available upon request and use may be, there are currently imported cotton (polyester sponge), domestic cotton (polyether sponge), products are mainly used in headphones, speaker accessories, electronic products, printing supplies, and so on, play acoustic, shock, dust, tuning and so on. Our full range of experience, uniform thickness, plus or minus a small tolerance, is the industry's most professional compressed sponge manufacturer.
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