1.clear silicone rubber material 2.custom shapes,sizes 3.temperature ... fast delivery 5.offer OEM service 1.Raw material:silicone,FKM,EPDM,SBR,NR,NBR,CR,IIR,etc,just ... 250°C,different material has different ranges4.Colors:white,clear,blue,black,etc,we will make it as ... resistant, heat resistant, wear resistant, etc.7.Application: hot-water heating and sanitary and bathing products,etc8.Curing temperature ...