Introduction to 2024 Hydroxypropyl Methyl Cellulose HPMC Ether White Powder 30000 Viscosity Building Additives

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 2024 Hydroxypropyl Methyl Cellulose HPMC Ether White Powder 30000 Viscosity Building Additives

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 2024 Hydroxypropyl Methyl Cellulose HPMC Ether White Powder 30000 Viscosity Building Additives

2024 Hydroxypropyl Methyl Cellulose (HPMC) Ether– White Powder, 30,000 mPa · s Viscosity Item Introduction

This is a high-purity hydroxypropyl methyl cellulose (HPMC) ether in fine white powder form. It has a viscosity of 30,000 millipascal-seconds (mPa · s), measured as a 2% solution at 20 ° C. The product meets rigorous top quality criteria for construction and structure applications.

Key Includes

Outstanding water retention: Aids cement-based materials stay workable longer by slowing water loss. This enhances hydration and last toughness.
Solid thickening effect: Adds body to mortars, tile adhesives, and renders without influencing setting time.
Great workability: Makes mixes smoother and less complicated to spread or trowel. Minimizes droop on vertical surfaces.
Stable efficiency: Carries out continually throughout various temperatures and mixing conditions. Stands up to chemical breakdown.
Pure and free-flowing: Appears as a dry, free-flowing white powder without swellings. Contains no added fillers or anti-caking agents.

Technical Specs

– Look: White to off-white free-flowing powder
– Viscosity: 30,000 mPa · s ± 20% (2% solution, 20 ° C)
. -pH (2% option): 6.0– 8.0.
– Moisture content: ≤ 5%.
– Ash content: ≤ 5%.
– Particle dimension: Passes through 80-mesh screen (≥ 98%).
– Gel temperature: 58– 62 ° C.

Common Applications

Floor tile adhesives: Increases open time and bond strength.
Exterior insulation systems (ETICS): Boosts communication and workability of base coats.
Self-leveling compounds: Controls flow and prevents partition.
Plasters and makes: Improves water retention and decreases splitting.
Gypsum-based items: Changes uniformity and prolongs working time.

Store in a great, dry area away from wetness. Maintain container sealed when not being used. Life span is year under correct storage space conditions.

Applications of 2024 Hydroxypropyl Methyl Cellulose HPMC Ether White Powder 30000 Viscosity Building Additives

Applications of 2024 Hydroxypropyl Methyl Cellulose (HPMC) Ether– White Powder, 30,000 Thickness

Key Makes Use Of in Building And Construction and Structure Products

This HPMC white powder is commonly made use of in building. It functions well as a thickener, water retainer, and binder. Building contractors mix it right into cement-based products to enhance workability and efficiency.

Floor tile Adhesives
HPMC helps floor tile adhesives stick much better. It maintains water in the mix much longer. This provides workers even more time to position tiles correctly. The bond ends up being more powerful and more also.

Outside Insulation Finishing Systems (EIFS)
In EIFS, this additive controls water loss. That suggests the finish remains adaptable during drying out. Fractures are much less likely to form. The surface also ends up being smoother.

Self-Leveling Compounds
For floor leveling items, HPMC boosts circulation without losing stamina. It quits the mix from separating. The outcome is a level, uniform surface area that dries uniformly.

Plasters and Makes
When contributed to plaster or render, HPMC increases attachment to walls. It minimizes sagging on upright surfaces. Workability improves, so shoveling comes to be less complicated. Drying out is more regular, which lowers the threat of contraction splits.

Mortars and Grouts
HPMC makes mortars and cements hold water much better. This sustains appropriate concrete hydration. Toughness constructs progressively gradually. The mix likewise remains stable during transport and application.

This HPMC quality has a thickness of 30,000 mPa · s. That equilibrium functions well for most building applications. It dissolves quickly in chilly water. No swellings form if combined properly. The powder is pure white and free-flowing. Storage is simple– simply maintain it completely dry and great.

Producers select this HPMC due to the fact that it performs reliably batch after batch. It meets contemporary structure standards. Professionals trust it for daily use on job sites.

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 2024 Hydroxypropyl Methyl Cellulose HPMC Ether White Powder 30000 Viscosity Building Additives

Frequently Asked Questions About 2024 Hydroxypropyl Methyl Cellulose (HPMC) Ether – 30,000 Viscosity White Powder

What is HPMC 30,000 viscosity white powder used for?

This HPMC powder works as a key additive in building materials. It improves water retention, workability, and adhesion in products like tile adhesives, renders, plasters, and self-leveling compounds. Builders use it to make mixes easier to apply and more consistent.

Why choose 30,000 mPa·s viscosity?

The 30,000 viscosity grade offers a balanced performance. It gives enough thickness to hold shape without making the mix too stiff. This level suits most standard construction applications where smooth application and good open time are needed.

Is this HPMC powder safe for indoor use?

Yes. The powder is non-toxic, odorless, and meets international safety standards. It does not release harmful substances during mixing or after drying, making it safe for both indoor and outdoor building projects.

How should I store HPMC powder?

Keep it in a dry, cool place away from moisture. Store the bag sealed tightly after opening. Proper storage prevents clumping and keeps the product effective for up to 12 months.

Does this HPMC work well in hot weather?

Yes. This 2024 formulation includes enhanced stability for high temperatures. It maintains strong water retention even in summer conditions, helping prevent premature drying and cracking in cement-based products.