Introduction to HIGH QUALITY HPMC Hydroxypropyl Methylcellulose Methocel HPMC

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, medicine, and food.

Characteristics and advantages of HIGH QUALITY HPMC Hydroxypropyl Methylcellulose Methocel HPMC

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.

Specification of HIGH QUALITY HPMC Hydroxypropyl Methylcellulose Methocel HPMC

Specification of Premium Quality HPMC Hydroxypropyl Methylcellulose (Methocel ™ HPMC)

Item Overview

Hydroxypropyl Methylcellulose (HPMC), also known by the brand Methocel ™, is a premium-grade cellulose ether extensively made use of in building, drugs, food, and personal care. This high-purity, non-ionic polymer supplies regular performance throughout diverse applications many thanks to its outstanding water retention, thickening, and film-forming homes.

Key Physical and Chemical Features

The item appears as a white to off-white, free-flowing powder. It is unsmelling and liquifies readily in cold water to develop a clear, viscous remedy. It does not liquify in warm water, alcohol, or the majority of natural solvents. Normal thickness arrays from 4,000 to 100,000 mPa · s (measured at 2% concentration, 20 ° C), depending upon the quality. The pH of a 2% aqueous solution drops between 5.0 and 8.0. Dampness content is kept listed below 5%, and ash content remains under 1.5%.

Pureness and Compliance

Our HPMC meets strict high quality criteria, consisting of compliance with USP/NF, FCC, EP, and JP pharmacopeial demands where suitable. Hefty steels are controlled to less than 10 ppm. Residual solvents and microbial restrictions comply with international safety guidelines. Each set undergoes strenuous testing for gel temperature (typically 58– 64 ° C), hydroxypropyl web content (4– 12%), and methoxyl content (19– 30%).

Storage space and Handling

Shop HPMC in a trendy, dry area far from direct sunlight and moisture. Maintain containers tightly secured when not in use. Correct handling stops clumping and preserves flowability. Usage standard industrial health methods throughout handling. The life span is 24 months when saved under advised conditions.

Applications of HIGH QUALITY HPMC Hydroxypropyl Methylcellulose Methocel HPMC

Applications of Top Quality HPMC (Hydroxypropyl Methylcellulose)

Building and Building Products

HPMC plays a vital role in cement-based products like ceramic tile adhesives, self-leveling compounds, and renders. It boosts workability by preserving water, which aids cement moisturize properly. This results in stronger bonds and less cracks. The product additionally gives better slip resistance and longer open time for installers.

Pharmaceuticals

In the medicine industry, HPMC is made use of as a binder, covering representative, or controlled-release matrix in tablets. It dissolves gradually in the body, allowing medications to be released at a constant price. This makes certain regular therapy and minimizes application regularity. It is risk-free, non-toxic, and authorized by major wellness authorities worldwide.

Food Industry

HPMC jobs as a thickener, stabilizer, and emulsifier in numerous food. You can locate it in sauces, dairy products alternatives, and gluten-free baked products. It assists preserve appearance and stops splitting up during storage. Because it is plant-based and digestible, it meets clean-label needs.

Cosmetics and Personal Treatment

In lotions, hair shampoos, and lotions, HPMC supplies smooth appearance and steady thickness. It holds dampness and helps energetic components remain evenly distributed. The outcome is a more enjoyable feeling on the skin and far better product performance in time.

Paints and Coatings

HPMC increases the top quality of water-based paints. It controls density, stops sagging on wall surfaces, and improves brushability. Paint dries uniformly without streaks, and pigment remains put on hold during storage. This cuts waste and makes application much easier for both experts and DIY customers.

Company Introduction

Welcome to Concrete and More, a leading provider of high-performance concrete admixtures, including our premium concrete water reducers. With years of experience in the global market, we offer advanced solutions designed to enhance the quality and efficiency of construction projects worldwide. Our state-of-the-art manufacturing facilities ensure top-quality products that meet international standards. We pride ourselves on exceptional customer service, technical support, and tailored solutions to meet specific project needs. Partner with us for reliable, innovative, and cost-effective concrete admixtures that drive your projects forward. Explore more at www.concreteandmore.de/. Let’s build the future together!

If you have any questions, please feel free to contact us.

Payment Methods

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

Shipment Methods

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

5 FAQs of HIGH QUALITY HPMC Hydroxypropyl Methylcellulose Methocel HPMC

Frequently Asked Questions About High-Quality HPMC (Hydroxypropyl Methylcellulose)

What is HPMC used for?

HPMC is a key ingredient in many building and construction products. It helps improve workability, water retention, and adhesion in tile adhesives, renders, plasters, and self-leveling compounds. It also works well in pharmaceuticals and food as a thickener or stabilizer.

Why choose high-quality HPMC?

High-quality HPMC gives better performance and consistency. It dissolves easily in water, forms smooth mixtures, and keeps its properties over time. Low-quality versions may clump, lose viscosity, or cause batch failures—leading to wasted time and materials.

How does HPMC affect water retention?

HPMC holds water in cement-based mixes. This slows down drying and gives cement more time to hydrate properly. Good water retention means stronger bonds, fewer cracks, and better final strength—especially on dry or absorbent surfaces.

What makes Methocel™ HPMC different?

Methocel™ is a trusted brand of HPMC known for purity and reliability. It offers precise control over viscosity, gel temperature, and substitution levels. These features let formulators fine-tune their products for specific applications without unexpected changes.

How should HPMC be stored?

Keep HPMC in a cool, dry place away from moisture. Store it in sealed containers to prevent clumping or degradation. Proper storage ensures the product stays free-flowing and performs as expected when mixed into formulations.