March 18, 2026

Stardex® 2155-GNL Abrasive Binder

The Challenge

Coated and bonded abrasive makers need binders that survive high-temperature curing, deliver uniform strength, and leave minimal residue.

Premier Starch’s Solution

Stardex® 2155-GNL is a specialty dextrin binder with high thermal stability and low ash content for grinding wheels and coated abrasives.

Key Benefits

Uniform binding strength and structural stability
Withstands high-temperature curing cycles
Low ash and clean burnout for defect-free products
Excellent compatibility with grains and resins
Controlled particle size for easy dosing

Result

Durable, high-quality abrasives with cleaner production.

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