Product Overview
Our Printing offset paper is engineered for high-end commercial printing and publishing. Manufactured from 100% virgin wood pulp, it features a refined surface with excellent ink receptivity and minimal linting. Whether for high-speed web offset or sheet-fed printing, this paper ensures crisp text and vibrant color reproduction for textbooks, premium manuals, and high-end stationery.
Key Features & Performance
A. Optimized Runnability for High-Speed Presses
●Seamless Performance: Specifically designed to withstand the high tension of modern offset presses (Heidelberg, Komori, etc.) without breaking or picking.
●Surface Integrity: High wax pick values prevent surface linting and piling, reducing machine downtime for cleaning.
B. Superior Opacity & Whiteness
●Zero Show-Through: The high-density fiber structure ensures minimal show-through, making it the ideal choice for double-sided printing.
●Vivid Reproduction: High CIE whiteness provides a bright, clean background that enhances color contrast and reading comfort.
C. Precision Finishing & Cutting
●Dust-Free Edges: Precisely trimmed sheets ensure a dust-free printing environment, protecting your printing plates and blankets.
●Stable Flatness: Controlled humidity levels prevent curling and waving, ensuring perfect stacking and feeding.
Product Applications
Our Offset Paper is the preferred choice for a wide range of industries:
Publishing:
High-quality textbooks, academic journals, novels, and luxury catalogs.
Commercial Print:
Corporate brochures, financial reports, instruction manuals, and maps.
Stationery:
Premium envelopes, letterheads, notebook inner pages, and calendars.
Converting:
High-quality adhesive labels and paper-to-paper lamination.
Supply Flexibility: Sheets & Jumbo Rolls
We provide tailored solutions to meet various printing requirements:
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In Sheets: Standard sizes (787x1092mm, 889x1194mm) or customized dimensions to minimize waste.
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In Jumbo Rolls: Available in widths from 300mm to 2500mm, optimized for web presses with consistent tension and core integrity.
Technical Specifications
|
Property |
Value / Details |
|
Material |
100% Virgin Wood Pulp |
|
Grammage (Weight) |
50gsm, 60gsm, 70gsm, 80gsm, 100gsm, 120gsm |
|
Whiteness (CIE) |
92% - 105% |
|
Brightness |
88% - 94% |
|
Opacity |
90% - 96% |
|
Moisture Content |
4.5% - 6.0% |
|
Certificates |
ISO 9001, ISO 14001, FSC Certified, SGS |
| Offset Paper Specifications | |||||||||
| Items | Unit | Substance | |||||||
| Grammage | g/㎡ (±3%) | 53g/㎡ | 55g/㎡ | 58g/㎡ | 60g/㎡ | 65g/㎡ | 68g/㎡ | 75g/㎡ | 78g/㎡ |
| Caliper/Thickness | um (±3%) | 65 | 68 | 73 | 75 | 82 | 85 | 94 | 97 |
| Whiteness | % | 90±2.0 | |||||||
| Moisture | % | 6.0±1.0 | 6.0±1.0 | 6.2±1.0 | 6.2±1.0 | 6.2±1.0 | 6.2±1.0 | 6.5±1.0 | 6.5±1.0 |
| Stiffness(Taber) MD | kgf/15mm | ≥2.0 | ≥2.3 | ≥2.5 | ≥2.6 | ≥2.7 | ≥2.8 | ≥3.0 | ≥3.3 |
| Bendtsen Smoothness | s | ≥40 | |||||||
| Opacity | % | ≥86 | ≥88 | ≥90 | |||||
| COBB 60S | g/m2 | ≤35 | |||||||