Basic knowledge of silicone products.

1. Can the defective products of silicone products be recycled? A: no, once the silicone products molding will not be able to inverter, a molding silicone products if it is a defective product, so face scrap, if only slightly bad appearance or can be reprocessed product processing.
2. Can the silk seal on silicone products be removed? A: yes, silica gel products after just for screen printing, not into the oven can dip in with clean cloth before a few white electric oil wipe the printing part, after baking, and silicone buttons are difficult to remove silk screen, this time can use sand paper friction or electric grinding wheel grinding removal of screen printing, electric grinding wheel grinding methods and should pay attention to the dynamics, improper operation can lead to produce grinding crack surface of silica gel products.
3. Production process of silica gel products? Answer: customer sample/drawing to design, customer confirmation, open sample, proofing, confirmation, confirmation, purchase contract, production mode, customized production, QA, assembly and shipment according to the contract.
4. Production process of silica gel products? A: preparation materials, mixing, molding, vulcanization, silk-printing, spraying, peeling, dressing, packaging.
5. What can be done on the surface of silica gel? A: it is a kind of hand feeling oil, which makes the product feel good touch. In addition, spray oil and radium, and then spray a layer of colored ink on the surface of silica gel after finishing. The glue is used to make patterns on the silicone sleeve that has been fixed. Color printing, in the already fixed edge of the silicone products to print arbitrary color patterns, this process can make the silicone sleeve not only beautiful but also more solid.
6. Silica gel products have peculiar smell, is it harmful to human body? A: the causes of odor mainly by the hot pressing molding machine, raw material after normal temperature, the odour of, even if the silicone raw material is not exceptional also, in general, cooling after three or four days, the smell will gradually disappear, because the silicone material is non-toxic tasteless environmental protection product, won't cause harm to human body.
7. What causes the size of silica gel products? Answer: the forming pressure is too high, will cause the size of the silica gel products slightly long, pressure is too low, lead to smaller the size of the silica gel products, the thickness of the thick, excessive emissions rubber molding, air bubbles will cause the silica gel products (bag) wind load on the high side, silicone buttons, silica gel products size is big.
8. What are the reasons for the appearance of silk-printed characters on silicone products? Answer: the surface of the silica gel products is dirty, blocking the screen printing ink and silica gel adsorption. The time or temperature of baking after printing is insufficient. The printing ink itself has a quality problem.
9. What are the main inspection items of silicone products? Answer: mainly check the product color whether have difference, the wool edge is to have the repair clean, the product whether break, the screen printing character is offset, whether the surface has impurities, smudges. 10. What are the advantages of silica gel products? Answer: the environmental protection, the silica gel itself is environmentally friendly and non-toxic, from the raw materials to the factory to the finished product delivery process does not produce any toxic and harmful substances. Strong toughness and long service life. The feeling is exquisite, soft and comfortable and smooth. They are cheap and widely used.