Introduce of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% cov ntsiab lus tshauv

Redispersible Polymer Hmoov (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 RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% cov ntsiab lus tshauv

Enhanced bonding force: Significantly improve the bonding strength between mortar and other base materials, Txo qhov hollowing thiab ntog.

Txhim kho yooj: Muab cov khoom siv cement-based nrog kev ncab zoo dua thiab tawg tsis kam, Ua tau zoo tiv thaiv kev tawg tshwm sim los ntawm kev hloov pauv kub thiab kev co.

Txhim kho kev ruaj khov: Txhim kho cov khoom siv tsis muaj peev xwm, Muab khov-yaj tsis kam thiab tshuaj lom neeg corrosion tsis kam kom ntev lub neej kev pabcuam.

Kev tsim kho yooj yim: Txhim kho lub sijhawm yas thiab qhib lub sijhawm ntawm cov tshuaj khib kom yooj yim rau kev tsim kho thiab kev hloov kho.

Kev tiv thaiv ib puag ncig: Tsis muaj cov kuab tshuaj evaporation, Ua tau raws li cov kev tiv thaiv ib puag ncig, Haum rau kev tsim kho lub tsev ntsuab.

Zoo compatibility: Tau tshaj ntau yam cement-raws li cov ntaub ntawv thiab yuav siv tau dav nrog ntau hom ntawm cov khoom siv tsev.

Specification of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% cov ntsiab lus tshauv

Redispersible Polymer Hmoov– RDP/VAE (CAS Tsis muaj. 24937-78-8)

Kev Ntsuam Xyuas Cov Khoom Lag Luam

This redispersible polymer powder is made from vinyl acetate and ethylene (VAE). It brings CAS number 24937-78-8. The product consists of 12% ash web content. It is white in shade and looks like a free-flowing fine powder. Thaum sib xyaw nrog dej, it forms a stable film that bonds well with concrete, gypsum, and other building and construction products.

Cov ntsiab lus suav nrog

The powder enhances adaptability and bond in dry-mix mortars. It increases tensile stamina and minimizes brittleness. Water resistance additionally gets better after adding this polymer. The item distributes swiftly in water without swellings. It continues to be steady during storage space if maintained dry and cool.

Common Applications

Building contractors use this powder in ceramic tile adhesives, exterior insulation completing systems (EIFS), Self-leveling tebchaw, and repair service mortars. It functions well in both interior and exterior settings. The polymer helps the end product stick much better to surface areas like concrete, ntoo, thiab hlau. It likewise makes the mix less complicated to collaborate with during application.

Technical Particulars

– Chemical name : Vinyl Acetate Ethylene (VAE) Copolymer
– CAS Number : 24937-78-8
– Tshauv cov ntsiab lus : 12% x 1%.
– Tsos : Dawb dawb ntws hmoov.
– Yam tsawg kawg nkaus zaj duab xis-tsim qib kub : kwv yees 0 °C- Bulk density : Approximately 0.5– 0.6 g / cm³.
– Solubility : Redispersible in chilly water.

Shop the powder in a completely dry area below 30 ° C. Maintain it away from dampness and direct sunlight. Siv sab hauv 6 months for ideal results. Packaging is usually in 25 kg multi-layer paper bags with inner PE liner. Always seal unused portions firmly after opening up.

Applications of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% cov ntsiab lus tshauv

Applications of RDP/VAE Redispersible Polymer Powder (CAS Tsis muaj. 24937-78-8)

Nws Yog Dab Tsi

This product is a redispersible polymer powder made from plastic acetate and ethylene (VAE). It carries CAS number 24937-78-8 and has an ash material of concerning 12%. Thaum sib xyaw nrog dej, it reverses into a stable polymer film that binds materials together strongly.

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b: Contractors add this powder to ceramic tile adhesive. It makes the sticky stick better to wall surfaces and floors. It additionally helps the adhesive remain adaptable so ceramic tiles won’t crack when the structure relocates slightly.

