Add:B-406 No.11 Xiyuan Ba Rd, Hangzhou, China
Bridgehead Silver Film is specially designed for Printed Circuit Board (PCB) by Bridgehead R&D Team. It is compatible with 630-670nm He-Ne lasers and red lasers diode exposed photoplolters. The film has following features: excellent dimensional stability, good sensitivity, high developing tolerance, accurate reproduction and rapid processing in high temperature.
★Major Performance Features:
1) Excellent dimension stable polyester base in thickness 7mil (0.175mm);
2) Clear emulsion side to avoid holes made by polyethylene in emulsion layer;
3) High image resolution, high density;
4) Excellent line reproduction, high definition;
5) Anti-static and dust-proof technology
6) Fast processing in high temperature in different chemicals with shortest developing time 25 seconds;
7) Operate in dark room.
20X26X100 pecs 24X30X50 pecs
Other sizes will made according to clients’ demands.
Sheets in box
★Unpacking and Safe Light
The film should be unpacked and operated in dark or dark-green light. Directly exposure by dark-green light should be avoid. Keep the light as least 1.5 meters away.
Be careful for damages caused by friction, folding, oil stain, fingerprint and etc.