Stiffener paper is exclusively designed to perform in converting applications that go for soaps packing.
This economical grade is engineered optimizing key properties viz. ARSR (Alkali Resistant and Soap Resistant) specification and optimum smoothness for superior converting performance, making it the best fit for this application and customer’s well preferred choice.
Standard Grammages: 115, 120, 130, 140, 170, 175, 180, 200, 220
Key Quality Parameters | Unit | Specifications | Specifications | Specifications |
---|---|---|---|---|
Basis Weight | GSM | 100 - 140 ± 2.5% | 145 - 180 ± 2.5% | 190 - 220 ± 2.5% |
Bulk | cc/g | 1.50 ± 3% | 1.50 ± 3% | 1.45 ± 3% |
Brightness | % ISO | 83 ± 2 | 83 ± 2 | 83 ± 2 |
Alkaline Staining Number | - | 2.0 Max. | 2.0 Max. | 2.0 Max. |
Breaking Length, Min. - MD/CD | meters | 3800 / 2300 | 3600 / 2300 | 3500 / 2300 |
Bendtsen Smoothness - TS/WS | ml/min | 1200/900 ± 400 | 1500/1000 ± 400 | 1700/1100 ± 400 |
Cobb (60 sec) - TS/WS | GSM | 25 Max. | 25 Max. | 25 Max. |