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Zimri Ventures

Sodium Tripolyphosphate (STPP)

STPP is the work-horse builder in powder detergents, acting as a water softener, anti-redeposition agent and pH buffer. It enhances surfactant efficiency and prevents greying of fabrics even at low wash temperatures.

Our dense granular grade dissolves quickly and is low in insolubles, ensuring free-flowing finished powders.

Key Benefits:

  • Superior sequestration of Ca²⁺ & Mg²⁺
  • Anti-redeposition & anti-greying
  • Stable in bleach-containing powders
  • Improves powder crispness

Common Applications:

  • Commercial laundry powders
  • Automatic dish-wash powders
  • Industrial cleaners
  • Ceramic tile deflocculation

Availability:
STPP is stocked by Zimri Ventures Ltd in 25 kg and 50 kg bags.

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