Mineral Grinding

Welcome to Astra Minerals

Astra Minerals is a privately owned mineral grinding company based in Cleveland, Ohio providing engineered filler minerals to the rubber, plastics, and composite markets throughout North American. 

State-of-the-Art Processing Facility

With a state-of-the-art processing facility strategically located in Wellsville, Ohio, Astra Minerals is well positioned to provide you with quality products at competitive prices. 

Popular mineral grinding product applications:

• Paints 
• Coatings
• Sealants
• Thermo-plastics

 
Astra Minerals Mineral Grinding Facilities in Wellsville, Ohio