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What role does silicone treatment agent play in the production of silicone mobil
07 Dec 2023
Silicone mobile phone case is a colorless and odorless mobile phone case made of silicone plastic through vulcanization and molding. I asked a master who has been engaged in the production of silicone mobile phone cases for many years, and through the information he disclosed, I learned that the production process of beautiful silicone mobile phone cases uses compound glue, silicone treatment agent, quick-drying glue, hand oil, silicone vulcanizing agent, Silicone color paste (masterbatch), etc.
The production steps of beautiful silicone mobile phone cases are:
1. Apply silicone treatment agent on the plastic shell and bake it in the oven at 80-120 degrees Celsius for half an hour.
2. Add vulcanizing agent and color masterbatch to the mixed rubber silica gel, and mix evenly on the mixer.
3. Cut to equal proportions on the silicone cutting machine.
4. Put the cut silicone and baked plastic shell into the mold for hot vulcanization.
5. Edge removal and quality inspection.
6. Silk screen and pad printing related logos and patterns.
7. Use quick-drying glue KJ-460 or slow-drying glue KJ-998 to bond other accessories.
8. Spray hand oil on the product and bake.
9. Quality inspection, packaging and shipment.
