Rubber compounds mixing is a process in which various raw materials and additives are mixed and blended together with rubber to form a homogeneous mixture. This process is crucial in modifying the properties and performance of the rubber to meet specific requirements for different applications and products.
The pre-forming and slitting of the mixed rubber sheet is a crucial process in the rubber production. Here are the detailed steps for this operation:
Rubber molding by compression is a manufacturing process in which uncured rubber compound is placed into a heated mold cavity. Under high pressure and temperature, the rubber material is forced to take the shape of the mold cavity and is cured to form the final rubber product with the desired shape, size, and properties.
Different rubber products and application scenarios may need to refer to different standards, and the appropriate standard should be selected according to the actual situation for inspection. In addition, some specific industries or companies may also have their own internal standards, which may be more stringent or refined for specific product characteristics.
The Significance of after Cure in Rubber Product Production
After Cure plays a crucial role in the manufacturing of rubber products.
Open mill is short for open rubber mill. Rubber factory is used to prepare plastic rubber, mixing rubber or hot smelting, a roller exposed rubber mixing machine.
Shore hardness is an important method for rubber hardness measurement.International Rubber Hardness (IRHD) is another important method of rubber hardness measurement, and it is increasingly replacing Shore A hardness measurement method.
Closed rubber mixing machine（internal mixer） referred to as mixing machine, mainly used for rubber plasticizing and mixing. Mixer is a kind of machine with a pair of specific shape and relative rotation of the rotor, in the closed state of adjustable temperature and pressure clearance of polymer material plasticizing and mixing, mainly by mixing chamber, rotor, rotor sealing device, charging and pressing device, discharge device, transmission device and frame and other parts.
