... can reach ±3 shore A toleranceo Color: for rubber, usually black, for silicone and EPDM, can be in any ... shore A, tolerance can be ±5 shore A, for some special products, we can reach ±3 shore A ... T, Western union, LCDelivery 1)For prototype mold, usually in 3-7 days2)For mass production mold, usually in 7- ... 10 days 3)For some special molds, can ...