HPMA Manufacturers | HPMA Producers | Source Manufacturers of HPMA

HPMA (Hydrolyzed Polymaleic Anhydride) is a key scale inhibitor and dispersant widely used in industrial water treatment, oilfield drilling, and mining applications. Below is an overview of the global manufacturing landscape and sourcing guidance.

1. Global HPMA Market Overview

The global HPMA market is driven by demand from the water treatment, oilfield, and textile industries. HPMA is valued for its excellent thermal stability and ability to inhibit calcium and magnesium scale formation. While specific HPMA market data is often combined with broader polymer segments, major chemical companies produce HPMA as part of their specialty chemical portfolios.

2. Key Global Manufacturers

Based on industry research and market reports, the following companies are recognized as major producers of HPMA or related maleic anhydride polymers :

Manufacturer Country/Region Notes

Shandong Kairui Chemistry Co., Ltd. China  Major global chemical producer with a broad portfolio including performance monomers and polymers.

3. Sourcing HPMA: Key Considerations

When sourcing HPMA from manufacturers, buyers should evaluate the following factors :

Product Specifications: HPMA is typically available in various purity grades (e.g., over 96%, 97%, 98% active content). Request Certificates of Analysis (CoA) to verify solids content, pH, and molecular weight.

Quality Certifications: Look for suppliers with ISO 9001 certification for quality management and REACH compliance for EU market access.

Supply Chain Reliability: Evaluate the supplier's production capacity, lead times, and on-time delivery performance.

Logistics: HPMA is often shipped as a liquid or solid. For international shipments, ensure the supplier has experience with hazardous material classification (if applicable) and export documentation.

4. Summary

The global HPMA supply chain is well-established, with leading manufacturers located in North America, Europe, and China. For buyers seeking reliable sources, it is recommended to contact these producers directly to discuss specifications, pricing, and supply terms. For smaller volumes or specialized applications, chemical distributors may also be a viable option.