Common Abrasive Blasting Abrasives
Garnet Abrasive: Garnet is harder, heavier and more durable than sand and cuts faster but is only slightly more durable than sand. Garnet is derived from mined Almandine and Andradite mineral deposits. Garnet is often used in wet and dry blasting processes. Garnet will typically yield 2 passes through a nozzle before becoming too fine to utilize.