1. Product Description 
 It is suitable for sand casting (molding sand, core sand), V method casting, lost foam casting (filled sand), paint (orb sand powder) and other casting processes, in the fields of automobile engines and automobile parts, large steel castings, iron castings, etc. Widely used, it is called green environmental protection type foundry sand.

2. Product features 
It has the advantages of high temperature resistance, no breakage, no dust, spherical shape, high air permeability, good filling, no silica dust hazard, etc. It is a green sand for environmental protection.

3. Physicochemical Indexes 


4. Note
Used sand→ cooling, metals and other impurities removing ,dust pelletizing→reuse

5. Storage method 
In dry, cool condition