DRY FILM
| Type | Thickness (um) | Width (mm) | Length (m) |
| ZMC-2025 | 25 | 254(10in)
305(12in) 356(14in) 407(16in) 485(19in) 508(20in) |
100 |
| ZMC-2032 | 32 | ||
| ZMC-2038 | 38 | ||
| ZMC-3032 | 32 | ||
| ZMC-3038 | 38 | ||
| ZMC-3050 | 50 | ||
| Z-25 | 25 | ||
| Z-32 | 32 | ||
| Z-38 | 38 | ||
| Z-50 | 50 |
| Technical Properties£º absorption spectrum£º220-420nm max=365¡À5nm safely light scope£º¡Ý450nm thickness of etching-resistance layer£º25-38um 50um distinguish ability £º¡Ü0.10mm ¡Ü0.20mm etching resistance£º adopting all kinds of acid etching solution electroplating resistance£º adopting all kinds of acid electroplating technique |
| Storage Conditions£º Room Temperature£º3-21¡æ Relative Humidity£º40%-70% It must be protected from damp, heat, direct sunlight and mechanical damage. |
Operating Conditions£º
1¡¢Lamination£º temperature£º105¡À10¡æ pressure£º60-100Kpa
speed£º0.6-1.8m/min( room temperature£º15-25¡æ relative humidity£º50-65%)
2¡¢Exposure£º thickness of etching-resistance layer£º25-38um 50um
exposing value£º60-120mj/cm2 75-150mj/cm2
3¡¢Developing£º developer:1.5% Na2CO3 solution
temperature£º30¡À2¡æ time£º40-80s
4¡¢Stripping£º3-5%NaOH solution temperature£º50-70¡æ time£º120
seconds