Wafer Seal This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Compression Molding Production of a compression molded Wafer Seal. Approximately 203.8mm OD x 1.89mm long. Material is viton rubber. Please see drawing for all specifications. Unless otherwise stated, the drawing takes precedence. seal is to be 70 - 75 durometer The buyer is quoting on this job for a customer.Although the order is not firm at this time,the buyer will notify all quoting parties once a decision has been made. Part Part Number: 9CV-01-002 Material: Elastomer Material Grade: Technical Specifications Category:Compression Molding Dimensions1.89 x 203.8 inch Tolerance:0.25Annual Usage:1000.0 The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Compression Molding: Compression molding is a process in which partially cured thermosetting resins, either in the form of granules, putty-like masses, or pre-forms are placed in an open, heated mold cavity. The mold is closed with a top force or plug member, pressure is applied to force the material into contact with all mold areas, and heat and pressure are maintained until the molding material has cured. Compression molding is a high-volume, high-pressure method suitable for molding complex, high-strength fiberglass reinforcements.