
| Grade | Class A1 |
| Weight | 25Kg |
| Couch roll | 10 Kg |
| Absorbency paper | Good Cobb Value For Paper 30 |
| Test Inside area | 112.8mm |
| Rubber Pad Diameter | 138 mm |
| Water level indicator on Cylinder | 250ml |
Cobb Sizing Tester for paper. Features 138mm rubber pad diameter, 112.8mm test area. Includes 10 Kg couch roll and 25Kg weight for accurate sizing value.

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