Clay-130 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:12%max
Particle size(passing 200 mesh %) 85min
Green compression strength (KPa):130min
Wet Tensile strength(KPa):3.5min
Swell Value(ml/3g):90min
Methylene Blue(g/100g):36min
Test Method:
According to China Machine Industry Standard JB/T9227-1999
Package and Storage
according to customer¡®s demands