Sale 0 15mm 0 30mm Double Layer Thermal Ctp Plates - China

In the modern printing industry, CTP (Computer to Plate) technology has become the mainstream plate-making method.

Among them, Double-Layer Thermal CTP Plates are widely used in commercial printing, packaging printing, and publication printing due to their high stability, excellent imaging quality, and good printing durability.

To meet different printing requirements, 0.15mm and 0.30mm double-layer thermal CTP plates have become preferred products for many printing plants and traders thanks to their structural advantages and stable performance.

0.15mm Thickness: Mainly used for small and medium-sized offset printing machines, form printing, and label printing.

Its excellent flexibility makes plate mounting easier and provides better fitting performance.

0.30mm Thickness: Preferred for commercial web presses, large poster printing, and packaging carton printing.

The high-strength aluminum alloy substrate ensures dimensional stability during large-format printing.

Technical Parameters

Photosensitive Wavelength: 830nm

Thickness: 0.15mm, 0.20mm, 0.25mm, 0.30mm, 0.40mm

Aluminum Plate: 1050, 1060, 1070

Exposure Energy: 100 - 120 mJ/cm²

Resolution: 1% - 99% @ 200 LPI

Laser Energy: 100 - 140 mJ/cm²

Run Length: 100, 000 - 150, 000 impressions (unbaked) / >500, 000 impressions (after baking)

Developing Temperature: 23 - 25°C

Surface Roughness: Optimized electrochemical treatment

Development Method: Thermal developer

Product Features of Double-Layer Thermal CTP Plates

Excellent Run Length

The double-layer coating gives the printing plate extremely high durability.

Under normal printing conditions, it offers a high run length and maintains consistent print quality even during long-run commercial printing.

Excellent Dot Reproduction

The plate has a wide development latitude and can accurately reproduce fine dots from 1% to 99%.

Whether for very fine text or large-area high-quality flat screens, it maintains sharp edges without dot loss or plate blinding.

Fast Sensitivity and High Production Efficiency

Optimized for 830nm thermal plate setters, the high-sensitivity formula shortens exposure time per plate.

It performs excellently on high-speed plate-making machines and significantly improves daily output in the plate-making workshop.

High Resolution and Vivid Colors

With multi-layer graining technology and double-layer coating technology, the plate meets high-end printing quality requirements and ensures full, vivid color performance.

Compatible with UV Ink

Its strong coating structure provides excellent chemical and scratch resistance.

It can be compatible with UV ink without baking, making it especially suitable for high-end packaging printing.

No Preheating Required for Some Models

Many double-layer thermal plates are positive-working plates and do not require preheating, simplifying the workflow.

Long Shelf Life

High-quality double-layer thermal plates usually have a long shelf life, such as more than 18 months.

Wide Application Fields

With stable chemical performance and physical specifications, this series of CTP plates is widely used in:

Book and Magazine Printing: Ensures clear text and stable performance during long-run printing.

Packaging Color Boxes: Performs steadily on heavy paper and complex image processing.

UV Printing: Specially reinforced double-layer coating provides natural resistance to UV ink.

Commercial Quick Printing: The 0.15mm specification can be quickly mounted on the machine, meeting the needs of short-run quick printing.

Company Contact:

• Posted By: Henan Hongchang Aluminum Co., Ltd.

• Phone: 18703635966

• Address: No. 14, Business Outer Ring Road, zhengzhou , henan , China

• Email:

• Website: https://www.alummc.com/

• Business Description: hongchang aluminum has been specializing in the production of 1-8 series aluminum sheets, foil strips and other products for more than 20 years, such as automotive aluminum sheets, household aluminum foils, anodized aluminum sheets, mirror aluminum sheets, packaging aluminum foil, aluminum pp cover materials, dos oil-coated aluminum sealing sheets, cookware aluminum circles, marine aluminum sheets, double-zero aluminum foils, aluminum pattern sheets and other products are widely used in automobiles, ships, food, medical, tankers, electronic equipment, construction, industry and other fields.
  
  factory direct sales, favorable prices, exported overseas, and guaranteed after-sales service.