KN95 mask|Shengdao KN95 mask

What are the types of liquid silicone? The following is a brief introduction by liquid silicone products manufacturers.

       1. Injection molding liquid silicone rubber (LSR): the full name is injection molding liquid silicone rubber, and the vulcanization equipment is an injection molding machine. The injection molding machine has a very simple process flow (no manual processes such as batching, rubber mixing, cutting, and trimming in the high-temperature glue process are required, only one worker can take the product), and the product accuracy is high (all manual procedures before molding) All are replaced by machines), high output (A / B glue is mixed and formed at a certain temperature for a few seconds), saving people, electricity, materials and other advantages, can produce all products produced by high temperature glue! Is the mainstream of the development of silicone rubber materials in the next few years.

       2. Mould Silicone Rubber (RTV-2): used for crafts and low alloy forming molds.

       3. Electronic Silicone Rubber (RTV-T): used for moisture-proof, insulated backlight board and heat dissipation material for electrical components.

       4. Sealant (RTV-1): Commonly known as glass glue, it is used for building sealing, waterproof engineering, aluminum bonding, electronics and lighting.