Corn Cob Grit 70 mesh

Organic Abrasive for Sensitive Surfaces

Unlike mineral or metallic abrasives, corn cob media is lightweight and angular enough to clean effectively while being friable, meaning it breaks down upon impact rather than damaging the base material. The 70 mesh particle size offers a balanced profile for fine cleaning work, particularly on molds, dies, and precision components where surface finish is paramount.

Selection and Process Compatibility

This 70 mesh grade is suitable for use in suction and pressure blast cabinets. It is often selected as a direct replacement for glass bead or plastic media when a biodegradable, single-pass option is preferred. The grit is free from silica and heavy metal contaminants, supporting safer workshop conditions. For optimal results, operators should maintain consistent air pressure and nozzle distance to control the cleaning rate without excessive media breakdown.

About SPA2Z — Your Source for Corn Cob Grit 70 Mesh

SPA2Z supplies industrial-grade corn cob grit to manufacturing companies, foundries, and surface preparation contractors. We understand that media selection directly impacts your process efficiency and component quality. Our team supports buyers with grade selection, pack size options, and logistics coordination to ensure you receive the right product for your blasting setup.

Whether you need a trial quantity in 25 kg bags or consistent bulk supply in 1-ton jumbo bags, we provide a straightforward enquiry process. Contact us with your application details and target volume for a competitive quotation.