Supporto personalizzato
OEM, ODM, OBM, Software reengineering
Punto d'origine
Shandong, China
Marca
leading instruments
Numero del Modello
LD-COB-01
Product name
Convenient to use paper and cardboard cobb absorbency testing
Metal Cylinder
Inside Area: 100±0.2cm square Height: 50mm Height: 50mm
Smooth Metal Roller
Width: 200±0.5mm Weight: 10±0.5kg
Absorbency Paper
200-250 g/Square meter
Absorbency Speed
75mm/10min
Reagent
Distilled water or deionized water
Temperature
20±1°C or 23±1°C
Other assistive device
Balance and stopwatch
