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          According to the density and performance of PU foam, it is applied to different parts of automobile

          30-45 kg/m3:PU dry panel (ceiling, DVD partition, skylight sunshade)

          25-32 kg/m3:PU wet panel (ceiling, skylight, sun visor, coat rack)

          12-18 kg/m3:LDPU composite board (engine sound insulation pad, top lining sound-absorbing parts)

          The 50-100kg/m3:HDPU composite board (spare tire cover, with a glass edge, wiping block)

          12-18 kg/m3: high resilience PU foam (cushion pad, floor mat)

          99精品国产在热久久无毒不卡图片