Introduction to Industrial Grade Hydroxypropyl Methyl Cellulose HPMC 9004 65 3

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 Industrial Grade Hydroxypropyl Methyl Cellulose HPMC 9004 65 3

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 Industrial Grade Hydroxypropyl Methyl Cellulose HPMC 9004 65 3

Industrial Quality Hydroxypropyl Methyl Cellulose HPMC 9004-65-3

Product Overview

Hydroxypropyl Methyl Cellulose (HPMC) 9004-65-3 is a high-purity, industrial-grade cellulose ether. It is commonly utilized in building, paints, adhesives, and various other industrial applications. This item liquifies quickly in cold water and creates a clear, thick remedy that enhances workability and efficiency.

Trick Specs

Chemical Name: Hydroxypropyl Methyl Cellulose
CAS Number: 9004-65-3
Appearance: White to off-white free-flowing powder
Purity: ≥ 99%.
Methoxyl Content: 19– 30%.
Hydroxypropyl Web content: 4– 12%.
Thickness (2% solution at 20 ° C): 4,000– 100,000 mPa · s (varies by grade).
pH (2% option): 5.0– 8.0.
Wetness Material: ≤ 5%.
Ash Web content: ≤ 1.5%.

Efficiency Includes

This HPMC quality uses strong water retention, which aids cement-based materials heal correctly. It likewise supplies exceptional enlarging, film-forming, and binding residential properties. The product remains stable across a wide range of temperatures and pH levels. It does not sustain microbial development and mixes well with a lot of common commercial active ingredients.

Handling and Storage space

Store HPMC in an amazing, dry location far from moisture and straight sunshine. Keep containers firmly shut when not in use. Stay clear of contact with solid oxidizing representatives. Usage conventional commercial health techniques throughout handling. Use gloves and eye protection as needed.

Applications

Construction: Utilized in floor tile adhesives, self-leveling compounds, and makes to enhance bond and workability.
Paints & Coatings: Acts as a thickener and stabilizer in water-based systems.
Adhesives: Boosts open time and bond strength.
Other Uses: Acts as a rheology modifier in cleaning agents, ceramics, and farming formulations.

Applications of Industrial Grade Hydroxypropyl Methyl Cellulose HPMC 9004 65 3

Applications of Industrial Quality Hydroxypropyl Methyl Cellulose HPMC 9004-65-3

Construction and Structure Products

Industrial quality HPMC 9004-65-3 plays a vital function in building products. It is added to cement-based mortars, ceramic tile adhesives, and self-leveling substances. The substance improves workability and keeps water in the mix longer. This helps cement moisten fully, which brings about stronger bonds and less cracks. Specialists rely on it for regular efficiency in dry-mix items.

Paints and Coatings

In water-based paints, HPMC 9004-65-3 function as a thickener and stabilizer. It stops pigments from settling and offers paint a smooth texture. The additive additionally manages how rapid water leaves the paint film. This leads to also drying and far better surface coating. Paint makers utilize it to keep quality across various temperatures and storage space problems.

Adhesives and Sealants

This HPMC quality improves the performance of commercial adhesives. It raises thickness without harming bond toughness. The material additionally enhances open time– the home window throughout which customers can adjust components before the adhesive sets. In sealants, it protects against drooping on upright surfaces and sustains flexibility after treating.

Various Other Industrial Uses

Past these locations, HPMC 9004-65-3 serves in ceramics, cleaning agents, and textile printing. In ceramic lusters, it helps suspend solids and control application thickness. Cleaning agent manufacturers include it to maintain powders free-flowing and prevent caking. Fabric printers utilize it as a thickener in dye pastes to obtain sharp, clean patterns. Its stability in alkaline environments makes it appropriate for numerous rough industrial procedures.

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 Industrial Grade Hydroxypropyl Methyl Cellulose HPMC 9004 65 3

Frequently Asked Questions About Industrial Grade Hydroxypropyl Methyl Cellulose HPMC 9004-65-3

What is HPMC 9004-65-3 used for?

HPMC 9004-65-3 is a water-soluble polymer widely used in construction, paints, adhesives, and other industrial applications. It works as a thickener, binder, and water-retention agent. In cement-based products like tile adhesives or renders, it helps keep water in the mix longer so the material sets properly.

Is this grade of HPMC safe to handle?

Yes. Industrial grade HPMC 9004-65-3 is non-toxic and not classified as hazardous under normal handling conditions. Still, users should wear gloves and eye protection to avoid irritation. Always follow the safety instructions on the product’s Safety Data Sheet (SDS).

How should HPMC be stored?

Store HPMC in a cool, dry place away from moisture. Keep the packaging sealed tightly after opening. If the powder gets wet or clumps form, its performance may drop. Proper storage helps maintain consistent quality over time.

Can HPMC dissolve in cold water?

Yes. This type of HPMC is designed to disperse in cold water without forming lumps. It gradually hydrates and thickens as it mixes. For best results, add the powder slowly while stirring to prevent clumping.

What makes industrial grade HPMC different from other grades?

Industrial grade HPMC 9004-65-3 is made for heavy-duty use. It has consistent viscosity, strong water retention, and good workability. Unlike food or pharmaceutical grades, it focuses on performance in building materials and coatings rather than purity for human consumption. Its formulation meets the demands of large-scale manufacturing and construction projects.