Description

Clay***0 is an activation sodium bentonite for foundry, as a bonding material for sand molds in the production of Iron ans steel castings, suitable for use in most green sand molding system.
Technical data:
Moisture: *2%max
Particle size (passing **0 mesh %) *5min
Green compression strength (KPa):**0min
Wet Tensile strength (KPa):3.5min
Swell Value (ml/3g):*0min
Methylene Blue (g/**0g):*5min

Test Method:
According to China Machine Industry Standard JB/T********9