Introduction to Tangzhi Hydroxypropyl Methyl Cellulose HPMC Powder Coating Raw Materials Industrial Chemicals for Paint

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 Tangzhi Hydroxypropyl Methyl Cellulose HPMC Powder Coating Raw Materials Industrial Chemicals for Paint

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 Tangzhi Hydroxypropyl Methyl Cellulose HPMC Powder Coating Raw Materials Industrial Chemicals for Paint

Tangzhi Hydroxypropyl Methyl Cellulose (HPMC) Powder– Industrial Quality for Paint & Coatings

Secret Specs

Tangzhi HPMC powder is a high-purity, white to beige cellulose ether created commercial usage in paint and finishing systems. It dissolves conveniently in cool water and types clear, viscous remedies that enhance efficiency and security.

Appearance : Free-flowing, great white powder
Particle Size : Passes through 80-mesh filter (≥ 98%).
Wetness Web content : ≤ 5%.
pH Value (2% service): 6.0– 8.0.
Ash Web content : ≤ 1.5%.
Gel Temperature level : 58– 62 ° C. Viscosity (2% service at 20 ° C): Readily available in numerous grades– 4,000 mPa · s, 15,000 mPa · s, 40,000 mPa · s,

and 75,000 mPa · s. Efficiency Benefits in Paint Formulations

This HPMC powder acts as a thickener, water retention agent, and stabilizer. It aids paints spread smoothly and stick better to wall surfaces. The item reduces water loss during drying out, which decreases fracturing and improves film development. It likewise keeps pigments and fillers equally mixed so the paint remains consistent over time.

HPMC from Tangzhi functions well in both interior and exterior water-based paints. It withstands microbial strike and does not damage down under typical storage conditions. The powder mixes swiftly with various other basic materials and does not create lumps when included properly.

Handling and Storage space

Shop the powder in a cool, dry area far from dampness. Maintain containers sealed when not being used. Avoid direct exposure to guide sunlight or high moisture. Use conventional commercial safety and security practices when taking care of– put on handwear covers and eye protection if needed. The service life is 12 months when saved appropriately.

Applications of Tangzhi Hydroxypropyl Methyl Cellulose HPMC Powder Coating Raw Materials Industrial Chemicals for Paint

Applications of Tangzhi Hydroxypropyl Methyl Cellulose (HPMC) in Paint and Coatings

Trick Duty in Water-Based Paint Formulas

Tangzhi Hydroxypropyl Methyl Cellulose (HPMC) is a relied on basic material in industrial paint manufacturing. It functions well in water-based systems. HPMC aids regulate the thickness of the paint. This makes it simpler to apply with brushes, rollers, or sprayers. The paint moves efficiently without trickling or drooping on upright surfaces.

Improves Security and Workability

HPMC maintains pigments and fillers equally mixed. This quits them from settling at the end of the canister. Users do not require to stir the paint excessive prior to usage. The item additionally reduces water loss after application. This offers workers more time to spread and smooth the coating. Much better workability causes a cleaner, a lot more even complete.

Improves Film Formation and Attachment

As the paint dries, HPMC supports strong movie development. It aids the layer stick securely to walls, wood, metal, or concrete. The last surface area stands up to cracking and peeling off. This is specifically essential in locations with transforming temperature levels or humidity.

Supports Eco-Friendly Paint Advancement

Since HPMC is water-soluble and safe, it fits well in low-VOC and environmentally friendly paint solutions. Manufacturers utilize it to meet green structure standards without losing efficiency. It dissolves conveniently in cool water, which simplifies production and cuts power use.

Regular Quality for Industrial Use

Tangzhi HPMC offers dependable viscosity and pureness batch after batch. Paint manufacturers rely on this uniformity to maintain product quality. Whether made use of in interior wall surface paints, outside coatings, or specialized commercial finishes, HPMC delivers dependable results every single time.

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 Tangzhi Hydroxypropyl Methyl Cellulose HPMC Powder Coating Raw Materials Industrial Chemicals for Paint

Frequently Asked Questions About Tangzhi HPMC Powder for Paint

What is Tangzhi HPMC used for in paint?

Tangzhi Hydroxypropyl Methyl Cellulose (HPMC) is a key additive in water-based paints. It helps thicken the paint so it spreads evenly. It also stops pigments from sinking and keeps the paint stable during storage.

How does HPMC improve paint performance?

HPMC boosts water retention. This gives painters more time to work before the paint dries. It also reduces splattering and improves how well the paint sticks to walls. The final coat looks smoother and more even.

Is Tangzhi HPMC safe to use?

Yes. Tangzhi HPMC is non-toxic and meets industry safety standards. It does not release harmful fumes. Workers can handle it safely with basic protective gear like gloves and masks.

Can this HPMC be mixed with other paint ingredients?

Yes. Tangzhi HPMC blends well with common paint components like binders, fillers, and preservatives. Just add it slowly while mixing to avoid lumps. Proper dispersion ensures consistent quality in every batch.

What makes Tangzhi HPMC different from other brands?

Tangzhi uses strict quality control during production. Each batch has consistent viscosity and purity. This means reliable performance in real-world applications. Customers get stable results without unexpected changes in texture or drying time.