FILM MASK

What is a film mask?

Film mask is the most cost effective basic mask in the photomask. Polyester-based with light weight and flexible film, easy to handle.

Applications

PWB, Electronic Parts, Graphics, etc.

Features

• Cost effective
• Polyester-based, easy to handle (Light weight and flexible film)
• Support detailed order from data editing.
• Corresponds to 30μm line fine pattern.

Application data format

Gerber(274D/274X) / DWG / DXF / GDS2 /ODB++
*Highly sensitive data communication method is available, please contact us.

Options

Corresponding to fixture to various laminate films

Specifications

Substrate	Polyester
Size	～711☓813mm
Substrate thickness	175μｍ
Emulsion	Silver halide gelatine emulsion
Emulsion thickness	7～8μｍ

Minimum line width	30μｍ
Short dimension accuracy	±3.0μｍ～
Long dimension accuracy	±20μｍ～
Temperature variation rate	0.001％
Humidity variation rate	0.0015％