... supply with large quantity by manufacture factory LOW-HARDNESS SILICONE RUBBERThe series products with a greater elongation, adding “ ... -hardness rubber products, such as bathing cap, massage, insole and so on.Technical Index: CH-D10CH-D20AppearanceMilky-white, ... ISO9001:2008 CQC, CNAS 00112Q24547R1M/3200 Production of silicones, silicone sealants for building, phosphorus, flame retardant, design and ...