Home » News

News and Events

We are China's leading manufacturer of cellulose ethers. Our main products are hydroxypropyl methyl cellulose (HPMC), hydroxyethyl methyl cellulose (HEMC), and hydroxyethyl cellulose (HEC), which are widely used in the construction, personal and home care, food, textile, and more industries. Our products satisfy a wide range of intricate application requirements with their exceptional adhesive qualities, superior stability, and high quality. We offer customized products and solutions to meet the specific needs of our customers. Additionally, we have certifications for the quality management system and CIC.
Global HPMC Supply Network.jpg

Explore the top HPMC suppliers in the world and learn how to select the right Hydroxypropyl Methylcellulose manufacturer for tile adhesive, mortar, wall putty, detergent, and daily chemical applications.

08 September 2026
Quality Control For HPMC Supply.jpg

Choose the right HPMC, HEMC, or HEC for tile adhesive, dry-mix mortar, wall putty, gypsum, detergents, and personal-care products. Learn how to compare cellulose ether grades, test real formulation performance, optimize dosage, and qualify a dependable China supplier.

26 August 2026
HPMC Grade Selection Guide.jpg

Choosing the right Hydroxypropyl Methylcellulose (HPMC) grade requires more than comparing viscosity values. This guide explains how HPMC grades differ in viscosity, substitution, hydration behavior, water retention, particle size, and application performance. It also compares HPMC, HEMC, and HEC for construction and daily chemical formulations, helping formulators and buyers make more reliable material-selection decisions.

18 August 2026
HPMC Application Solutions.jpg

This article explains the difference between HPMC E and HPMC K, including their common association with 2910 and 2208 substitution types. It outlines how substitution chemistry, viscosity, hydration, gel formation, film performance, and formulation compatibility influence grade selection across construction materials, personal-care products, and pharmaceutical applications.

17 August 2026
HPMC Tile Adhesive Application.jpg

Shandong Shengda New Material provides HPMC, HEMC, and HEC cellulose ethers for dry-mix construction materials and personal care formulations. Learn how to select suitable grades, assess product performance, review quality documents, and improve formulation consistency for global supply.

16 August 2026
HPMC Vs HEMC Vs HEC.jpg

Hydroxypropyl Methyl Cellulose, commonly known as **HPMC**, is a highly versatile cellulose ether used in construction, pharmaceutical, food, and personal care applications. Its different grades are defined by factors such as viscosity, substitution level, particle size, and intended application. Understanding these grades is essential for selecting the right product for specific formulation needs, processing conditions, and performance goals.

03 August 2026
HPMC Supplier Selection Process.jpg

Hydroxypropyl Methyl Cellulose is a key additive for construction and personal care formulations. This article explains how HPMC works, how to evaluate a supplier, and why LANDU is a strong choice for global buyers seeking stable quality and reliable supply.

26 July 2026
HPMC Grade Selection Guide.png

HPMC is a multifunctional cellulose ether valued for water retention, thickening, film formation, thermal gelation, and stability. This article explains its main properties, industrial uses, grade selection points, and practical formulation considerations for construction, cosmetics, pharmaceuticals, and more.

20 July 2026
HPMC Production Line.jpg

This article explains how to choose the best HPMC supplier by focusing on product performance, application fit, grade selection, and supplier reliability. It covers major uses in construction and personal care, highlights practical buying factors, and helps readers understand how to evaluate HPMC more effectively.

19 July 2026
Construction Grade - HPMC
Dongyuan Shengda is a reputable cellulose ether manufacturer that provides high-performance construction-grade HPMC (Hydroxypropyl Methyl Cellulose) for modern building materials. This non-ionic cellulose ether, produced by alkalizing and etherifying cellulose, is commonly used in dry-mix mortar, putty powder, gypsum products, tile adhesives, plastering materials, coatings, and self-leveling compounds. Even at low doses of 0.1-1%, HPMC improves water retention, workability, fluidity, adhesion strength, and surface smoothness. It has excellent thickening, dispersing, emulsifying, and film-forming properties, while also increasing open time and construction efficiency. Dongyuan Shengda's construction HPMC is resistant to hydrolysis and UV exposure, ensuring consistent quality, strong compatibility with additives, and dependable performance in humid environments.
Liquid Detergent Grade - HPMC
Dongyuan Shengda is a professional cellulose ether manufacturer that produces high-quality, daily chemical-grade HPMC (Hydroxypropyl Methyl Cellulose) for detergents and personal care products. HPMC is used as an effective thickener and stabilizer in laundry detergents, dishwashing liquids, hand sanitizers, cleaners, shampoos, and shower gels, ensuring uniform particle suspension and preventing settling. It enhances product appearance and consistency by providing over 90% transparency and a quick dissolution time of 3-5 minutes. This white to slightly yellow powder, made from natural cellulose, has excellent viscosity control, foam stabilization, easy dispersion, and film-forming properties. It is non-toxic, irritant-free, allergen-free, and highly compatible with a variety of everyday chemical additives.

Telephone

+86-131-7602-7703
​Copyright © Shandong Shengda New Material Co., Ltd. All Rights Reserved.

Products

Solution

Support

About

Contact Us for Your Needs

Our main products include HPMC, HEMC and HEC.