Staurolite Sand 90 mesh

Why Staurolite Sand 90 Mesh for Blasting

Staurolite is a silicate mineral with a sub-angular grain shape that provides an effective balance between cleaning speed and surface profile control. The 90 mesh grade is a medium-fine particle size, commonly specified for achieving a surface profile in the 50–75 micron (2–3 mil) range, depending on blasting parameters such as air pressure, nozzle distance, and substrate hardness.

Compared to some conventional expendable abrasives, Staurolite generates less embedment and lower dust levels, making it suitable for both open-nozzle blasting and contained blast rooms. Its low free-silica content supports a safer working environment when used with proper containment and respiratory protection.

Staurolite Sand 90 Mesh Applications

• Stainless steel surface preparation: Low iron content reduces the risk of ferrous contamination that can lead to corrosion.
• Structural steel blasting: Achieves a uniform anchor profile for industrial coatings and high-performance paint systems.
• Concrete and stone cleaning: Effective for light profiling and cleaning without excessive substrate removal.
• General maintenance blasting: Suitable for removing mill scale, light rust, and old coatings in fabrication and repair environments.

Pack Options and Supply

SPA2Z offers flexible packaging to match your operational needs. Standard pack options include 25 kg bags, 50 kg bags, 1-ton jumbo bags, bulk totes, and drum packs. Whether you need a single pallet for a maintenance job or container loads for ongoing production, we can arrange supply accordingly.

About SPA2Z — Your Source for Staurolite Sand 90 Mesh

SPA2Z is a supplier of industrial blasting and surface preparation products, including mineral abrasives like Staurolite Sand 90 mesh. We understand that abrasive selection directly impacts your coating performance, rework rates, and operational costs. That’s why we focus on helping you get the right grade, in the right pack size, delivered when you need it.

When you contact SPA2Z for Staurolite Sand 90 mesh, you can expect practical support with grade selection, pack configuration, and logistics. We work with manufacturing companies, surface preparation contractors, fabrication workshops, and distributors across India and global markets. Submit your enquiry with your target profile, blasting method, and estimated monthly or project quantity, and we will provide a competitive quotation.