How can I make rubber products brighter?
Consider cleaning with an alkaline solution. Regular soap is fine.If you did not meet the requirements, can go to the market to buy some special cleaning agent.
The release agent shall have greater tensile strength so that it is not easy to be polished when it is in contact with the molding resin. This is especially true when there are frosted mineral fillers or glass fiber reinforcements in the resins. The release agent shall be chemically resistant so as not to be dissolved in contact with the chemical constituents of different resins (especially styrene and amines). Release agent should also have heat and stress properties, not easy to decompose or wear; release agent should be bonded to the mold, and not transferred to the processed parts, so as not to interfere with painting or other two processing operations.
Special release agent for rubber products, release agent.Mold release agent is an interface coating used on two surfaces that are easy to adhere to each other. It can make the surface of the material easy to break off, smooth and clean. Mold release agent is used in various molding processes, such as glass fiber reinforced plastics, metal die casting, polyurethane foam and elastomer, injection molding thermoplastic, vacuum foaming sheet and extrusion section. In molding, sometimes other plastics, such as plasticizers, leak to the interface, and then a surface remover is needed to remove it.
