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Ningbo mold release agent: injection mold release agent encountered performance phenomena
In the injection mold, often need to useMold release agentTo carry out demoulding, in order to achieve easy demoulding between the mold and the product, and will not produce other cleaning problems, injection mold release agent is generally applied to the mold release on the injection mold, oil mold release agent in some cases need secondary processing, can not choose the oil mold release agent that affects the secondary processing, but dry or ultra-dry mold release agent, it can be seen that under different circumstances, the selected mold release agent is also different, then, what are the performance phenomena that injection mold release agents often encounter? Let's take a look at it together:
1. For polymer release agents, the phenomenon often encountered is that the number of demoulding is not ideal, and the persistence of demoulding is not very good.
2. For metal die casting release agent, carbon deposition and adhesion occur when this additive is used. Rubber and plastic release agent, add water into the whiteness is not ideal.
3. The release agent is often adhered to the formed product, which affects the re-production operation of the processed product.
4, high temperature resistance is sometimes not up to standard, chemical stability is not strong. The residual chemicals on the mold machinery are obvious and difficult to remove.
Yuyao Far East Chemical Co., Ltd. specializes in the production of rubber tires, rubber products and vulcanization release agents for friction materials (Mold release agent), the current products include film isolation agent, capsule isolation agent, mold release agent, tire modifier, internal (external) spraying agent and other five series, more than 20 products. It is suitable for vulcanization and isolation of radial tires, black tires and rubber miscellaneous parts, rubber inner tubes and friction materials. In recent years, radial tire isolation agent (internal and external spraying), mold release agent and new capsule isolation agent developed in recent years are widely used for their low cost and high quality.
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Yuyao Yuandong Chemical Co. , Ltd.
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