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表面施胶淀粉
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表面施胶淀粉
Optimized for top-surface applications, our Surface Sizing Starch creates a durable, even film that markedly improves ink absorption and print definition. It is designed to enhance the physical properties of paper, such as smoothness and abrasion resistance, making it especially valuable for high-end art papers and packaging materials. Its targeted formulation supports better process control and post-treatment performance in modern paper production environments.
| 项目 | Specification Requirements |
| 出现 | 白色粉末 |
| 细 (100-mesh standard sieve pass rate) | ≥ 98.0 |
| 白 (457 nm blue light reflectance) | ≥ 88.0 |
| Spots (/cm²) | ≤ 5 |
| 水分 (%) | ≤ 10 |
| 粘性 (10%, 95°C, 20 分钟, 50°C, LVDV-Ⅱ, mPa·s) | 10–200 |
| pH Value | 6.0–8.0 |