Introduction to High Quality Hydroxypropyl Methyl Cellulose HPMC Chemicals 99 Percent

Hydroxypropyl Methylcellulose (HPMC), whose Chinese name is hydroxypropyl methylcellulose, is a semi-synthetic, non-ionic cellulose ether obtained by chemically modifying natural cellulose. This white powder can form a transparent viscous solution after dissolving in water. It has excellent thickening, water retention, stability and film-forming properties. It is an indispensable multifunctional additive in many fields such as construction.

Characteristics and advantages of High Quality Hydroxypropyl Methyl Cellulose HPMC Chemicals 99 Percent

Excellent water solubility: It can be quickly dissolved in cold water to form a clear and stable solution.

Efficient thickening and water retention ability: Increase the viscosity of the material, effectively reduce water evaporation, and improve work efficiency.

Good stability: It has good stability to acids, alkalis, and salts, and is suitable for a wide range of pH values.

Film-forming and protective effects: After drying, it forms a tough and transparent film to protect the substrate and prevent water penetration and evaporation.

Non-toxic and non-irritating: It has good biocompatibility and is suitable for the fields of medicine and food.

Adjustability: By changing the degree of substitution and molecular weight, its performance can be adjusted to meet different application requirements.

Specifications of High Quality Hydroxypropyl Methyl Cellulose HPMC Chemicals 99 Percent

Premium Hydroxypropyl Methyl Cellulose (HPMC)– 99% Pure

Item Overview

This item is a premium-grade hydroxypropyl methyl cellulose (HPMC) with a pureness level of 99%. It looks like a white to off-white, free-flowing powder. The product liquifies quickly in cool water and develops a clear, viscous service. It reveals no solubility in hot water, ethanol, ether, or chloroform. HPMC is non-ionic and secure throughout a vast pH array (3– 11).

Key Requirements

Purity: 99% minimum
Appearance: White or somewhat yellowish powder
Wetness Content: ≤ 5%.
Ash Web content: ≤ 1.5%.
Viscosity (2% remedy at 20 ° C): Offered in numerous grades (e.g., 4,000 mPa · s, 15,000 mPa · s, 40,000 mPa · s, 100,000 mPa · s). pH (2 % service): 6.0– 8.0.
Gel Temperature level: 58– 64 ° C.
Fragment Size: Goes through 80-mesh filter.

Applications

This HPMC grade functions well in construction products like ceramic tile adhesives, self-leveling substances, and cement-based makes. It enhances water retention, workability, and open time. In the pharmaceutical market, it acts as a binder, film-coating agent, or controlled-release matrix. Food manufacturers utilize it as a thickener or stabilizer. It likewise finds use in cosmetics, paints, and detergents because of its excellent film-forming and emulsifying buildings.

Storage space and Handling

Shop the product in an awesome, dry place far from wetness and direct sunshine. Maintain containers snugly shut when not in use. Usage typical commercial hygiene techniques throughout handling. Stay clear of inhalation of dust and contact with eyes or skin. This product is safe yet should not be ingested outside accepted applications.

Applications of High Quality Hydroxypropyl Methyl Cellulose HPMC Chemicals 99 Percent

Applications of High-Quality Hydroxypropyl Methyl Cellulose (HPMC) 99%

Building and Building and construction

High-quality HPMC 99% plays an essential role in building and construction materials. It enhances workability, water retention, and bond in cement-based items like tile adhesives, self-leveling compounds, and makes. Contractors count on it to stop premature drying and breaking, which helps guarantee strong, lasting finishes.

Drugs

In the medication industry, HPMC 99% functions as a risk-free and reliable excipient. It is used in tablets as a binder, film-coating agent, and controlled-release matrix. Because it liquifies gradually in the body, it aids supply medications continuously in time. Its pureness satisfies strict regulatory criteria, making it suitable for dental and topical formulas.

Food Market

Food producers make use of HPMC as a thickener, stabilizer, and emulsifier. It aids preserve appearance and uniformity in products like sauces, milk alternatives, and gluten-free baked items. The 99% pureness ensures no unwanted ingredients hinder preference or safety. It also supports clean-label patterns by changing artificial active ingredients.

Paints and Coatings

Paint makers include HPMC 99% to water-based paints to control viscosity and improve application. It stops pigment settling and enhances film development. This causes smoother brush strokes, far better protection, and minimized splatter throughout use.

Cosmetics and Personal Care

In creams, creams, and hair shampoos, HPMC work as a natural-feeling thickener and wetness retainer. It gives items a rich, smooth structure without greasiness. Its compatibility with skin and security across pH varieties make it a trusted choice in daily-use formulas.

Agriculture

Farmers and agrochemical manufacturers use HPMC in seed finishings and pesticide formulas. It aids energetic ingredients stick to plants longer and launch even more evenly. This increases effectiveness while minimizing waste and ecological effect.

Company Profile

We are the global leader in lightweight concrete and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012’s.

We can supply high-quality concrete admixture and foam concrete related products all over the world.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Payment

T/T, Western Union, Paypal, Credit Card etc.

Shipment

By air, by sea, by express, as customers request.

5 FAQs of High Quality Hydroxypropyl Methyl Cellulose HPMC Chemicals 99 Percent

Top 5 FAQs About High-Quality Hydroxypropyl Methyl Cellulose (HPMC) 99%

What is HPMC 99% used for?

HPMC 99% is a white powder widely used in construction, pharmaceuticals, and food. In construction, it helps improve workability and water retention in tile adhesives and renders. In medicine, it acts as a binder or coating agent in tablets. It also works as a thickener in some food products.

Why choose 99% purity HPMC?

High purity means fewer impurities and better performance. With 99% purity, HPMC dissolves evenly, gives consistent viscosity, and delivers reliable results in sensitive applications like drug manufacturing or high-end building materials.

How should HPMC be stored?

Store HPMC in a cool, dry place away from moisture. Keep the container sealed tightly after each use. Moisture can cause clumping or reduce effectiveness. Proper storage ensures the product stays stable and usable for a long time.

Is HPMC safe to handle?

Yes, HPMC is non-toxic and generally safe. Still, wear gloves and eye protection when handling large amounts. Avoid breathing in fine dust. Follow basic safety practices to prevent skin or eye irritation during routine use.

How do I mix HPMC into water?

Mixing must be done slowly to avoid lumps. Add HPMC gradually to cold water while stirring fast. Let it hydrate for 1–2 hours until fully dissolved. Hot water slows hydration, so always start with cold water for best results. Stirring well ensures smooth, lump-free solutions every time.