Injection molding silicone rubber for making baby ...

Injection molding silicone rubber is specialized for making silicone products. This kind of product has a lot of characteristics, such as good elasticity, waterproof ability, moisture resistance, resistance to acid&alkali. Silicone baby nipples is a hot and popular products. I'd like to introduce some information related to the injection molding silicone rubber for making baby nipples.       Brief Description: Injection molding silicone is a kind of organic material with non-toxic, high transparence, thermosetting ability, heat resistance, and so on. The vulcanizing process can be accelerated by higher temperature. The injection molding process is easy to handle. Specific Injection molding operation: 1. First, you must prepare the injection moulding machine, which also called injection machine. 2. Injection machine has two special pipes. After hydraulic extrusion, part A material and part B material, from different pipes, will join into another pipe (by this way, the part A and part B has been mixed evenly). You can add the appropriate color into the mixture. Then, you will get cured elastomers after heating operation.   Factors related to making silicone baby nipples: 1. Curing temperature The higher temperature given, the higher curing rate. 2. Injecting pressure In general, it can obtain good effect by using injection molding technology when the given temperature is in the range of 130-200 ℃, and the pressure in the range of 40-120 kg/cm2. 3.Curing time The curing time of injection molding silicone rubber is within 10 seconds at150 ℃ when thickness of the target product is about 1 mm. Generally, the silicone baby nipples can be formed in a very short time. 4.Line shrinkage When the temperature is within the range of 100-150 ℃, the line shrinkage rate of the baby nipples product is 2% to 3%.   Shenzhen Hong Ye Jie technology Co. Ltd supplies high-class injection molding silicone rubber for making baby nipples in quantity. To satisfy our customer is the solemn mission that Hongye people are determined to accomplish all along. If you are interested in some parts of the information, and perhaps you just want to obtain more details, then please enter our cellphone entrance: http://m.szrl.net or our computer entrance: http://www.szrl.net. (FAX: 89948030 TEL: 086-755-89948019 086-755-89948006 EMAIL: info@szrl.net).