Corn Cob Grit 150 mesh

Why Choose Corn Cob Grit for Blasting?

Corn cob grit is valued for its low hardness and high absorbency. Unlike mineral abrasives, it will not etch or warp metal surfaces, making it ideal for cleaning molds, dies, and precision components. The 150 mesh grade is particularly effective for fine cleaning where a smooth finish is critical. It is free from silica, non-toxic, and biodegradable, reducing environmental and health risks in your blasting operation.

Applications of 150 Mesh Corn Cob Grit

This fine-grade organic media is specified for several surface preparation processes:

• Mold Cleaning: Safely removes plastic, rubber, and resin residues from injection molds and extrusion dies without damaging mold surfaces or critical dimensions.
• Electronics and Delicate Parts: Used for cleaning circuit boards, connectors, and sensitive components where a gentle touch is required.
• Fire and Smoke Damage Restoration: Absorbs odors and gently blasts away soot and char from wood and metal surfaces.
• Deburring and Polishing: Removes light burrs and polishes soft metals, plastics, and composites to a matte finish.

Handling and Selection Tips

Corn cob grit is typically used in suction or pressure blast systems at low air pressures (20-60 PSI). It is a single-pass media in most applications due to its friable nature, though it can sometimes be reused for very light cleaning. The 150 mesh size is best suited for fine, detailed work. Always test on a sample piece to confirm the surface finish meets your requirements. Store in a dry environment to prevent moisture absorption, which can cause clumping and affect flowability.

About SPA2Z — Your Source for Corn Cob Grit 150 Mesh

SPA2Z supplies Corn Cob Grit 150 mesh to manufacturing companies, mold maintenance teams, and surface preparation contractors who need a consistent, high-quality organic abrasive. We understand that the right media grade is critical for protecting expensive tooling and achieving a flawless finish. Our team helps you confirm the 150 mesh specification matches your blasting equipment and application, ensuring you get the performance you expect.

We offer flexible pack options to suit your consumption volume, from 25 kg bags for trial orders to 1-ton jumbo bags for production runs. Contact SPA2Z today to discuss your project, request a sample, or get a competitive quotation for Corn Cob Grit 150 mesh delivered to your facility.