Hot Selling Positive Thermal Ctp Plates For Offset Printing Presses - China

Product Introduction Positive thermal CTP plates are among the mainstream plate materials used in the offset printing industry.

Their imaging principle is based on infrared laser exposure: after exposure, the solubility of the photosensitive coating changes in the exposed areas.

After processing with an alkaline developer, ink-receptive image areas and water-receptive non-image areas are formed.

This product is specially designed for offset printing presses and is available in four thicknesses: 0.15 mm, 0.25 mm, 0.30 mm, and 0.40 mm.

These options cover a wide range of printing requirements, from thin plates for newspaper printing to thicker plates for packaging printing.

Positive Thermal CTP Plates are widely used in modern commercial printing, newspaper printing, packaging printing, and high-quality brochure printing.

By using thermal imaging technology, a Computer-to-Plate (CTP) system transfers digital files directly onto the printing plate, eliminating conventional film output and contact exposure processes.

This helps simplify prepress workflows, improve plate-making efficiency, and enhance printing quality.

Thermal CTP plates feature high imaging accuracy, excellent halftone dot reproduction, and stable press performance.

They meet the needs of printing companies of different sizes for productivity, image sharpness, and batch-to-batch consistency.

We supply Positive Thermal CTP Plates in multiple thicknesses, including 0.15 mm, 0.25 mm, 0.30 mm, and 0.40 mm.

Customers can select the appropriate thickness according to their printing press, CTP system, printing job, and specific requirements.

Whether you use Heidelberg, Manroland, Komori, or other mainstream domestic offset presses, these plates can provide stable printing performance and excellent run length.

Product Features

1 - Excellent Stability

Advanced manufacturing technology and strict quality-control procedures ensure stable and consistent plate performance, helping customers achieve high-quality and reliable printed results.

2 - Fast Plate Making

Low exposure energy and high imaging speed allow CTP equipment to operate at maximum productivity, improving overall workflow efficiency.

3 - Accurate Dot Reproduction

No correction is required.

Halftone dot deviation is controlled within 1%.

4 - High Run Length

The plate can achieve up to 250, 000 impressions without baking and up to 1, 000, 000 impressions after baking.

5 - Strong Compatibility

The plate is compatible with a broad range of 800-850 nm thermal CTP equipment, delivering stable plate-making quality.

6 - Easy to Use

Suitable for daylight operation with no preheating required.

It offers wide processing latitude, strong adaptability, and reduced sensitivity to environmental and operating variations, making storage and transportation convenient.

7 - Lower Printing Costs

Fast plate-making speed, high productivity, good ink-water balance, fewer waste sheets during press startup, rapid ink acceptance, and efficient ink usage help reduce total printing costs.

Applications

Commercial Printing: Catalogs, brochures, flyers, posters, and corporate profiles

Packaging Printing: Folding cartons, labels, and outer printing for flexible packaging

Books and Newspapers: Book pages, magazines, and newspapers

Short-Run and Quick Printing: Personalized materials and small-batch orders

Company Contact:

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

• Phone: 18703635966

• Address: No. 14, Business Outer Ring Road, zhengzhou , 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.
  
  our products:
  
  - zhengzhou 6061 aluminum plate sheet t651 t6
  
  - kitchen household aluminum foil large rolls for sale 8011 1235
  
  - aluminum foil price for automotive lithium batteries 1060 1050 1235