Diffusion type

Parameters
Parameters

Common materials: label screen printing/protective film screen printing/diffusion screen printing

Adopting process:

1. Ink screen printing/rubber strip die-cutting;

2. The thickness of screen printing ink is controlled between 0.003mm-0.005mm;

3. Ink screen printing tolerance: 0.05mm-0.07mm

4. Common ink brands: Shitiao, Jinggong, Huamo, Jinggang, TESA, Guchuan, Zongyan

5. Advantages of heat curing: long baking time, stable adhesion between ink and diffusion;



Risk identification plan for diffusion film printing ink:

a)、 Baige test b), RA pressure test c), solvent wiping d), water boiling test

Risk identification plan for rubber strips: ≥ 120gf/10mm

Production capacity/day: 400000 to 500000 pieces

Application scope: diffusion, labeling, and protection of mobile phones/plastics/cars/consumer electronics and other products


Details
Details