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November 20, 2025

Top Cellulose Ether Supplier in China – Hehui Chemical Joins ChinaCoat 2025

Hehui Chemical is set to present its latest cellulose ether innovations at ChinaCoat 2025, with a special focus on premium HEMC for coatings. With improved high-temperature water retention and excellent viscosity stability, Hehui’s HEMC provides formulators with a superior alternative to traditional HPMC.

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July 09, 2025

HPMC vs HEMC: Which Is Better for Water-Based Paints?

When it comes to formulating high-performance water-based paints, choosing the right rheology modifier is crucial. Two commonly used non-ionic cellulose ethers are Hydroxypropyl Methylcellulose (HPMC) and Hydroxyethyl Methylcellulose HEMC.

July 09, 2025

What is the Difference Between HPMC and HEMC?

In the world of cellulose ethers, HPMC (Hydroxypropyl Methylcellulose) and HEMC (Hydroxyethyl Methylcellulose) are two of the most commonly used additives across various industries, especially in construction and coatings.

August 14, 2024

Ningxia Hehui New Materials Shines at WOCA World of Concrete Asia 2024 with Advanced HPMC and MHEC Solutions

From August 14–16, 2024, Ningxia Hehui New Materials Co., Ltd. made a strong impression at the World of Concrete Asia 2024 (WOCA), held at the Shanghai New International Expo Centre.

May 08, 2024

Hehui Showcases HPMC and MHEC Solutions at 2024 Istanbul Coatings Exhibition

From May 8–10, 2024, Ningxia Hehui New Materials Technology Co., Ltd. made a strong appearance at the Istanbul International Paint and Coatings Exhibition (Turkcoat), held at the Istanbul Expo Center.

April 16, 2024

Hehui Showcases Green Coating Solutions at 2024 Middle East Coatings Show

Dubai, UAE – April 16–18, 2024 – Ningxia Hehui New Materials Technology Co., Ltd. successfully participated in the 30th Middle East Coatings Show (MECS) at the Dubai World Trade Centre.