Cobb Absorbency Tester

TC-XS100 Cobb Absorbency Tester： is an instrument for determining the surface water absorbency of paper and paperboard, using the Cobb test method among various absorbency testing methods. Its main technical indicators and performance parameters comply with relevant standard regulations.

1. The main technical indicators and performance parameters of the product comply with relevant standard regulations.

2. The testing method adopts the universal Cobb method, ensuring standardized operational test data.

3. The pressure roller is electroplated, while the cup body and lid are made of aluminum, providing waterproof and anti-rust properties.

TC-XS100 Cobb Absorbency Tester

1. "GB/T1540 Method for Determination of Water Absorbency of Paper and Paperboard (Cobb Method)"

2. "ISO535 Paper and Board—Determination of Water Absorbency—Cobb Method"

1. Test area: 100±0.2cm²
2. Pressure roller mass: 10±0.5kg
3. Pressure roller length: 200±0.5mm  
4. Test water volume: 100±5ml  
5. Overall dimensions: 430mm×270mm×250mm
6. Weight: approx. 28kg