Your Reliable China Construction Chemical Manufacturer
Keyoung is a leading manufacturer of Hydroxypropyl Methylcellulose (HPMC), committed to providing high-quality HPMC solutions for various industries, including construction, paints, adhesives, and more. With years of research and development experience, we have established ourselves as a trusted supplier, offering products that improve the performance and efficiency of various building materials.
Our products are specifically designed to meet the ever-growing demands of modern industries, ensuring better workability, enhanced adhesion, and improved water retention. At Keyoung, we prioritize quality control, environmental sustainability, and customer satisfaction, delivering exceptional HPMC for construction, HPMC for paints, and more.
Keyoung Professional HPMC for Your Industry Needs
At Keyoung, we understand that each industry has unique challenges. That’s why we’ve developed a comprehensive range of Hydroxypropyl Methylcellulose (HPMC) products, each engineered to deliver optimal performance in specific applications. Explore our main application categories below to find the perfect solution for your formulation.
U-3040/3070/3110/3120/3130/3150
Use For: Tile Adhesive Systems
- Excellent anti-slip performance for tile adhesives
- Extends open time and improves workability during tiling
- Enhances adhesion strength and bond performance
- Meets C1/C2 standards for premium tile adhesives
U-5040/5070
Use For: wall puty series
- High water retention for plaster and gypsum applications
- Enhances adhesion in various gypsum solutions application
- Improves workability and sag resistance
- Reduces shrinkage and cracking risks
U-4120/4250/4320/4350/4430
Use For:Plaster & Gypsum series
- Specially formulated for gypsum-based putty applications
- Enhances workability and smooth application
- Provides excellent water retention and crack resistance
- Improves surface quality and durability
U-1T30/1Z30
Use For: Paints and Coatings
- Efficient thickening and suspension for coatings
- Prevents pigment settling and splashing
- Enhances water resistance and anti-mold properties
- Improves application performance and film quality assured
U-2400
Use For: Self-Leveling Mortar
- Ultra-low viscosity formula for self-leveling applications
- Promotes excellent flowability and surface leveling
- Reduces segregation and bleeding
- Ensures high stability and flat surface finish
U-6F70/6H70/6H75
Use For: Daily Chemical Industry
- Daily chemical grade for shampoos & detergents
- Provides efficient thickening and stabilization
- Improves viscosity control and suspension of additives
- High transparency with stable performance in formulations
U-7006
Use For: Honey Comb series
- Specialized formula for honeycomb ceramics
- Low viscosity with good fluidity for ceramic processing
- Reduces friction and enhances lubricity
- Low ash content for excellent electrical properties
Reliable Quality and Sustainable Supply
Keyoung Chemical, a trusted China HPMC manufacturer, focuses on producing high-quality Hydroxypropyl Methylcellulose (HPMC) for the global construction industry.
Our HPMC products deliver cost-effective, high-performance, and sustainable solutions for applications such as EIFS/ETICS, self-leveling mortar, tile adhesives, gypsum-based binders, wall putty, and cement-based mortars.
As a dedicated partner, Keyong provides consistent quality, reliable supply, and continuous R&D to meet evolving market needs. Whether your project requires superior water retention, enhanced workability, or stronger adhesion, Keyong HPMC ensures optimized performance in every application.
Why Choose Keyoung – Trusted HPMC Manufacturer and Global Supplier
Consistent Quality
With advanced DCS and SIS systems, we ensure stable product quality and safe production. Every batch is strictly monitored for reliability.
Stock-Sample Alignment
Sample quality always matches the actual stock, and every batch is traceable with a COA to guarantee transparency.
Global Supply Capacity
Keyoung delivers stable supply worldwide with an annual production capacity of up to 40,000 MTs, ensuring timely delivery.
Secure Transactions
Backed by the Keyoung Group, we provide secure financial support and flexible, safe payment options.
OEM & Customization
Our professional design team offers custom logo and packaging solutions to match your branding requirements.
