Pad Printing Silicon Rubber By Shenzhen Hong Ye Jie Technology Co. Ltd.

Applications of pad printing silicon rubber

Pad printing silicon rubber is specially designed for making printing pads . It is mainly used for printing irregular patterns of plastic toys, electroplating products, electronic toys, trademarks, etc.


Operation instruction for pad printing silicon

1. Wash and clean molds with detergents, dry the molds and use an air gun if necessary, and apply a film of mold release.

2. Determine the normal proportion of pad printing silicon and silicon oil on the basis of customer requirements. Add more silicon oils if a larger area of printed pattern and therefore soft rubber head is needed by the customer. Otherwise, add no or less silicon oil for better hardness. For normal pad printing rubber head, hardness between 15 AA --25AA will be appropriate. If excessive amount of silicon oil is added, the number of printing will be limited by an extremely soft rubber head, and the molecular weight of silicon of however supreme quality will be destroyed by silicon oil, and therefore, the phenomenon of compromised resistance to abrasion, solvent and aging.