Introduction to Free Sample Chemic Material Methyl Hydroxypropyl Methyl Cellulose HPMC Tylose White Powder Additive for Gypsum Plaster

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 Free Sample Chemic Material Methyl Hydroxypropyl Methyl Cellulose HPMC Tylose White Powder Additive for Gypsum Plaster

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 Free Sample Chemic Material Methyl Hydroxypropyl Methyl Cellulose HPMC Tylose White Powder Additive for Gypsum Plaster

Free Sample: Methyl Hydroxypropyl Methyl Cellulose (HPMC)– Tylose White Powder Ingredient for Gypsum Plaster

Product Summary

This complimentary example provides high-quality Methyl Hydroxypropyl Methyl Cellulose (HPMC) , frequently known as Tylose , in a great white powder type. It is specially created for usage in gypsum plaster applications. The additive enhances workability, water retention, and attachment without changing the core buildings of the plaster.

Secret Specifications

– Appearance : Free-flowing white powder
– Chemical Call : Hydroxypropyl Methyl Cellulose (HPMC).
– Thickness : 40,000– 100,000 mPa · s (2% option at 20 ° C)
. – pH Value : 6.0– 8.0 (2% liquid solution).
– Moisture Material : ≤ 5%.
– Ash Material : ≤ 5%.
– Gel Temperature : 58– 62 ° C.
– Particle Dimension : Goes through 80-mesh screen.

Performance Benefits

HPMC helps gypsum plaster stay workable longer by holding water successfully. This lowers splitting and enhances surface area level of smoothness. It additionally improves attachment to wall surfaces and ceilings, which means fewer repair services later. The powder mixes conveniently into dry blends and does not glob when effectively dispersed.

Since it is non-ionic and secure throughout a broad pH variety, HPMC functions well with other common ingredients in plaster formulas. It stays effective in both cold and hot atmospheres during application.

Handling & Storage

Store the powder in a trendy, dry place away from dampness. Maintain the container securely closed when not in use. Stay clear of exposure to direct sunshine or high moisture. Use basic industrial health practices when managing– wear gloves and eye defense if required.

This sample allows you examination performance firsthand before putting larger orders. It satisfies worldwide top quality requirements and appropriates for both exterior and interior gypsum-based systems.

Applications of Free Sample Chemic Material Methyl Hydroxypropyl Methyl Cellulose HPMC Tylose White Powder Additive for Gypsum Plaster

Free Example: Methyl Hydroxypropyl Methyl Cellulose (HPMC)– Tylose White Powder for Gypsum Plaster

Why Include HPMC to Gypsum Plaster?

Gypsum plaster needs assistance to function well. On its own, it can dry out too quickly. It might crack or fall off the wall surface. That’s where Methyl Hydroxypropyl Methyl Cellulose (HPMC) is available in. This white powder is a trusted additive utilized in several building materials.

HPMC boosts water retention. When you blend plaster, water maintains the reaction going. If water leaves ahead of time, the plaster won’t correct. HPMC keeps water longer. This provides you more time to work and assists the plaster remedy equally.

It also improves workability. The mix becomes smoother and easier to spread out. You make use of much less initiative when applying it by hand or equipment. Troweling really feels much better, and the surface completes cleaner.

Attachment gets more powerful also. HPMC aids the plaster stick much better to walls, bricks, or concrete. This implies fewer fixings later and an extra strong finish.

What Makes Our HPMC Special?

Our Tylose-grade HPMC is pure white, free-flowing, and dissolves quickly in water. It’s made for plaster systems and tested for regular efficiency. We provide cost-free examples so you can check it in your own mix. See how it transforms texture, drying time, and last strength.

Builders, producers, and DIY individuals all benefit from this basic however powerful additive. It operates in dry-mix plasters, ready-mixed items, and customized batches. Simply a small amount makes a large difference.

Utilize our complimentary example to examine compatibility, adjust dosage, and contrast outcomes side by side. No risk. No cost. Just better plaster.

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 Free Sample Chemic Material Methyl Hydroxypropyl Methyl Cellulose HPMC Tylose White Powder Additive for Gypsum Plaster

Free Sample FAQs: Methyl Hydroxypropyl Methyl Cellulose (HPMC) – Tylose White Powder for Gypsum Plaster

What is HPMC and why is it used in gypsum plaster?

HPMC is a white powder made from natural cellulose. It works as a thickener, binder, and water-retaining agent. In gypsum plaster, it helps the mix stay smooth, stick better to walls, and dry evenly without cracking.

Is this HPMC powder safe to handle?

Yes. This Tylose-grade HPMC is non-toxic and safe for use in construction materials. Always wear gloves and a mask when mixing fine powders to avoid breathing dust or skin irritation. Store it in a dry, cool place away from moisture.

How much HPMC should I add to my gypsum plaster mix?

The right amount depends on your plaster formula and desired performance. Most users start with 0.2% to 0.5% of the total dry weight. Test small batches first. Too much can slow drying; too little may not give enough workability or adhesion.

Can I get a free sample before placing a large order?

Yes. We offer free samples so you can test the product in your own mix. Just contact us with your shipping details and intended use. Samples are limited to one per customer and shipped within 3–5 business days.

Does this HPMC work well in both hand-mixed and machine-applied plaster?

Yes. This grade of HPMC gives consistent results whether you mix by hand or use spraying equipment. It improves slip resistance, open time, and sag control—key for vertical surfaces and smooth finishes.