JIANGMENSTRONGINTELLIGENTTECHNOLOGYCO.LTD. -Pad Printing Plate (Mr. Lin +8613702920751 Mr. Huang +8613676182229)
1. The baking time is too long or the baking temperature is too high 2. Insufficient exposure time 3. The photosensitive paste is applied too thick or unevenly 4. The concentration of the developing solution is too high 5. The development time is too long 6. The photosensitive paste has deteriorated 7. Other harmful light entering