Chinese Manufacturer Prepress Processless Thermal CTP Plate for Lithographic Printing

• Material: Aluminum
• Usage: Offset Printing
• Type: CTP Plate
• Style: Negative
• Thickness: 0.15mm / 0.30mm
• Spectrum Scope: 800-850nm
• Model NO.: ECOO-G
• Low-Energy Imaging: 130~150mj/Cm²
• The Paper Number of Start up: <50 Sheets
• Run Length: 100, 000 Impressions
• Baking: No Recommended
• Transport Package: Standard Exporting Wooden Box
• Specification: 1030x800(mm)
• Trademark: EcooGraphix
• Origin: China
• HS Code: 370130
• Production Capacity: 2000, 000sqm/Year

Product Description

Prepress Processless Thermal CTP Plate For Lithographic Printing
 

A new environmental-friendly processless printing plate.
Can be run on press machine directly after CTP exposing, no need chemistry processing.
 

Product Description

 

Introduction

It is double layer plate: emulsion layer is on the aluminum, and protection layer is above emulsion layer.
The emulsion layer is negative photopolymerization /cross-link, can be exposed by 800-850nm wave-length. So all the known thermal CTPs (can expose normal thermal plate) on the market can expose this plate, only set up the exposure parameter to "negative".
The protection layer is water-soluble polymer. It is mainly used to protect the emulsion layer high sensitivity (low exposure energy required), and from damaging as well. Therefore, it is important to keep the plate away from any water, steam or even sweat materials.
 

Features

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. 

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
 

  

Specification

 

Plate Technical Specification
Model	ECOO-G
Plate Type	Non-ablation thermal-negative type
Application	High grade commercial and newspaper printing
Substrate	Electrolyte graining and Anodized AL substrate
Thickness	0.15mm / 0.30mm
Spectrum scope	800-850nm
Platesetter	Various dominant thermal platesetters in the market
Low-energy imaging	130-150 mj/ m²
The period of latent image stabilization	≤7 days
Recommended screen method	1-99% @200 LPI AM or 20μm FM or mixture
The paper number of start-up	<50 sheets
Safety light	4 hours under yellow light; 1 hour under fluorescent lamp; Direct exposure under natural light is safe but not recommended.
Processing	Without processing, directly on press
Run Length	100,000 impressions, actual run length depends on printing conditions
Baking	No recommended
Maximum short grain width	Maximum width 1280 mm
Photosensitive wave length	830 nm
Coating color	Grey
Shelf life	12 months under recommended condition
Transportation	Packed in seal and stored by means of prevention
	from light, moisture, overheat and high humidity
Storage	Recommended condition: 18ºC-24ºC, 40%-50% RH.

Comparing With The Plate Of Kodak Sonora XP
 

Features	ECOO-G	Kodak Sonora XP
Sensitive wavelength(nm)	800-850	800-850
Coating color	Light green	Light green
Sensitivity (mj/cm2 )	150	150
Exposure in safe light	White light 1 hour; yellow light 24 hours	White light 1 hour; yellow light 24 hours
After image contrast	Can be spotted by eyes, but auto punching machine cannot recognize it	Can be spotted by eyes, but auto punching machine cannot recognize it
Imaging device	Normal thermal CTP device 1-99% @ 200lpi	Normal thermal CTP device 1-99% @ 200lpi
Resolution	1-99% @ 200lpi (dependent on CTP capability)	1-99% @ 200lpi (dependent on CTP capability)
Run-length	100,000	100,000
Storage	12 month (under recommend environment)	12 month (under recommend environment)

Applied parameters In Imaging Device
 

LOTTEM 400(TH1.7)	MAGNUS 400	Screen 8600S
300-320mw	19.5-21.5W	80-90 %
850-900rpm	400-450rpm	800-900rpm
Customized	Customized	Customized
Focus/	Focus/	Focus/
Zoom	Zoom	Zoom

  

Producing and Packing

 

Packing Of The Plate

Our Factory

1. Material Warehouse:
Only use South Western Aluminum, Best quality aluminum roll manufacturer.
This ensure the plate substrate quality.


2. Worldwide Top Standard Production Line: 240meters long, 40meters per minute

3. Three Steps QC Control

 

Workflow

 

More details

Our Certificate

Our Customer All Around The World 

FAQ

 

Q1: Can I get the sample? 
A: We are very glad to provide some sample for you to test. We usually provide 5-15pieces 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 3days 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

Q6: Can I take my own brand and label on the packing?
A: Yes, we can provide the OEM with the customer's brand and label.