For the silk screen process it has many excellent features, good liquidity, paste the viscosity is strong, resistant to high and low temperature stability, anti-climate to aging performance, product design more three-dimensional and feel, silk screen pattern also has excellent peel strength, Wear resistance, brightness; also has a waterproof, non-slip, breathable, high and low temperature resistance and outstanding leveling. Silicone products in the production process which silk screen process which need to pay attention to what?
Silk screen printing process for the high requirements of the pattern, so in some silicone keys and silicone protective cover and other processes which will appear, the product of ink on the silk screen process is more important, good quality ink will improve the quality of the pattern, and some products in the long-term use for a long time The emergence of fade, there are several main reasons for the product fade phenomenon:
1, silicone products after silk screen baking temperature is too low, the time is short, resulting in silk screen out of the silicone product character wear resistance, the characters after several use began to become blurred.
2, silk screen ink quality is poor, the impact of the surface of silicone products.
3, silicone surface of the product is too dirty, hinder silk screen printing ink and silica gel adsorption, resulting in a touch of the characters on the swap.
