Everyone to know the silicone products is not monotonous as before, now on the market a lot of accessories, in the life of kitchen supplies, household items and so on all have different color, and it also thought this a lot of friends on the color of silica gel products procurement question, afraid of the color of its quality problems, but for the silicone products is not very understanding friend do you know how the silicone product color?
You know its safety performance, so today the silicone products factory in xiamen to you said the ins and outs of the silica gel products color! ! ! !
Silicone raw material is transparent color, colorless insipidity is a living material, high adsorption performance strong except alkali it does not conflict with any material, but because of the silicone raw materials must be kept in the middle of the production process of all kinds of style much money, is it a lot of options so the silicone products manufacturer masterbatch is used to add all sorts of color to it, to keep the appearance of it is not a single, silicone masterbatch is through the silicon material, silicon oil, pigments, dispersants together, so only choose to use the color of the silicone masterbatch to produce silicone products because of its stable performance, high dispersion on products using uniform, environmental non-toxic, non-polluting, long stored don't expire, many features are similar to the silicone raw materials, the kinds of pigment can also be divided into many types are mainly organic pigment and inorganic pigment.
Silicone masterbatch is indispensable item silicone products manufacturer, it is the main process of rubber mixing process of use, if not add pigment of rubber mixing process then mixing glue is transparent color after forming sulfide get transparent silicone products.
Silicone masterbatch color carefully fine tuning is needed to achieve good effect, also is a kind of important technical work, silicone manufacturer can reach thousands of many colours were similar products are the hardest modulation.
While it cooperate with silicone raw material is allocated according to the corresponding proportion in the plus vulcanizing agent to cooperate in order to make the production products of raw materials, pigment choice also affect the performance of a product's performance, we common silicone products cause discoloration on the choice of color master also to have certain reasons, the choice of light resistance, light resistance strong can do not change color effect is generally divided into eight grade!
Heat resistant performance, the better the performance of its heat dispersion force, the higher the dispersion force as representative to the product color uniform distribution, so the choice is to buy after can ask one by one!