Green Diamond Foundry Distributors
Looking for a foundry sand supplier you can trust? Green Diamond Performance Materials partners with leading distributors to provide high-performance, silica-free foundry sand for metal casting applications.
Use our directory below to find an authorized distributor near you and get the right molding and core sand for your foundry.
Why Choose Green Foundry Sand?

for a Safer Work Environment
Reduces exposure risks associated with crystalline silica.
Superior Thermal Stability
Withstands high temperatures without breaking down.
Excellent Permeability & Flowability
Enhances casting precision and reduces defects.
Reliable & Consistent Sizing
Ensures repeatable results in mold and core production.
Eco-Friendly & Sustainable
A cleaner alternative to traditional silica-based sands.






