Molding keyboard Silicone rubber printing Silicone rubber

In the silicone products industry, to satisfy the needs of the consumers, multicolor series of silica gel products have been belong to compare a product of sell like hot cakes, but for the production process and cost control, a lot of silicone products processing factory in the production of double color or multicolor types of products, will choose a few to save cost and simpler processing method, As we all know, the molding process is the most common processing method in the silicon rubber products industry. For products with relatively single color, multi-color effect can be processed.
Compared with simple point of double color and three color silicone products basically adopts the secondary forming method, this kind of processing methods mainly in the silicone products manufacturers in the production processing, deputy first color body curing, then color division Into the body cavity of a fixed color, in the main body color rubber into the secondary sulfide, make product with a glue process not to big difference, This method also depends on the structure and size of the product in the color system. If the product is too small to put color K, too many colors will affect the efficiency. If you do a simple color, these are no problem
There is a relatively simple method is different colors of bonding synthesis, the silicone gift in the bonding place reserved a certain glue sink, so that in the process of viscose water behind the product can be more firmly bonded, and this way you can choose different colors and hardness and even materials can be bonded.
From the images, you can see the multi color keyboard silicon parts. Different silicon sheet bonded together to get what colors you want and also the silicon part can be pad printed the logo. Since the silicon mold  process is much easier, so it can get the lower cost but kinds of products used in these many industrial fields. 

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