Jinghong Chemical

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Premium HPMC Manufacturer for Tile Adhesive, Wall Putty & Dry Mix Mortar

Industrial Grade Hydroxypropyl Methyl Cellulose with Stable Viscosity, Excellent Water Retention, and Reliable Batch Consistency for Construction Chemicals.

Stable Water Retention

Consistent Viscosity

ISO Certified Factory

Export Experience

Why Choose Jinghong Chemical

Global Expertise

15+ years serving 50+ countries with consistent quality

Technical Excellence

Dedicated engineering team for custom formulations

Reliable Supply

Automated production with strict quality control

Fast Response

24-hour technical support and quotation

Competitive Pricing

Direct manufacturer pricing without middlemen

Export Ready

Complete documentation and logistics support

Ready to explore our HPMC solutions?

Get a free sample and technical consultation from our experts.

Q: What viscosity is recommended for tile adhesive?

A: For tile adhesive applications, we recommend 100,000-200,000 cps viscosity HPMC. This range provides optimal trowel-ability, extended open time, and excellent water retention for professional tile installation.

HPMC Applications & Recommended Viscosity

Tile Adhesive

Viscosity: 100,000-200,000 cps

Dosage: 3-5%

Superior adhesion

Extended open time

Excellent workability

Wall Putty

Viscosity: 80,000-150,000 cps

Dosage: 2-4%

Smooth finish

Easy application

Crack resistance

Skim Coat

Viscosity: 60,000-120,000 cps

Dosage: 1-3%

Fine texture

Self-leveling

Quick drying

EIFS

Viscosity: 100,000-180,000 cps

Dosage: 3-5%

Weather resistance

Flexibility

Long-term stability

Gypsum Plaster

Viscosity:70,000-140,000 cps

Dosage: 2-4%

Smooth application

Quick set

Excellent adhesion

Self-Leveling

Viscosity: 50,000-100,000 cps

Dosage: 1-2%

Industrial floor leveling

Smooth finish

Fast curing

Need help selecting the right viscosity?

Our technical engineers will recommend the perfect grade for your application.

Q: How much HPMC should be added to my formulation?

A: Typical HPMC dosage ranges from 1-5% by weign depending on the epplication Tle achesve usualy requites 3-5%, wal puty 2-4%,and skin coat1-3%. Ourtechnical team wil
optimize the exact dosage for your specific formulation.

Product Advantages

High Water Retention

Keeps sufficient moisture inside cement mortar to improve hydration, extend open time andincrease final bonding strength. This reduces the need for additional water and ensures consistentperformance across different climate conditions.

Better Workability

Smooth, easy-to-apply formulation reduces labor time and improves worker satisfaction. Theenhanced flowability allows for faster application and better coverage, reducing material waste
and labor costs on construction sites.

Longer Open Time

Extended working window for precise application and repositioning. Contractors can work at theirown pace without rushing, which is critical for large-format tiles and complex installations thatrequire careful alignment.

Anti Sagging

Prevents material slippage on vertical surfaces and ensures consistent thickness. This isespecially important for wall putty and tile adhesive applications where sagging can compromisestructural integrity and aesthetics.

Crack Resistance

Superior flexibility minimizes stress fractures and shrinkage cracks. The polymer network provideselasticity that absorbs building movement and thermal expansion, extending the lifespan of thefinished product.

Stable Viscosity

Consistent performance across batches and conditions ensures predictable results. Every batchmeets the same specifications, allowing manufacturers to maintain quality standards and customersatisfaction across all production runs.

Easy Mixing

Rapid hydration and uniform dispersion reduce mixing time and equipment wear. The powder disperses quickly in water without clumping, saving preparation time and ensuring consistent
formulation quality.

Consistent Quality

Rigorous QC ensures relilable results every time. Each batch is tested for viscosity, water retention,gel temperature,and other critical parameters to guarantee that your products meet international standards.

Experience superior performance

Get your free sample and test the difference quality makes.

Q: How does HPMC improve water retention in mortar?

A:HPMC foms a tydrophobic fim around cement particles, reducing water evporaton and maintaning optinalmoisture for hyctration. This extends open time, improves workablty, increases bonding strength, and reduces shrinkage cracks in the finished product.

Technical Specifications

Parameter Standard Unit
Viscosity 50,000 - 250,000 cps
Gel Temperature 50 - 90 °C
Water Retention ≥85 %
Ash Content ≤5 %
pH 5.0 - 8.0 -
Moisture ≤5 %
Particle Size ≤100 mesh
Density 0.4 - 0.6 g/cm³

Need detailed technical information?

Download our COA and TDS, or request a consultation.

Q: What is the difference between HPMC and MHEC?

A:Both are cellulose ethers used in construction. HPMC (Hydroxypropyl Methylcellulose) offers superior water retention and workability, making it ideal for tile adhesives and mortars. MHEC (Methyl Hydroxyethyl Cellulose) is often used in gypsum plasters. HPMC provides better performance for most construction chemical applications.

Manufacturing Strength

0 +

Years of Experience

Serving global construction industry

0 +

Countries Served

Middle East, Africa, Asia, Americas

995 +

Tons Monthly Production

Automated, quality-controlled facility

ISO 9001

Certified Quality

International standards compliance

Quality Control Process

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Trusted High Performance Cellulose Manufacturer

Our Company

The factory is located in Jinzhou City Hebei Province China. It covers an area of 150acres and has 300 employees.300 million yuan, the annual production of cellulose etherof the main product is 40,000 tons, and the annual production ofredispersible latex powderis 20,000 tons. The advanced production process of German blood is introduced, and theproduction process is fully automated, which can meet the requirements of various typesof production processes. There are perfect and strict testing procedures, the product qualityis stable and reliable. and all the indicators are tested by the National Chemical BuildingMaterials Testing Center, all of which meet the national standards. Products are exportedto Thailand.India.Russia.Australia and other countries.

As a trusted partner, Shijiazhuang Jinghong Chemical Technology Co., Ltd. is committedto providing high quality products to help customers achieve greater success. We will takeadvantage of the scientific management and pragmatic attitude to give full play to the overalladvantages of modern enterprises. At the same time, we will combine the three pillars ofeconomic development, environmental protection and social responsibility, improve andimprove, tap potential innovation, and provide first-class products and services with friendsfrom all walks of life at home and abroad. Establish extensive cooperation, share benefits.

Côte d'Ivoire Client Factory Visit & Loading Supervision

Our client from Côte d’Ivoire visited our factory in person to supervise the loading process — inspecting every bag before it was loaded into the container. This is Jinghong Chemical’s commitment: real factory, transparent shipment, no middlemen.

Below are some images showcasing our company’s state-of-the-art production facilities, advanced equipment, and strict quality control processes. These photos reflect our commitment to excellence in every aspect of manufacturing.

Frequently Asked Questions

Please read before you ask

Are you a manufacturer?

Yes, we have our own factory and lab.

What information should I let you know if I want to get a quotation?

Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP.

How will you deliver the goods?

We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

How to make the payment?

We can accept Western Union,Money Gram,Bank Transfer and Paypal as well.

Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge and pay the cost of freight.

When will you deliverthe goods?

For sample, in about 2 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.

What if we find your products unsatisfied?

We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality, but if you find our products not confirm with the COA after you receive it, please show us your test result, we will refund you once we confirm that.

Contact Us

At Jinghong Chemical, we value building long-term partnerships with our clients. If you are looking for top-quality cellulose products or have any inquiries about our offerings, please don’t hesitate to reach out. Our dedicated team is ready to assist with tailored solutions to meet your specific business needs.