High Sensitivity
Enables efficient imaging and faster CTP plate production.
Sivakasi, Tamil Nadu
We sellProductCTP
Product overview
A dependable CTP plate supply for active pressrooms
CTP (computer-to-plate) technology transfers a digital image directly onto the printing plate, reducing intermediate film steps and helping plate rooms move efficiently from approved artwork to press.
Sona Tech Plates helps printing businesses source the appropriate CTP plate category for their equipment and production needs. Share your plate size, machine compatibility, quantity and delivery location so we can confirm the right supply direction.
Key Features
Double-Layer Coating Technology
Designed for enhanced plate durability and printing performance.
Excellent Image Reproduction
Supports fine details, stable tonal reproduction and high-resolution output.
Long Press Run
Designed for extended printing runs while maintaining consistent print quality.
No Post-Baking Required
Helps simplify plate processing and reduce additional pre-press operations.
High Chemical Resistance
Provides reliable performance under demanding printing conditions.
UV & Conventional Ink Compatibility
Suitable for a wide range of commercial and packaging printing applications.
Quick Processing
Designed for efficient development and smooth plate preparation.
Low Developer Consumption
Helps optimize chemical usage during plate processing.
Suitable for
Commercial offset printing
Packaging printing
Sheet-fed offset printing
Heatset web printing
Coldset web printing
UV ink printing
High-quality general commercial printing
CTP plate specifications
Technical Highlights
Review the material, imaging requirements and printing performance for your CTP workflow.
| Specification | Details |
|---|---|
| Plate Type | Positive-Working Thermal CTP |
| Substrate | Grained & anodized aluminium |
| Laser | Infrared (IR) laser |
| Spectral Sensitivity | 800–830 nm |
| Energy Requirement | Approx. 100–110 mJ/cm² |
| Resolution | Up to 5080 dpi |
| Screen Reproduction | 1–99% @ 400 lpi |
| FM Screening | Up to 20 μm |
| Plate Thickness | 0.15 / 0.20 / 0.30 / 0.40 mm |
| Handling | Daylight handling |
| Run Length | Up to 400,000 impressions with conventional ink |
| UV Run Length | Up to 150,000 impressions |
Performance note
Actual run length may vary depending on press conditions, ink, paper, processing conditions and image coverage.
Frequently asked
What to know about CTP
Do you manufacture CTP plates?
No. Sona Tech Plates is a dealer. We source and sell CTP plates and help customers coordinate the appropriate product category for their workflow.
What details should I share for an enquiry?
Please share plate size, equipment or imaging system, required quantity, application and delivery location.
Can you confirm compatibility with my equipment?
Share your machine and current plate details. We will review the requirement and discuss the suitable supply option before confirmation.
How can I request pricing?
Call, email or use the contact page with your specifications and quantity. Pricing is confirmed against the exact requirement and current availability.
Contact us
Looking to buy plates
or sell plate scrap?
Contact our dealer team for CTP and CTCP supply, or tell us about the used aluminium plates you want to sell.