Sab nrauv rwb thaiv tsev: In wall surface insulation configurations, this powder boosts how well the finishing adheres to insulation boards. It gives the coating added toughness against climate and everyday wear.

Self-leveling floor compounds: Service providers utilize it in flooring mixes that expanded equally on their own. The powder enhances flow, lowers breaking, and helps the surface area harden without reducing too much.

Kho mortars: For repairing concrete or stonework, this additive boosts bond toughness between old and brand-new product. It also makes the repair work a lot more resistant to water and temperature adjustments.

Plasters thiab muab: When included in plaster, it makes the mix easier to deal with and less likely to peel off or flake after drying out. The last layer ends up being more sturdy and waterproof.

Why It Works Well

The VAE base gives the powder good adaptability and solid attachment also on hard-to-bond surface areas. Its 12% ash material suggests it has just adequate inorganic filler to sustain performance without compromising the polymer framework. When redispersed in water, it develops a continuous movie that locks bits with each other. This leads to better cohesion, longer open time for employees, and improved final toughness in dry problems.

Tuam txhab Taw Qhia

Zoo siab txais tos rau Qhob thiab Ntau Ntxiv, Tus Thawj Coj Muab Kev Ua Haujlwm Siab Qhob Admixtures, suav nrog peb cov dej qhob dej hwm. Nrog rau xyoo ntawm kev paub hauv kev lag luam thoob ntiaj teb, Peb muab cov kev daws teeb meem siab tsim los txhim kho qhov zoo thiab ua tau zoo ntawm cov phiaj xwm kev tsim kho thoob ntiaj teb. Peb lub xeev ntawm cov kos duab tsim khoom ua kom cov khoom lag luam zoo tshaj plaws uas ua tau raws li cov qauv thoob ntiaj teb. Peb txaus siab rau peb tus kheej ntawm kev pabcuam tshwj xeeb ntawm cov neeg siv khoom, kev txhawb nqa thev naus laus zis, thiab cov kev daws teeb meem kom tau raws li cov phiaj xwm tshwj xeeb. Koom tes nrog peb rau kev ntseeg siab, kev tsim kho tshiab, thiab raug nqi qhob admixtures uas tsav koj cov phiaj xwm mus tom ntej. Tshawb nrhiav ntau ntxiv ntawm www.concreteandmore.de/. Cia peb tsim lub neej yav tom ntej ua ke!

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5 FAQs of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% cov ntsiab lus tshauv

Cov Lus Nquag Nug Txog RDP / VAE Redispersible Polymer Hmoov (CAS 24937-78-8)

What is this redispersible polymer powder used for?

This powder is mainly used in dry-mix construction products. Nws txhim kho adhesion, yoog raws, thiab dej tsis kam. Common applications include tile adhesives, o, Self-leveling tebchaw, thiab kho mortars.

Why does it have 12% cov ntsiab lus tshauv?

The ash content comes from protective colloids like polyvinyl alcohol added during production. A 12% ash level means the product balances film formation and redispersion performance. It also helps control cost while keeping good technical properties.

How does it work in cement-based products?

Thaum sib xyaw nrog dej, the powder turns back into a polymer emulsion. This forms a film that binds cement particles together. Qhov tshwm sim muaj zog dua, Yooj yim dua, and less brittle mortar or plaster.

Cov khoom no puas muaj kev nyab xeeb los tuav?

Yog, it is non-toxic and safe under normal use. Always avoid breathing dust. Use gloves and eye protection when handling large amounts. Store in a dry place away from moisture to keep quality stable.

Dab tsi ua rau VAE-based RDP txawv ntawm lwm hom?

VAE (Vinyl Acetate Ethylene) offers better flexibility and lower film-forming temperature than pure vinyl acetate. It works well in cold climates and gives excellent adhesion to difficult surfaces like tiles or old concrete. Its balance of cost and performance makes it popular in many building materials.