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Liquid Photoresists

Liquid Photoresists
Liquid Photoresists
Product Code : 23
Product Description

Liquid Photoresists

GRECO liquid photoresists are mainly applied to image transfer and manufacture of Printed Circuit Board (PCB) products. The product possesses high sensitivity and resolution, and perfectly suitable for mass production of exposure of ultra fine-line. The surface hardness and leaf plate is excellent. In addition, the color comparison after photo exposure is high, so that the circuit line is easy for inspection. GRECO especially develops dedicated film coating for roller machine, and also welcomes every liquid film demand for different coating types.

The offered liquid photoressits are classified as specialty chemicals that are required for producing PCB (printed circuit board) and as essential parts of image transferring technique. Exceptional brightness level, exceptional leaf plate condition, unique surface hardness level and high reactivity are some of the key attributes of these photoresists. These are perfect for highlighting ultra fine line. These liquid photoresists improve color contrast that the circuit line becomes clearly perceptible. We are engaged in producing film coating substances that are required for roller machine. We also provide photoressits for different liquid films to suit individual coating demands.

Product

Code

Product

Appearance

Solid Content (%)

Viscosity (25)

Hardness

LP6600

Blue

50 ~ 52

1500± 300

3H

LP6605

Blue

50 ~ 52

1200 ± 300

3H

LP6607

Blue

 50 ~ 52

3000 ± 400

3H

LP7600

Blue

36 ~ 40

1800 ± 300

3H

LP7601

Blue

34 ~ 38

1700 ± 300

3H

LP7603D

Blue

25 ~ 27

< 100

> F

LP7607

Blue

34 ~ 38

1700 ± 300

3H

LP7608

Blue

34~38

8000 ± 2000

4H

LP7901

Pale Yellow

38 ~ 42

1750 ± 350

4H



GREAT EASTERN RESINS INDUSTRIAL CO., LTD.

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