Direct Factory Supply
Save costs with factory-direct pricing and benefit from our fast logistics and responsive global support.
Partner with keyoung
From Asia to Europe, the Middle East, Africa, and Latin America, customers around the world trust Keyong for reliable HPMC solutions that enhance construction performance.
Whether you are working with EIFS/ETICS systems, producing self-leveling mortars, or formulating tile adhesives, Keyong delivers consistent quality, technical support, and on-time supply to meet your project demands.
We understand that every market has different material standards, climates, and construction habits. That’s why Keyong’s HPMC is continuously developed and tested to adapt to diverse regional needs — helping our partners achieve better workability, water retention, and long-term durability.
Keyoung HPMC: Wide Range of Applications
Keyoung HPMC is widely used in construction materials such as dry mix mortars, tile adhesives, gypsum plasters, waterproof coatings, and insulation systems. It improves water retention, workability, and bonding strength, ensuring smoother application and lasting durability. In paints, coatings, and polymerization, our HPMC provides excellent rheology control, sag resistance, and film formation. It also enhances dispersion stability and viscosity in PVC and acrylic polymerization, and helps reduce fluid loss in oil drilling.
Beyond construction, Keyoung HPMC is used in detergents, personal care, 3D printing, and briquette binding. It acts as an effective thickener, stabilizer, and binder, delivering consistent performance and supporting diverse industrial applications.
Customized Formulas by Keyoung
Need tailored solutions? Keyoung specializes in developing customized formulas designed to meet your specific application needs. We are committed to delivering affordable and effective options that bring the best value to your business.
techical support & custom service
At Keyoung, we not only supply high-quality HPMC products but also provide comprehensive technical support and customized formulation services to meet the specific needs of different construction applications.
Our team assists clients in optimizing tile adhesive, self-leveling mortar, and EIFS/ETICS systems to achieve ideal viscosity, water retention, and workability.
We also offer tailor-made HPMC grades based on climate, material type, and project requirements — ensuring every customer receives reliable performance and consistent quality. Whether you are a distributor or end-user, Keyoung’s technical team is ready to provide one-on-one consultation and long-term partnership support.
latest news & technology
Stay updated with Keyoung’s latest insights on HPMC applications, new product developments, and industry innovations. Explore how our technology helps improve construction performance and supports sustainable building solutions.
Advancing Construction Materials: How HPMC Enhances Cementitious Systems and Why It Matters
In today’s construction landscape, formulators and material producers are under growing pressure to deliver products that perform reliably across diverse environments, application methods, and end-use
China HPMC 2026: Capacity Shifts, Environmental Upgrades, and What It Means for Global Buyers
Published by KeyoungChem As the world’s largest producer of construction and industrial hydroxypropyl methylcellulose (HPMC), China continues to shape global supply, pricing and innovation for
The Secret Weapon in Personal Care Formulas: HPMC in Shampoos & Detergents
Hydroxypropyl methylcellulose (HPMC) is one of the most useful — and often under-celebrated — ingredients in modern personal care formulations. As a water-soluble, non-ionic cellulose
get in touch with us
Frequently Asked Questions (RFQ)
Can I get a sample before placing an order?
HPMC (Hydroxypropyl Methylcellulose) is a water-soluble polymer commonly used in wall putty. It acts as a thickener, water-retention agent, and binder enhancer. Adding HPMC improves the workability, smoothness, and adhesion of the putty while enhancing crack resistance and durability.
What is your minimum order quantity (MOQ)?
Our MOQ is flexible depending on the product type. For most items, MOQ starts from 1 MT, making it easier to start cooperation.
How long is your lead time?
Regular orders are shipped within 7–15 days after payment. For large or customized orders, lead time may be adjusted accordingly.
Do you offer OEM or customized packaging?
Absolutely. We provide OEM services, including customized formulas, logos, and packaging design, to match your brand requirements.