The differences between the liquid silicone rubber...

How to differentiate the differences between the liquid silicone rubber and the solid silicone rubber? Generally, It's not easy to distinguish from the ending made products. You can see from the raw material, a solid and a liquid.Now to talk about the difference between two materials:          　　1. the shape liquid silicone and solid: 　　(1) as the name suggests liquid silicone is in a liquid state. 　　(2) the solid silicone rubber is a solid, not liquid. 　　2. The use realm of liquid silicone and solid silicone rubber: 　　(1) liquid silicone generally used in baby products and kitchen supplies and health supplies, can directly contact with the food and the human body. 　　(2) the solid silicone generally used in the articles for daily use and miscellaneous pieces of industrial and automotive parts, etc., the use range is wide. 　　3. The security of solid silicone and liquid silicone: 　　(1) liquid silicone is high transparent and high security of food grade material, molding without adding curing agent and other auxiliary materials, sealed feeding forming. 　　(2) the solid silicone is a transparent environmental protection material, molding will need to add curing agent accelerates vulcanization molding time, open mode of feeding forming. 　　4. Liquid silicone and solid silicone forming method: 　　(1) liquid silicone is also called injection molding liquid silicone rubber (LSR): The full name for the injection molding liquid silicone rubber, curing equipment for injection moulding machine.Injection molding machine has a  very simple technological process, need not be in the process of high temperature glue ingredients, mixing, blanking, material and process, only one of the workers take products), high precision products (molding before all the manual program be replaced by A machine), high output (A/B glue mixing under A certain temperature for A few seconds to shape), save labour, save electricity, save material and so on many advantages, can produce all the products of high temperature glue! Is a mainstream in the development of silicone rubber material in coming years. 　　(2) the solid silicone is a solid raw material, through mixing, mixing machine and cutting machine cut into product and mold the right size and thickness, after pressure molding machine under a certain temperature.Stripping along the lines of the plastic products, are required to clean up the mold and so on. Next topic,we will discuss the differences of injection mold of liquid silicone rubber and the compressing mold of solid silicone rubber.