high quality Silicone Rubber for pad printing manufacture

silicone rubber for pad printing Usages:

 silicone rubber for pad printing is mainly use for printing irregular patterns of plastic toys, electroplating toys and trade makers. Pad printing silicone rubber as a carrier which transfer patterns on the steel plate to the toys products surface.

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Silicone Rubber for pad printing Operation Instructions: 

Silicone Rubber for pad printing is two-component silicone, part A is liquid silicon rubber, part B is catalyst. The usual mixture of silicone rubber and catalyst is 100 to 2 or 100 to 3.we take 100g of liquid silicon rubber and 2g-3g catalyst, mix them and pour it to your mold. After 2 to 4 hours, you will get a Pad printing silicone rubber.

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Frequently asked question of Silicone Rubber for pad printing:

The reasons why the silicone pad has a short service life are listed as follows:

(1)The problem caused by inappropriate filtration of silicone rubber, and impurities in the packaging process due to the uncleanness of barrels and bags. 

(2)The short service life of the silicone pad has a close relationship with the adding amount of silicone oil. The more the silicone oil added, the softer the silicone pad will be. The silicone oil will destroy the molecule of the silicone rubber, thereby bringing about the non-durable and easy ageing of the silicone pad. 

 (3)All the users should know the properties of pad printing silicone rubber. The service life of the silicone pad has close relationship with the size of the printed patterns. For example, if a big pattern to be printed, a big silicone pad is required; if a small pattern to be printed, a small silicone pad (the silicone pad has to be adjusted according to the size of the patterns, and the proportion between the size of the silicone pad and the pattern is 3:1.)

Why the silicon pad can not transfer the printing pattern well?

 It is normal phenomena that every two out of ten products have this problem if the plastic toys are not spray painted. As in the production process, mold release agent will be sprayed onto the surface of the steel plate for eevery dozen products, and there will be some mold release agent left on the surface of the first one or two product. Please use Tianna water or face-clean water to clean the products before used for pad printing.

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