No.352 GURLEY TYPE WATER ABSORPTIVENESS TESTER (COBB METHOD)

No.352
GURLEY TYPE WATER ABSORPTIVENESS TESTER (COBB METHOD)

Overview of GURLEY TYPE WATER ABSORPTIVENESS TESTER (COBB METHOD)

This tester is used to evaluate the absorbability of non-water-absorbing paper and paper board according to the Cobb’s method.
The mass of water that a unit area of one side of the test specimen absorbs in a certain amount of time will be recorded as the absorbability of the test specimen.

Reference Standards

JIS P8140, TAPPI-T441, ISO 535

Specification

Specifications are subject to change without notice.
Metal CylinderInner Diameter φ112.8 ± 0.2 mm (Test Area 100 cm²), H25 mm, T6 mm
Water100 ± 5 ml
OptionMetal Roller
Dimensions/ Weight (Approx.)W150 × D150 × H60 mm/ 2.5 kg

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