Water absorption tester- Cobb Tester TP-C21

Overview

Water absorption tester- Cobb Tester TP-C21 is used for the determination of the water absorption of sized paper, paperboard, and corrugated paper under standard conditions within 200 to 250 g/m2 range by Cobb method. It is adopted with overturn structure for ease of operations.

Specifications :

Metal Cylinder inner area	(100 ± 0.2) cm2
Metal Cylinder height	50 mm
Metal roller width	(200 ± 0..5) mm
Metal roller weight	(10 ± 0.5) kg
Absorbency paper	200 to 250 g/m2
Absorbency speed	75 mm/10 min
Sample diameter	125 mm
Dimension	270×400×300 mm
Net Weight	35 kg

Features :

• -  dopted with overturn structure
• -  Use of Cobb method for water absorption
  Absorption speed 75 mm/10 min
  Sample diameter 125 mm
  User friendly operation