Features 1、Reusable Support: Our aluminum oxide sand is reusable, continuous durability, sharpness and efficiency that can enhance your experience. 2、Non Reactive: Aluminum oxide sand is also non reactive and will not interfere with the coating during exterior preparation. 3、Industrial Use: This aluminum oxide sand is ideal for cleansing, polishing, grinding, and etching materials that fit together to meet industrial needs. 4、Suitable Materials: Our alumina sand is ideal for the following materials, glass, granite, marble, ceramics and steel. 5、Applicable Scenes: This blasting sand is suitable for resin grinding wheels, sandblasting process, polishing and grinding, coated abrasives, ceramic abrasives, refractory materials, etc. Specification Item Type: Blasting Sand Material: Brown Aluminium Oxide Scope of Application: All kinds of abrasives production or sandblasting Weight: Approx. 1KG/2.2LB Package List 1KG of Brown Aluminium Oxide Blasting Sand(2.2LB)