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BOCICA CTP-S Thermal Plate – Double-Coating Technology

بواسطة Eva July 5th, 2026 23 مشاهدات
🔬 PRODUCT DEEP DIVE

BOCICA CTP‑S Thermal Plate

Double‑coating technology that redefines print quality for UV and conventional offset printing.

In offset printing, the plate is where quality begins. Whether you're printing high‑end commercial catalogues, intricate packaging, or long‑run magazines, every sheet depends on a reliable, precision‑engineered CTP plate.

BOCICA CTP‑S is engineered to meet the demands of modern print shops — combining a high‑quality aluminium substrate with an innovative double‑layer coating that delivers exceptional performance across both UV ink and conventional ink applications.

This guide breaks down the technology, specifications, and real‑world advantages of the CTP‑S plate — so you can see exactly what it brings to your pressroom.

🧬 Double‑Layer Coating: Why It Matters

Unlike traditional single‑layer plates, the CTP‑S features a dual‑layer structure that separates imaging and durability functions:

  • Top layer (imaging) – Precision‑formulated for sharp dot edges and high resolution, supporting up to 250 lpi and FM screening.
  • Base layer (durability) – Engineered for mechanical strength and chemical resistance, ensuring stable performance over long press runs.

This design allows each layer to be independently optimised — delivering superior ink‑water balance, reduced dot gain, and extended plate life compared to single‑coat alternatives.

Key result: Consistent print quality from the first sheet to the last — with fewer plate changes and less waste.

📊 Technical Specifications & Processing Guidelines

The CTP‑S is designed for easy integration into existing thermal CTP workflows. Below are the key parameters for optimal performance.

Parameter Details
Product Double‑Coating CTP Plate (CTP‑S)
Colour Dark Blue
Spectral Sensitivity 830 nm
Thickness 0.15 / 0.20 / 0.25 / 0.30 / 0.40 mm
Resolution 1–99% @ 250 lpi
Exposure Energy 125–135 mJ/cm²
Impression Run UV ink: 40,000+ copies
Conventional ink: 70,000+ copies
Working Solution Ratio 1:4 – 1:5
Replenisher Ratio 1:3.5
Dynamic Supplement 80–120 mL/m²
Static Supplement 80 mL/h
Development Temperature 23°C – 25°C
Development Time 25 ± 5 seconds
Storage Conditions Cool, dry (5°C – 30°C)
Shelf Life 12 months

For detailed technical support or custom parameter optimisation, contact the BOCICA team.

Key Advantages of CTP‑S

🌱 Eco‑Friendly Formulation

Optimised sensitised layer delivers sharper dot edges while reducing environmental impact and minimising operator exposure compared to traditional plates.

🎯 Precise Dot Reproduction

Advanced aluminium treatment ensures a uniform, fine‑grain structure and dense oxide layer, improving plate durability and guaranteeing accurate dot reproduction — reducing production costs.

🖱️ User‑Friendly & Broad Compatibility

Easy to operate with a flat‑lying design that optimises workflow efficiency. Compatible with most 830 nm thermal platesetters — no equipment changes required.

🏆 Why Choose BOCICA CTP‑S?

UV Ink ResistantDesigned to withstand UV ink chemistry for durable, high‑quality prints.
Excellent StabilityConsistent performance across varying press conditions and substrates.
Wide Processing LatitudeFlexible exposure and development parameters reduce waste and boost productivity.
Long Impression Runs70,000+ copies with conventional ink — fewer plate changes, less downtime.
Broad AdaptabilityCompatible with most thermal platesetters, including Screen, Kodak, and Heidelberg.
Cost‑EffectiveHigh durability and low waste translate to lower total cost per print.

📦 Ideal Applications

CTP‑S is designed for demanding commercial and packaging printing environments where quality and consistency are non‑negotiable:

  • Commercial printing – High‑end brochures, catalogues, magazines
  • Packaging – Labels, folding cartons, flexible packaging
  • Publishing – Books, art reproductions
  • UV printing – Any job requiring UV‑cured inks

If your shop runs 830 nm thermal CTP and needs a plate that handles both UV and conventional inks with equal consistency, CTP‑S is a proven choice.

🔗 Ready to upgrade your plate performance?

The BOCICA CTP‑S thermal plate combines double‑layer technology, eco‑friendly chemistry, and robust press durability — all at a competitive cost.

Whether you're looking for free samples, a customised quote, or technical advice — we're here to help.

📩 Submit your inquiry →

Explore full specifications, download the catalogue, and submit your inquiry directly.

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