Double layer CTP plate use a dual-layer coating process, two layers of coating with different functions optimize ink transfer and dot reproduction, making it suitable for high-quality printing. As a leading global double layer CTP plate factory, HC specialize in providing high-performance, highly reliable platemaking solutions for the international printing market.

1. Core Advantages of Double Layer CTP Plates

- Breakthrough Technology Design

HC double layer CTP plates utilize a unique dual-layer structure: a bottom layer of highly stable aluminum, electrochemically grained and anodized to ensure plate flatness and corrosion resistance; an upper layer of composite photosensitive coating, integrating thermal imaging technology with UV-responsive materials, is compatible with both 830nm infrared lasers and 405nm violet lasers. This design enables the CTP plate to combine ultra-high sensitivity (exposure energy as low as 100-150mJ/cm²) with excellent press life (up to 100,000 prints unbaked, over 150,000 prints baked, and still exceeding 150,000 prints with UV inks), making it perfectly suited for diverse applications such as commercial printing, packaging printing, and newspaper printing.

- Extreme Printing Performance

Fine Dot Reproduction: Supporting 1-99% dot coverage and a 20μm FM screen, double layer CTP plates can clearly reproduce high-precision images at 200-400lpi, meeting the demanding detail requirements of luxury packaging and high-end magazines.

Wide Adaptability: Compatible with major global CTP platesetters (such as Kodak and Heidelberg) and developer systems, it can develop quickly (20-30 seconds) at 23±1°C, adapting to printing environments in various regions. Environmentally Friendly: Select models utilize rinse-free technology to reduce chemical consumption, complying with EU RoHS and REACH standards and helping customers achieve their ESG goals.

- Long-Term Stability

The CTP plates are packaged in moisture-proof and oxidation-resistant packaging, ensuring a shelf life of 12-18 months at 30°C or lower. Rigorously tested, they maintain stable output even in high-temperature and high-humidity regions, such as Southeast Asia.

2. Manufacturer Strength and International Competitiveness

- Scaled Intelligent Manufacturing Capabilities

We operate a fully enclosed automated production line equipped with German-imported coating equipment and AI-powered visual inspection systems, with an annual production capacity of 55 million square meters. The production line integrates IoT real-time monitoring, enabling data-driven management of the entire process from aluminum substrate processing to coating curing, ensuring batch-to-batch consistency with less than 1%.

- Global Market Presence

Our CTP/CTCP/PS plates products are exported to over 60 countries and regions, covering core markets in Europe (Germany, Italy), Southeast Asia (Indonesia, Thailand), the Middle East (Turkey, Saudi Arabia), and the Americas (Brazil, Mexico). Typical cases include providing UV-resistant ink plates for a European newspaper group, supporting their daily printing of millions of newspapers, and customizing wide-format plates (up to 1260mm) for a Southeast Asian packaging company to meet the high-precision requirements of food packaging.

- Quality Assurance

Quality Control: We are ISO 9001 certified, and our laboratory is equipped with a full suite of testing equipment (such as X-ray densitometers and dot detectors). Each batch of products undergoes 12 rigorous tests (such as alcohol wipe resistance and high-temperature and high-humidity aging).

- Full-Life Service System

Fast Response: We offer 7-15 day global delivery and can customize packaging (such as moisture-proof cartons and wooden pallets) to meet customer needs.

- Certifications:

HC CTP plates products are certified by international standards such as CE, UL, and SGS, and we provide FDA food contact material compliance certification, helping customers quickly enter their target markets.

Choosing HC as double layer CTP plate factory means choosing a global partner with leading technology, reliable quality, and worry-free service. We sincerely invite printing companies around the world to join us in driving the industry towards efficiency, environmental protection and intelligent development.