Reasons for impurities in silicone rubber products processing

When producing silicone rubber products, especially when processed into line, the surface of the wire has white or black impurities, and the addition of the filter cannot be solved. What is the cause of such a problem with the product?

Based on more than ten years of silicone rubber production and processing experience, silicone products. If there is a problem with impurities, you need to know the formulation technology and process flow of the product. Under normal circumstances, the normal formulation and operation process will not cause impurities, which may be caused by system management problems.

There are many reasons for this:

1. The environment is relatively poor. The rubber mixing is very close to the production of the vulcanization zone. There is a lot of dust, and many white filler carbon dust floats on the product.

2, the product turnover box and the like, the surface is not cleaned, but also caused pollution.

3. In the production area, the white product is vulcanized together with the black product. The black waste edge is blown onto the product.