Negative DOP Processless CTP Offset Printing Plates Chemistry Free
Negative DOP Environmentally Friendly Processless Thermal CTP Plate
Application
EcooGraphix Ecoo-G is a new, environmentally friendly, Development On Press CTP plate. It can be run directly on a printing press after imaging, without a need for chemical processing.
Characteristic
ECOO-G is double layer, and the emulsion layer will not dissolve into water, so it will not integrate into fountain solution; while the protection layer is well water-soluble, and it will be easy dissolved into the fountain solution.
Specification
| Model | ECOO-G | ||||||
| Plate type | Infrared sensitive,negative working Chemistry-free thermal plate | ||||||
| Application | Commercial offset printing or newspaper press | ||||||
| Coating color | light green | ||||||
| Gauge(thickness) | 0.14-0.30mm | ||||||
| Working environment | Day light | ||||||
| Substrate | Electro-chemical grained,anodized and sealing treated aluminum | ||||||
| Spectral sensitivity | 830nm or 405nm | ||||||
| Exposure energy | 160-180mj/cm2(830nm thermal ); 55-75mj/cm2 (405nm UV) | ||||||
| Laser energy required | N.A. | ||||||
| Resolution | 1-99%@400lpi/20micron stochastic | ||||||
| Run length | 50,000 without baking | ||||||
| Platesetter compatibility |
Kodak Trendsetter series,Magnus, Screen PlateRite or any other 830nm platesetter or 405nm CTcP platesetter | ||||||
| Storage | 18 months ,please store under dry (≤65% humidity )and cool ( 10-30 °c) conditions, keep away from chemicals | ||||||
Applied parameters in Imaging device
|
CTP Model Data |
Kodak trendsetters |
LOTTEM 400(TH1.7) | MAGNUS 400 | Screen 8600S |
| Laser power | 15-17W | 300-320mw | 19.5-21.5W | 80-90 % |
| Drum speed | 250-300rpm | 850-900rpm | 400-450rpm | 800-900rpm |
| Resolution | Customized | Customized | Customized | Customized |
| Parameter that need set up |
Focus／ Zoom |
Focus／ Zoom |
Focus／ Zoom |
Focus／ Zoom |
ECOO-G has a wide range of exposure energy, the range is 140-200mj/cm2 (similar range to Sonora XP plate), and the dot gain percentage is not much different within this range.
*Note: Higher exposure energy will make the image contrast more clear, and benefit to the plate run length; while over high/low exposure energy will affect the image quality negatively.
Recommended application to press procedures of ECOO-G:
Clean all the inks on the blanket;
Start the press machine, apply the water roller, run 30-40 seconds;
Apply the ink rollers 20-30 seconds;
Apply the paper and start print.
Remark: If operate step 2 and 3 longer, paper will be wasted less.
Certificates
Producing and Packaging
From producing to delivery, we make every details very carefully to guarantee the good product quality and service to customers.
Certificates
FAQ
Q1: Can I get the sample ?
A: We are very glad to provide some sample for you to test. We usually provide 5-15 pieces plates for free, but sincerely hope to get your kind support for the air courier freight. This cost can be returned to you in your first order.
Q2: What is the cost for the CTP plate sample freight ?
A: The Air freight depends on the packing size and weight, and the delivery destination. Or you can arrange the Pick-up service from your local agent.
Q3: How long can the sample be ready ?
A: It usually takes about 3 days to prepare the sample.
Q4: Can I visit your factory ?
A: You are warmly welcomed to visit our factory! Our company is in Hangzhou city, which is about 1.5 hour by train from Shanghai.
Q5: How many Square Meters CTP plates can feed one 20’ container ?
A: About 20000-25000SQM.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.