... industry.2, Dustproof materials: cosmetic cotton, camera cotton, high density sponge, filtering sponge, dust net and on- ... rubber, transparent cushion PORON cushion, 3M, inflammable retardant EVA, high foam.4, Insulation, EMI: fireproof paper, aluminum fiol, ... 5, Heat insulation materials: slilicone sheet, transparent mica, fiber cloth, heat insulation cotton (fabric). Standard Configurations Two Die ...