Manufacturers, Exporters, Suppliers of Hydrogen Peroxide – Innova Priority in India

Poly Maleic Acid (PMA) - High Temperature Scale Inhibitor

Poly Maleic Acid (PMA) | HP-Antiscalant

Innova Priority Solutions provides premium grade Poly Maleic Acid (PMA), a low molecular weight polymer (MW 800-1000) renowned for its exceptional thermal stability. With a decomposition temperature above 330°C, PMA is the industry standard for scale control in high-stress, high-temperature aquatic environments.

Unlike conventional polymers, PMA exhibits a powerful "Threshold Effect" at temperatures up to 350°C and high pH levels (8.3). It utilizes advanced crystal modification to prevent Carbonate and Phosphate scale formation, remaining effective for over 100 hours even in the most aggressive alkaline water systems.


Advanced Technical Applications:
  • Desalination Plants: Ideal for flash vaporization and sea water desalination equipment.
  • Oilfield Operations: Used in crude oil evaporation, petroleum pipelines, and oilfield fill water.
  • Boiler Systems: High-efficiency treatment for low-pressure boilers and steam locomotives.
  • Cooling Systems: Protects industrial circulating cool water systems from mineral buildup.
  • Cement Additives: Functions as a high-performance additive in specialized cement formulations.
  • Flash Distillation: Provides superior anti-scaling in all heated water/steam processes.

Why PMA Stands Out:
  • 1. Superior Scale Inhibition (98%): Outperforms standard polymers in scale stripping and prevention under elevated temperatures.
  • 2. Corrosion Synergy: When combined with zinc salts, it effectively inhibits carbon steel corrosion.
  • 3. Non-Toxic & Soluble: Fully water-soluble formulation with zero toxicity, ensuring safe industrial application.
  • 4. Long-Lasting Performance: Maintains structural integrity and function where other antiscalants fail.

Usage & Dosage Guidance:

PMA is most effective when used alongside organic phosphonates at a dosage of 1-15ppm for circulating water and oilfield dewatering systems.

Package & Storage: Available in 50kg Carboys and 250kg Plastic Drums. Stable for up to one year when stored in a cool, dry, and shaded area.

Searching for a High-Temperature Antiscalant? Innova’s Poly Maleic Acid offers the crystal modification needed for total system reliability.

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