Features
• Crafted with the latest high-quality carbon steel sourced directly from Germany, delivering drastically improved wear resistance that outperforms standard blades for long-lasting reliability.
• Versatile compatibility with both gravure and flexo printing: optimized for gravure speeds up to 350m/min and flexo printing at a maximum of 400m/min, meeting the demands of high-volume production.
• Specially polished blade edge ensures ultra-smooth, sharp doctoring performance, effectively resisting coarse particles in inks to prevent clogs and maintain consistent print quality.
• Innovative ribbon blade design paired with a dedicated holder enables tool-free blade replacement in just 10 seconds - saving valuable time and reducing downtime. Compared to wider blades, it offers superior flexibility and cuts costs by at least 30%.
• Proven excellence in flexible packaging printing: tested to handle over 250,000 meters of printing while retaining performance, making it ideal for white and black inks that demand exceptional wear resistance.
Configuration
|
Brand |
DEKEJIE |
Category |
Hardness Material Coating Doctor Blade |
|
Type |
CL-40 |
Printing speed |
≤350m/min |
|
Material thickness |
0.152-0.203mm |
Packing |
100M/box |
|
Suggested application |
Flexible package printing, especially in white & black inks. |
||
|
Standard size |
10, 30, 40, 50, 60mm |
||
Profile Shape

1. Composition:
|
C |
Mn |
Si |
P |
S |
Cr |
|
1.00 |
0.30 |
0.25 |
max. 0.025 |
max. 0.025 |
max 0.4 |
2. HV: 580-600 (optimal hardness balance for sharp doctoring and resistance to abrasive inks).
3. Straightness: Max. 0.15mm/1m (ensures uniform cylinder contact for precise ink control and streak-free results).
4. Strength of extension: 1850-2000 Mpa (robust tensile strength for stable performance in high-speed, high-demand printing tasks).
Transform your flexible packaging printing with the DEKEJIE CL-40 Enhanced Carbon Steel Doctor Blade. Built with German high-quality carbon steel, it delivers unmatched wear resistance, quick replacement, and cost savings - all while excelling with white and black inks. Whether you're running gravure or flexo operations, this blade combines speed, durability, and flexibility to boost efficiency and output quality. With convenient packaging and multiple standard sizes, it's the smart choice for printers seeking performance-driven solutions that stand the test of high-volume production.
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