The common characteristics and general properties of sponge products - Dongguan Yuanda EVA hot embossing factory The main purpose: 1 soft furniture manufacturing 2 general buffer materials 3 general insulation materials Note: 1 according to the needs of users, the company can undertake other physical specifications varieties. 2 add colorant can produce different colors of sponge. 3 according to user requirements can be cut into pieces of material and material. The characteristics of the product: The quality of 1 ordinary sponge light physical tensile strength. 2 good shock absorption. 3 for water, the chemical stability is good. 4 according to the density, hardness, color classification variety, suitable for two times with the combination of various processing, wide range of choices.