The Processing Technology Of Customized Processing Of Rubber Products

1. The essence of the customized processing of cooked rubber products is to damage and damage the macromolecular chain of the customized processing of rubber products. The plasticity of the customized processing of rubber products makes the mixing and kneading process of the ingredients more and more simplified. In the preparation of customized processing of foam rubber products, the better the plasticity of the customized processing of rubber products, the more simple the preparation of uniform bubble pores, small density, and small shortening rate of the product. Therefore, the customized processing of rubber products needs to be chewed thoroughly.

2. After the rubber products are customized, processed and mixed, there is a need to place them to meet the long time. In general, it should be parked for 2 to 4 hours so that the additives can be fully relaxed in the custom processing of rubber products. The more uniform the laxity of the customized processing additives of rubber products, the better the standard stability, surface lubrication and bubble uniformity of the product.

3. Customized processing temperature of rubber products: foaming is very active to the temperature. The same type of compound has different foaming effects at different temperatures. Because the foaming system and the vulcanization system have different activity to temperature. Changing the vulcanization temperature requirement to adjust the vulcanization system from scratch to match the vulcanization system with the foaming system.

4. The molding methods for customized processing of rubber products include: extrusion molding, compression molding, plate molding and other methods. EPDM foam products are commonly extruded about molding, and NBR mainly uses compression molding.