How to distinguish shoe materials RB, PU, PVC, TPU, TPR, TR, and EVA?
MD, EVAMD: a general term for MODEL or PHYLON Dragon; PHYLON, commonly known as Dragon, is a material used for shoe soles, typically used as the midsole in shoe manufacturing. It is a hybrid substance made of heated and compressed EVA foam (a secondary high-pressure molded product of EVA), characterized by light weight, good elasticity and shock resistance, and its hardness is controlled by the foaming temperature. EVA: Ethylene Vinyl Acetate - a lightweight and elastic chemically synthesized material commonly used as outsole material, often combined with RB for sale. The price depends on t......