Cobb Absorbency Tester
Negotiable /Piece
Min.Order:1 Piece
Jinan Drick Instruments Co., Ltd
The instrument is designed according to GB/T1540-1989(Cobb paper and card board absorbency method).The standard is used to test the absorbency of paper and cardboard,but not applied to valuate the writing performance of paper and cardboard.
Technical parameters:
Metal cylinder inside area: 100±0.2cm2, high: 50mm
Smooth metal roller: width 200±0.5mm
Smooth metal weight: 10±0.5kg
Dimension: 390*280*410(mm)
Weight: 20kg