Rubber base conventional photopolymer plate

Type

R470

Plate Thickness (mm)

4.70

Rigidity (Shore A)

35-38

Recommended Relief Depth (mm)

2.0-3.0

Image Reproduction

3%~95%

Maximum Line, Line/Inch

85

Minimum isolated line

0.3mm (0.0118inch)

Minimum Isolated Dot

0.50mm (0.0197inch)

Suitable Ink

Suitable for water and alcohol-based ink, incompatible with oil-based ink, hydrocarbon solvent or the ink containing ethyl acetate of more than 25%

Main Application

Corrugated board, thick board

Dimension

457×762 (18×30)

√

762×1016 (30×40)

√

900×1200 (35.4×47.2)

√

1067×1524 (42×60)

√

1067×2032 (42×80)

√

1200×2032 (47.2×80)

√

1270×2032 (50×80)

√

Type

R470

Thickness (mm)

4.70

Back Exposure (seconds)

120-240

Main Exposure (mins)

10-24

Rinsing (mins)

9-12

Drying(hours)

3-3.5

Detackfying (minutes)

5-8

Post Exposure (mins)

5

Storage

Raw Material

Unexposed plates should be stored in cool areas (4-32°C) away from heat. The plates must be placed flatly, and protected from contacting UV light. It is recommended to unpacked and handled in yellow light.

Finished Plates

Printing plate should be avoided excessive white light, irradiating from sunlight and exposing in high concentrated ozone environments for a long time either. After being unloaded, the plates should be cleaned thoroughly.

Packing

5 pcs per carton, 9 cartons per wooden case

Guarantee Period

Under the recommended storage condition, guarantee period of Flexographic Printing Plate is 18 months.