Henan Hengda Paper Co., Ltd.
| Parameters | PH value |
| Value | ≥3.5 |
| Unit | km |
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Product Specification
| Parameters | PH value | Value | ≥3.5 |
| Unit | km |
Our high-quality colored paper offers exceptional performance for offset printing. With over 30 years of industry experience, we provide a reliable supply of both light and deep shade papers, engineered for superior stiffness and folding resistance.
| Parameter | Unit | Value |
|---|---|---|
| Basis weight | gsm | 120-450±5% |
| Density | g/cm3 | ≥0.70 |
| Tensile strength | km | ≥3.5 |
| Thickness | um | 150-560±5% |
| Moisture | % | 6±10% |
| Smoothness | sec | 25-10 |
| COBB | g/m2 | 50-60 |
| Folding resistance | times | ≤20 |
| 2 sides contrast | % | ≤20 |
| PH value | - | 8 |
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
>50000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Henan Hengda Paper Co., Ltd.(HHP) is a China base company, located in Zhengzhou the north-central part of China. The core business of HHP is exporting all kinds of papers, paper products and raw materials relating to paper manufacture. HHP with dynamic and responsive staff having expertise of more t... Henan Hengda Paper Co., Ltd.(HHP) is a China base company, located in Zhengzhou the north-central part of China. The core business of HHP is exporting all kinds of papers, paper products and raw materials relating to paper manufacture. HHP with dynamic and responsive staff having expertise of more t...
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