Products products: < p> the silicone material is produced by such as silicone product
s, including silica gel following, silicone kitchenware, silicone adult supplies, tablet set all kinds of silica gel set, etc. , below is how to explain the silica gel products produced by what process: < / p> < p> < / p> < p> the silicone products molding production process is divided into two kinds: one kind is solid hot pressing vulcanization molding, the other is a liquid injection molding here focuses on the first one: silica gel solid state of hot vulcanization molding production process!
< / p> < p> 1, rubber mixing: returning factory purchasing silicone raw materials are into squares, general is milky white.
At this time of the raw materials can't be directly for extrusion molding, need to add the curing agent (
To just go.
If products have special requirements such as: color, luminous, fluorescent, fluorspar powder, conductive, etc. , also needs corresponding adding masterbatch, luminous powder, fluorescent powder, fluorspar powder, conductive particles, etc.
Raw material and vulcanizing agent and other additives needed to put together, through the practice rubber mixing, general rubber mixing time in about 30 minutes (
According to the raw materials for rubber mixing weight and roller clearance to time)
2, cutting material, silicone material will be good to cut into the size of silica gel, length * width * thickness will lay a good raw material in the wake of material shelf let stand for a period of time, the general material let stand in eight hours or so commonly,
Positive and negative materials have PE film protection, guarantee the purity of the raw material)
< / p> < p> < / p> < p> 3, hot pressing molding: time to wake up later, will lay a good rubber mold on the hot pressing vulcanization machine heating, exhaust, pressing and forming.
< / p> < p> < / p> < p> 4, maintenance: in good shape after products in terms of product maintenance, whether to have smudgy, whether the vacancies on edge, lack of material, products are not ripe, adverse conditions such as product breakdown, place the bad product selected (
When the waste treatment, only bad product not in secondary utilization)
Nonconforming product will be offered to the procedure.
< / p> < p> < / p> < p> 5, tear open side: nonconforming product to clean up the raw edges of < / p> < p> < / p> < p> 6, the post-processing: if the product requires post-processing, such as: the surface of the fuel injection, printing, engraving etc. The products to the corresponding processing.
< / p> < p> < / p> < p> 7 and maintenance: to final inspection of products, pick out the back-end process of non-conforming.
< / p> < p> < / p> < p> 8, packing: fine products according to customer requirements for packaging, shipping!
Above all is the silica gel products produce process!
< / p> < p> < / p>
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