Introduce of Celulosa HPMC Redispersible Polymer Powder RDP Ceramic Grade Hydroxypropyl Methylcellulose CAS 9004 65 3 for Mortars

Redispersible Polymer Powder (RDP), also known as redispersible latex powder, is a powdered polymer formed by spray drying of polymer emulsion. This powder can be dispersed again to form a stable emulsion after contacting water. It is widely used in construction chemicals such as dry-mix mortars, tile adhesives, plastering mortars, and self-leveling floor materials to enhance the adhesion, waterproofness, and Flexibility and durability.

Features of Celulosa HPMC Redispersible Polymer Powder RDP Ceramic Grade Hydroxypropyl Methylcellulose CAS 9004 65 3 for Mortars

Enhanced bonding force: Significantly improve the bonding strength between mortar and other base materials, reducing hollowing and falling off.

Improve flexibility: Give cement-based materials better stretchability and crack resistance, effectively resisting cracking caused by temperature changes and vibration.

Improve durability: Enhance the material’s impermeability, freeze-thaw resistance and chemical corrosion resistance to extend its service life.

Easy construction: Improve the plasticity and opening time of mortar to facilitate construction operations and adjustments.

Environmental protection: no solvent evaporation, meets environmental protection requirements, and is suitable for green building construction.

Good compatibility: Compatible with a variety of cement-based materials and can be widely used in different types of building materials.

Specification of Celulosa HPMC Redispersible Polymer Powder RDP Ceramic Grade Hydroxypropyl Methylcellulose CAS 9004 65 3 for Mortars

Product Spec: Celulosa HPMC Redispersible Polymer Powder– Ceramic Grade

Basic Details

This item is a redispersible polymer powder (RDP) made from hydroxypropyl methylcellulose (HPMC). Its CAS number is 9004-65-3. It is particularly established for use in ceramic floor tile adhesives, thin-set mortars, and other dry-mix building items.

Trick Includes

The powder enhances attachment between floor tiles and substrates. It likewise boosts versatility and workability of the mortar. Water retention is excellent, which assists cement moisten completely and lowers breaking. The item stands up to sagging on vertical surface areas. This makes it much easier to apply and makes sure even protection.

Technical Characteristic

Look: white free-flowing powder
Ash material: 8– 12%.
pH worth (2% remedy): 6.0– 8.0.
Viscosity (2% service at 20 ° C): 4,000– 15,000 mPa · s.
Bit size: travels through 80-mesh screen.
Redispersion time: less than one minute in water.

Use Standards

Include 1– 4% of this powder by weight to your dry mortar mix. Mix extensively with other completely dry ingredients prior to including water. Usage conventional mixing equipment. The specific dosage depends on the sort of mortar and efficiency needed. Higher dosages provide far better versatility and bond stamina yet may influence open time. Always examination little batches initially to validate results.

Storage and Handling

Store in an amazing, completely dry area far from moisture. Maintain bags sealed when not being used. The service life is twelve month if kept correctly. Prevent contact with eyes and skin. Usage gloves and safety glasses during handling. Do not inhale dust.

Applications of Celulosa HPMC Redispersible Polymer Powder RDP Ceramic Grade Hydroxypropyl Methylcellulose CAS 9004 65 3 for Mortars

Applications of Celulosa HPMC Redispersible Polymer Powder (RDP)– Ceramic Grade

Improved Efficiency in Floor Tile Adhesives

Celulosa HPMC RDP improves the bond strength of floor tile adhesives. It helps floor tiles stick securely to walls and floors. The powder mixes well with concrete and other dry ingredients. This produces a smooth, convenient paste that remains simple to spread. Workers can use it without additional initiative, even in warm or completely dry problems.

Much Better Workability and Water Retention

This polymer powder holds water inside the mortar mix. Excellent water retention indicates cement hydrates completely. That brings about more powerful, more durable joints. The mix remains open longer, giving installers even more time to readjust tiles. There is much less threat of slippage or inadequate attachment.

Enhanced Flexibility and Crack Resistance

Celulosa HPMC RDP includes versatility to stiff cement-based mortars. Adaptable mortars take care of tiny movements without breaking. This is important for large-format floor tiles or locations with temperature level adjustments. The final surface area stays intact over time, also under anxiety.

Regular Quality Across Batches

Makers rely upon this additive for steady performance. Every batch of ceramic tile glue acts the same way. There are no sudden adjustments in thickness or drying rate. This minimizes waste and revamp on job websites.

Suitable for Thin-Set and Thick-Bed Systems

The powder functions well in both thin-set and thick-bed applications. It sustains contemporary setup techniques while fulfilling conventional needs. Whether utilized inside or outdoors, it provides trusted outcomes.

Conformity and Safety and security

Celulosa HPMC RDP meets market requirements for ceramic-grade additives. It carries CAS number 9004-65-3 and follows worldwide safety standards. Contractors can utilize it with confidence in property and industrial jobs.

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 Celulosa HPMC Redispersible Polymer Powder RDP Ceramic Grade Hydroxypropyl Methylcellulose CAS 9004 65 3 for Mortars

Frequently Asked Questions: Celulosa HPMC Redispersible Polymer Powder (RDP) – Ceramic Grade

What is Celulosa HPMC RDP used for in mortars?

This powder improves the performance of tile adhesives and ceramic mortars. It boosts water retention, workability, and bond strength. Builders use it to make mortars easier to spread and stick better to surfaces.

How does HPMC affect mortar setting time?

HPMC slows down water loss from the mortar. This gives more time for cement to hydrate properly. As a result, the setting process becomes more controlled and even. Workers get extra time to adjust tiles before the mix hardens.

Is this product safe to handle?

Yes. The powder is non-toxic and meets standard safety guidelines for construction chemicals. Always wear gloves and a mask when mixing dry powders. Avoid breathing dust or getting it in your eyes.

What makes this HPMC “ceramic grade”?

Ceramic-grade HPMC is specially purified and processed for tile adhesives. It has consistent viscosity and dissolves evenly in water. This ensures strong adhesion and smooth application on ceramic surfaces without lumps or streaks.

How should I store Celulosa HPMC RDP?

Keep the powder in a cool, dry place. Seal the bag tightly after opening. Moisture can cause clumping and reduce effectiveness. Use within 12 months for best results. Do not store near direct sunlight or heat sources.