3-1/2" Gasket Set Silicone Rubber & Graphite For Vacuum Casting Perforated Flask
$19.64
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Description

A set of 3-1/2" gaskets... High Grade Silicone & Graphite High Temperature gaskets. Gaskets are used together to provide the best seal during vacuum casting to seal perforated flask ring & casting chamber. The Silicon acts as a sealing layer while the graphite placed on top of the silicone, protecting & prolonging the silicone seal from the high flask temperature. The combination of the 2 types of gaskets provide a very good seal, allowing the vacuum to fully pull the molten metal into the flask. These gaskets are die cut, have a thickness of 1/8" for the Silicone & 1/16" for the Graphite. Gaskets come in various diameters to work with individual flask OD sizes, visit our store. SPECIFICATIONS: JETS Product #0304-235 + 15235 - Materials: Silicon & Graphite - Flask Diameter: 3-1/2" - 89mm - Outside Diameter: 5-7/32" - 132.4mm - Inside Diameter: 3-25/32" - 96mm - Gasket Face Width: 23/32" - 18.34mm - Thickness: Silicone 1/8" - Graphite 1/16" Item is new, Packaged - sandwiched in between cardboard to ensure safe shipping. VERY Fragile SHOULD NOT BE BENT 3-1/2" Gasket Set Silicone Rubber & Graphite For Vacuum Casting Perforated Flask

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