Silicone printing roller, Coating rubber printing roller, Printing roller prints ink directly onto the glass bulbs.

Silicone printing roller, Coating rubber printing roller, Printing roller prints ink directly onto the glass bulbs.

Silicone printing roller, Coating rubber printing roller, Printing roller prints ink directly onto the glass bulbs.

Live printing technology on the arc of the glass bulbs requires the silicone rubber layer to be very soft and the arc of the rubber to be very accurate. Silicone rubber should meet the requirements of tear resistance, good elasticity so that the ink won't be smeared.