Product Name
Cobb Cardboard Water Absorption Test Machine Price
Metal cylinder Inner section Area
100 ± 0.2 cm^2
Quantitative Absorption Paper
200~250 g/m^2
Absorption Rate
75 mm/10 min
Metal Roller width
200+/- 0.5 mm
Metal Roller Weight
10+/- 0.5 Kg
Relative Humidity
less than 85%