Compression Silicone Rubber Mold Tool For Valve

Compression silicone rubber mold tool for valve

Compression mold also known as compression molding, compression moulding, rubber mould, silicone rubber mold, rubber compression mold etc.

Compression moulding is a method of molding in which the molding material, generally preheated, is first 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, while heat and pressure are maintained until the molding material has cured; this process is known as compression molding

Also, Compression rubber mold is one of the lowest cost molding methods compared with other methods such as transfer molding and injection molding; moreover it wastes relatively little material, giving it an advantage when working with expensive compounds.

Silicone rubber valve also known as duckbill valve, mushroom valve, umbrella valve, check valve, non return valve, one way valve, slit valve, dispensing valve, diaphragm valve and membrane valve etc.

Silicone rubber valve is made of 100% food grade silicone or medical grade silicone, widely used on our daily life, beverage food, cosmetics, personal care, packaging, for sealing etc.

Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valves are often part of common household items. Although they are available in a wide range of sizes and costs, check valves generally are very small, simple, and inexpensive. 

A duckbill valve is a check valve in which flow proceeds through a soft tube that protrudes into the downstream side. Back-pressure collapses this tube, cutting off flow.