TNPL Greenpal
Features:
TNPL notebooks are made from bright, strong and smooth paper encased between attractive wrappers in multi colour trendy designs. The durable binding is the best in the market. The popular sizes and affordable price are the students’ delight. Each notebook propagates eco - friendly message to the student community.
| S. No | PARTICULARS | Standard | UNIT | Specifications |
| 1 | Nominal GSM Range | ISO 536 | GSM | 54-70 |
| 2 | Substance Tolerance | GSM | ± 2.5% | |
| 3 | Bulk cc/g | ISO 534 | cc/g | 1.25 ± 0.05 |
| 4 | Ash % | ISO 1762 | % | 16 - 20 |
| 5 | Moisture % | ISO 287 | % | 6.0 ± 0.5 |
| 6 | Breaking Length CD | ISO 1924 - 2 | m | 4000 ± 200 |
| 7 | Tear Factor MD | ISO 1974 | 40 ± 5 | |
| 8 | Tear Factor CD | 45 ± 5 | ||
| 9 | Burst Factor | ISO 2758 | 15 ± 3 | |
| 10 | Bendtsen Smoothness TS | ISO 8791-2 | ml/min | 100 – 250 |
| 11 | Bendtsen Smoothness WS | ml/min | 60 – 120 | |
| 12 | Porosity | ISO 5636-1 | ml/min | 450 |
| 13 | Cobb60 | ISO 535 | g/m² | 25 ± 2 |
| 14 | Brightness (Min) | ISO 2470 | % ISO | 88 |
| 15 | Opacity % | ISO 2471 | % | 86 – 97 |
| 16 | Shade Values L* | No. | 90 + 1 | |
| 17 | Shade Values a* | No. | 1.7 + 0.1 | |
| 18 | Shade Values b* | No. | -6.5 + 0.5 | |
| 19 | CIE Whiteness | ISO 1475 | - | 150±5 |
TNPL - Maker of bagasse based Eco-friendly paper. One time use and throwaway plastics free paper mill.
Say NO to plastics, Save Earth.
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