Introduce of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% nilalaman ng abo

Redispersible Polymer Powder (RDP), kilala rin bilang redispersible latex powder, ay isang powdered polymer na nabuo sa pamamagitan ng spray drying ng polymer emulsion. Ang pulbos na ito ay maaaring ikalat muli upang bumuo ng isang matatag na emulsyon pagkatapos makipag-ugnay sa tubig. Ito ay malawakang ginagamit sa mga kemikal sa pagtatayo tulad ng mga dry-mix mortar, mga pandikit ng tile, paglalagay ng mortar, at self-leveling floor materials para mapahusay ang adhesion, hindi tinatablan ng tubig, at Flexibility at tibay.

Features of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% nilalaman ng abo

Pinahusay na puwersa ng pagbubuklod: Makabuluhang pagbutihin ang lakas ng pagbubuklod sa pagitan ng mortar at iba pang mga base na materyales, pagbabawas ng hollowing at pagbagsak.

Pagbutihin ang kakayahang umangkop: Bigyan ang mga materyales na nakabatay sa semento ng mas mahusay na stretchability at crack resistance, epektibong lumalaban sa pag-crack na dulot ng mga pagbabago sa temperatura at panginginig ng boses.

Pagbutihin ang tibay: Pahusayin ang impermeability ng materyal, freeze-thaw resistance at chemical corrosion resistance para mapahaba ang buhay ng serbisyo nito.

Madaling konstruksyon: Pagbutihin ang plasticity at oras ng pagbubukas ng mortar upang mapadali ang mga operasyon at pagsasaayos ng konstruksiyon.

Proteksyon sa kapaligiran: walang solvent evaporation, nakakatugon sa mga kinakailangan sa pangangalaga sa kapaligiran, at angkop para sa pagtatayo ng berdeng gusali.

Magandang compatibility: Tugma sa iba't ibang mga materyales na nakabatay sa semento at maaaring malawakang magamit sa iba't ibang uri ng mga materyales sa gusali.

Specification of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% nilalaman ng abo

Redispersible Polymer Powder– RDP/VAE (CAS No. 24937-78-8)

Pagsusuri ng Produkto

This redispersible polymer powder is made from vinyl acetate and ethylene (PAA). Nagdadala ito ng numero ng CAS 24937-78-8. The product consists of 12% ash web content. It is white in shade and looks like a free-flowing fine powder. Kapag pinagsama sa tubig, it forms a stable film that bonds well with concrete, dyipsum, at iba pang mga produkto ng gusali at konstruksiyon.

Kasama ang Lihim

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.

Mga Karaniwang Aplikasyon

Building contractors use this powder in ceramic tile adhesives, panlabas na pagkakabukod sa pagkumpleto ng mga sistema (EIFS), self-leveling compounds, at repair service mortar. Ito ay gumagana nang maayos sa parehong panloob at panlabas na mga setting. The polymer helps the end product stick much better to surface areas like concrete, kahoy, at metal. It likewise makes the mix less complicated to collaborate with during application.

Mga Teknikal na Partikular

– Chemical name : Vinyl Acetate Ethylene (PAA) Copolymer
– Numero ng CAS : 24937-78-8
– nilalaman ng abo : 12% ± 1%.
– Tingnan mo : Puting libreng dumadaloy na pulbos.
– Pinakamababang antas ng temperatura sa pagbuo ng pelikula : Sa paligid 0 ° C.- kapal ng masa : Approximately 0.5– 0.6 g/cm IKAANIM.
– Solubility : Redispersible in chilly water.

Shop the powder in a completely dry area below 30 ° C. Maintain it away from dampness and direct sunlight. Paggamit sa loob 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% nilalaman ng abo

Applications of RDP/VAE Redispersible Polymer Powder (CAS No. 24937-78-8)

Ano Ito

This product is a redispersible polymer powder made from plastic acetate and ethylene (PAA). It carries CAS number 24937-78-8 and has an ash material of concerning 12%. Kapag hinaluan ng tubig, it reverses into a stable polymer film that binds materials together strongly.

Kung Saan Ito Ginagamit

Mga pandikit ng tile: 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.

Exterior insulation systems: 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.

Ayusin ang mga mortar: 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.

Plaster at nagbibigay: 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.

Panimula ng Kumpanya

Maligayang pagdating sa Concrete and More, isang nangungunang tagapagbigay ng mataas na pagganap ng mga konkretong admixture, kasama na ang aming mga premium na concrete water reducer. Sa mga taon ng karanasan sa pandaigdigang merkado, nag-aalok kami ng mga advanced na solusyon na idinisenyo upang mapahusay ang kalidad at kahusayan ng mga proyekto sa pagtatayo sa buong mundo. Tinitiyak ng aming mga makabagong pasilidad sa pagmamanupaktura ang mga de-kalidad na produkto na nakakatugon sa mga internasyonal na pamantayan. Ipinagmamalaki namin ang aming sarili sa pambihirang serbisyo sa customer, teknikal na suporta, at mga iniangkop na solusyon upang matugunan ang mga partikular na pangangailangan ng proyekto. Makipagtulungan sa amin para mapagkakatiwalaan, makabago, at cost-effective na concrete admixtures na nagtutulak sa iyong mga proyekto pasulong. Mag-explore pa sa www.concreteandmore.de/. Sama-sama nating buuin ang kinabukasan!

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5 FAQs of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% nilalaman ng abo

Frequently Asked Questions About RDP/VAE Redispersible Polymer Powder (CAS 24937-78-8)

What is this redispersible polymer powder used for?

This powder is mainly used in dry-mix construction products. Nagpapabuti ito ng pagdirikit, kakayahang umangkop, at paglaban sa tubig. Common applications include tile adhesives, panlabas na mga sistema ng pagkakabukod, self-leveling compounds, at pagkumpuni ng mga mortar.

Why does it have 12% nilalaman ng abo?

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?

Kapag hinaluan ng tubig, the powder turns back into a polymer emulsion. This forms a film that binds cement particles together. Mas malakas ang resulta, mas nababaluktot, and less brittle mortar or plaster.

Ligtas bang pangasiwaan ang produktong ito?

Oo, 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.

What makes VAE-based RDP different from other types?

PAA (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.