Products
Offset Printing Material Positive PS Printing Aluminium Plate
Characteristic
1. Uniform surface coating and high photosensitive speed.
2. High resolution and higher press run.
3. Precise half-tone dot reproduction.
4. Faster Exposure and good stability.
General Information
| Plate Type | Positive PS Plate |
| Application | Commercial and newspaper printing |
| Substrate | Electro chemically Grained and Anodized lithographic Aluminum |
| Aluminum alloy | Standard 1050 Alloy |
| Gauge | 0.15,0.20, 0.25,0.30, 0.40 (mm) |
| Maximum short grain width | Maximum width 1280 mm |
| Length of Run | Unbaked: 50000 to 80,000 impressions Baked: Over 100000 impressions |
Exposing
| Power of light | 3000 – 5000 W |
| Exposure energy | 80 – 180 mJ/m² |
| Resolution | 2 – 98% LPI 200 |
| Photosensitive Wave Length | 320 – 405nm |
| Coating | Green, Blue |
Developing
| Processor | All the kind Brands or Manual |
| Developer | Any Positive plate developer |
| Processing temperature | 20 – 25°C |
| Developing time | 20 – 30 sec |
Storage and handling
| Safelight | Handle under yellow safelight (UV free) |
| Shelf Life | 12 months under recommended storage conditions |
| Packaging | Available in all standard formats, including bulk packaging options such as APL packaging |
| Storage and handling | stored in a cool and dry environment, away from excessive cold, heat and humidity. |
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