Introduction to Hydroxypropyl Methyl Cellulose HPMC Cellulose 200000 CPS Powder for Tile Adhesive

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 Hydroxypropyl Methyl Cellulose HPMC Cellulose 200000 CPS Powder for Tile Adhesive

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 Hydroxypropyl Methyl Cellulose HPMC Cellulose 200000 CPS Powder for Tile Adhesive

Requirements of Hydroxypropyl Methyl Cellulose (HPMC) 200000 CPS Powder for Floor Tile Adhesive

Product Overview

This Hydroxypropyl Methyl Cellulose (HPMC) powder has a viscosity of 200,000 centipoise (CPS). It is particularly designed for use in ceramic tile adhesives. The item enhances workability, water retention, and adhesion toughness. It also assists stop drooping throughout application on upright surface areas.

Key Characteristics

Viscosity: 200,000 CPS (determined at 2% remedy, 20 ° C)
. Appearance: White to beige free-flowing powder.
Bit Size: Passes through 80-mesh sieve (≥ 98%).
pH Value: 6.0– 8.0 (in 2% aqueous remedy).
Dampness Web content: ≤ 5.0%.
Ash Content: ≤ 5.0%.
Gel Temperature: 58– 62 ° C.

Efficiency Perks in Floor Tile Adhesive

This HPMC quality keeps water in the sticky mix longer. That allows concrete to moisten fully. Full hydration suggests stronger bonding. The powder additionally makes the mix smoother and simpler to spread. Employees can apply it without added initiative. It reduces slippage when tiles are fixed on wall surfaces. This saves time and reduce rework. The item stays steady under normal storage space conditions. It mixes well with various other usual active ingredients in dry-mix mortars.

Handling and Storage space

Store the powder in a cool, dry location. Maintain it far from wetness and direct sunlight. Use clean, dry devices when taking care of. Seal the bag securely after opening. Do not shop near solid acids or bases. Appropriate storage keeps the product efficient for as much as 12 months.

Product packaging

The product is available in 25 kg multi-layer paper bags with an inner polyethylene liner. Personalized product packaging alternatives are available upon demand.

Applications of Hydroxypropyl Methyl Cellulose HPMC Cellulose 200000 CPS Powder for Tile Adhesive

Why HPMC 200000 CPS Powder Is Essential for Tile Adhesive

Stronger Bond, Easier Application

Hydroxypropyl Methyl Cellulose (HPMC) 200000 CPS powder plays an essential function in contemporary ceramic tile adhesives. This additive provides the mix better workability and longer open time. Employees can spread the adhesive equally without it drying also fast. That indicates floor tiles remain in place with much less risk of sliding.

Water Retention You Can Count On

One huge work of HPMC is to hold water inside the adhesive. Great water retention allows cement hydrate completely. Full hydration implies more powerful bonds between the tile and the wall surface or floor. Without adequate water, the adhesive may split or shed hold over time. HPMC 200000 CPS keeps moisture secured simply long enough for appropriate healing.

Keeps Points Consistent

This quality of HPMC also quits the mix from dividing. It holds all components together so every set carries out the very same. Service providers get foreseeable results from bag to bag. There’s no clumping or slim places that compromise the bond.

Works Well in Different Problems

HPMC 200000 CPS does dependably in hot or completely dry weather condition. These conditions typically pull wetness out of adhesives also fast. But this powder slows down water loss. That gives installers even more time to adjust tiles before the sticky sets. It also assists avoid hollow places or inadequate adhesion triggered by early drying.

Easy to Mix, Easy to Utilize

The powder mixes smoothly right into completely dry mixes. It doesn’t require special tools or extra steps. Simply include it like various other dry active ingredients. As soon as blended with water, the glue remains velvety and very easy to trowel. Clean-up is easier as well, because it does not fumble devices.

Floor tile adhesives with HPMC 200000 CPS provide real-world performance that professionals depend on. From small bathrooms to big business floors, it sustains solid, enduring installations with much less headache on the job website.

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 Hydroxypropyl Methyl Cellulose HPMC Cellulose 200000 CPS Powder for Tile Adhesive

Frequently Asked Questions About HPMC 200000 CPS Powder for Tile Adhesive

What is HPMC 200000 CPS powder used for in tile adhesive?

HPMC 200000 CPS powder works as a thickener and water retention agent. It helps the tile adhesive stay workable longer. This gives installers more time to adjust tiles before the mix sets. It also stops water from soaking too fast into porous surfaces.

Why choose 200000 CPS viscosity?

The 200000 CPS grade offers strong thickening power. It gives the adhesive good sag resistance on vertical surfaces. Tiles stay in place without sliding down. This viscosity also supports smooth mixing and even spreading.

How much HPMC should I add to my tile adhesive mix?

Typical dosage ranges from 0.2% to 0.4% of total dry weight. The exact amount depends on your formula and local conditions. Start with 0.3% and adjust based on performance. Too much may slow drying; too little may reduce workability.

Does HPMC affect the final bond strength?

HPMC itself does not weaken bond strength. It improves consistency and water control during application. Once cured, the polymer leaves no residue that harms adhesion. Proper curing still depends on cement hydration and surface prep.

Is this HPMC powder easy to mix and compatible with other additives?

Yes. This HPMC dissolves well in cold water with proper mixing. It works smoothly with common additives like redispersible powders, starch ethers, and defoamers. Always add HPMC first or pre-blend it with other dry ingredients to avoid lumps.