What factors will affect the formation of liquid silicone?
Liquid silicone is a common silicone raw material, and the production of silicone products usually relies on liquid silicone raw materials. So, what factors are easily affected by the formation of liquid silicone when making silicone products?
In addition to the influence of operational control parameters such as vulcanization temperature and injection pressure on molded products, there are also many other factors that have a significant impact on the product, such as mold quality and the accuracy of the measuring system.
The quality of silicone mold processing also has a significant impact on the molding rate of products. Rough mold processing and poor polishing can easily cause difficulties in demolding products, poor appearance smoothness, poor transparency, and low molding rate. The general requirement is for the product mold to be refined and the mold cavity to have good smoothness. The mold design should be reasonable, easy to open, and the smooth exhaust is very beneficial for the machining process.
The measurement accuracy of the liquid silicone measurement system directly affects the quality of the product. If the accuracy is low, it can lead to significant deviation in the mixed product formula, affecting curing and product performance. The measurement accuracy of imported equipment can generally reach within 1%, while domestic equipment generally needs to be above 2%. Therefore, in the research process of silicone rubber formula, the accuracy of production equipment should be fully considered to ensure that the vulcanization and performance of the product are not significantly affected when the ratio of the two components changes within a certain range.
In addition to the above factors affecting the formation of liquid silicone, the operation process of mold silicone also has a certain impact, which requires specific analysis of the problem. Of course, if you have any silicone mold operation problems that need to be solved, you can follow and contact us at Xinjia. We will update the silicone industry information from time to time, providing you with high-quality liquid silicone and solutions to silicone problems.