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High-Strength Dextrins for Coated & Bonded Abrasives

Reliable binding performance engineered for abrasive belts, discs, wheels, and polishing products.

Industry Challenges

  • Uniform binding strength at high temperatures
  • Clean burnout with minimal carbon residue
  • Compatibility with abrasive grains and resin systems
  • Batch-wise consistency for mass production
  • Low ash contamination in finished surfaces
  • Strong adhesion and curing stability
Abrasive Manufacturing

Our Solutions for the Abrasives Industry

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Our specialty dextrins are designed for high-stress abrasive production with:

  • Uniform binding and film strength
  • Smooth blending with fillers and resin systems
  • High thermal stability
  • Low ash content
  • Controlled viscosity for repeatable results

Recommended Products

stardex 2155 GNL image

Stardex® 2155-GNL

Dextrin Binder for Abrasive Manufacturing

Technical Advantages

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25,000 – 30,000 cps viscosity

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95–98% solubility

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Low ash content

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High thermal resistance

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Clean burnout in firing cycles

Applications

  • Coated abrasives (sandpaper, emery paper)
  • Bonded abrasives (grinding wheels, polishing wheels)
  • Refractory support binders
  • Abrasive grain adhesion

Why Choose Premier Starch

Our Solution

Proven performance with India’s top abrasive manufacturers

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Reliable monthly supply and bulk availability

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Export-friendly packaging

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Technical data sheets and formulation support available

Need high-strength dextrin for abrasive manufacturing?

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