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

Púdar Polaiméir Redispersible (RDP), ar a dtugtar freisin púdar laitéis redispersible, is polaiméir púdraithe é a fhoirmítear trí eibleacht polaiméire a thriomú le spraeála. Is féidir an púdar seo a scaipeadh arís chun eibleacht cobhsaí a fhoirmiú tar éis dul i dteagmháil le huisce. Úsáidtear go forleathan é i gceimiceáin tógála cosúil le moirtéal meascáin thirim, greamacháin tíl, moirtéal phlástrála, agus ábhair urláir féin-leibhéalta chun an greamaitheacht a fheabhsú, uiscedhíonta, agus Solúbthacht agus marthanacht.

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

Fórsa nascáil feabhsaithe: Feabhas a chur go suntasach ar an neart nascáil idir moirtéal agus bunábhair eile, ag laghdú hollowing agus ag titim amach.

Solúbthacht a fheabhsú: Tabhair ábhair stroighne-bhunaithe stretchability níos fearr agus friotaíocht crack, seasamh in aghaidh scoilteadh de bharr athruithe teochta agus creathadh.

Feabhas a chur ar marthanacht: Feabhas a chur ar neamh-thréscaoilteacht an ábhair, friotaíocht reo-leá agus friotaíocht creimeadh ceimiceach chun a shaol seirbhíse a leathnú.

Tógáil éasca: Feabhas a chur ar phlaisteacht agus am oscailte moirtéal chun oibríochtaí agus coigeartuithe tógála a éascú.

Cosaint an chomhshaoil: aon ghalú tuaslagóir, chomhlíonann ceanglais maidir le cosaint an chomhshaoil, agus tá sé oiriúnach le haghaidh tógála foirgneamh glas.

Comhoiriúnacht mhaith: Ag luí le héagsúlacht ábhar stroighne-bhunaithe agus is féidir é a úsáid go forleathan i gcineálacha éagsúla ábhar tógála.

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

Púdar Polaiméir Redispersible– RDP/VAE (CAS Uimh. 24937-78-8)

Léirmheas Táirge

Déantar an púdar polaiméire in-athscartha seo as aicéatáit vinile agus eitiléin (COIS). Tugann sé uimhir CAS 24937-78-8. The product consists of 12% ábhar gréasáin fuinseog. It is white in shade and looks like a free-flowing fine powder. Nuair a chomhcheangal le huisce, it forms a stable film that bonds well with concrete, gipseam, and other building and construction products.

Áirítear Rúnda

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.

Feidhmchláir Choitianta

Building contractors use this powder in ceramic tile adhesives, córais comhlánaithe inslithe seachtracha (EIFS), comhdhúile féin-leibhéalta, agus moirtéal seirbhíse deisiúcháin. Feidhmíonn sé go maith i suímh laistigh agus lasmuigh. The polymer helps the end product stick much better to surface areas like concrete, adhmaid, agus miotail. It likewise makes the mix less complicated to collaborate with during application.

Sonraí Teicniúla

– Ainm ceimiceach : Eitiléin Aicéatáit Vinyl (COIS) Copolymer
– Uimhir CAS : 24937-78-8
– Ábhar fuinseoige : 12% ± 1%.
– Féach : Púdar bán saor in aisce,.
– Íosleibhéal teochta foirmithe scannáin : Timpeall 0 °C.- Tiús mais : Thart ar 0.5– 0.6 g/cm SÉ.
– Tuaslagthacht : Redispersible in chilly water.

Shop the powder in a completely dry area below 30 °C. Coinnigh sé amach ó thaise agus solas díreach. Úsáid laistigh 6 mhí le haghaidh torthaí idéalach. 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% ábhar fuinseog

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

Cad É

Is púdar polaiméire in-ath-scagtha é an táirge seo déanta as aicéatáit phlaisteacha agus eitiléine (COIS). Tá uimhir CAS air 24937-78-8 and has an ash material of concerning 12%. Nuair a mheascadh le huisce, it reverses into a stable polymer film that binds materials together strongly.

Cá Úsáidtear é

Greamacháin tíl: 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.

Córais inslithe taobh amuigh: 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.

Comhdhúile urláir féin-leibhéalta: 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.

Moirtéal dheisiú: 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.

Plástair agus soláthraíonn: Nuair a áirítear i plástair, 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. A 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.

Réamhrá Cuideachta

Fáilte go Coincréite agus Níos Mó, soláthróir ceannasach d'admixtures coincréit ardfheidhmíochta, lena n-áirítear ár n-laghdaitheoirí uisce coincréite préimhe. Le blianta de thaithí sa mhargadh domhanda, cuirimid ard-réitigh ar fáil atá deartha chun cáilíocht agus éifeachtúlacht tionscadal tógála a fheabhsú ar fud an domhain. Cinntíonn ár n-áiseanna déantúsaíochta den scoth táirgí den scoth a chomhlíonann caighdeáin idirnáisiúnta. Táimid bródúil as seirbhís den scoth do chustaiméirí, tacaíocht theicniúil, agus réitigh shaincheaptha chun freastal ar riachtanais tionscadail ar leith. Comhpháirtí le linn le haghaidh iontaofa, nuálaíoch, agus admixtures nithiúla cost-éifeachtach a thiomáint do thionscadail ar aghaidh. Tuilleadh eolais ag www.concreteandmore.de/. Tógaimis an todhchaí le chéile!

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

Ceisteanna Coitianta Maidir le Púdar Polaiméir Ath-scaipthe RDP/VAE (CAS 24937-78-8)

What is this redispersible polymer powder used for?

This powder is mainly used in dry-mix construction products. Feabhsaíonn sé greamaitheacht, solúbthacht, agus friotaíocht uisce. Common applications include tile adhesives, córais inslithe taobh amuigh, comhdhúile féin-leibhéalta, agus moirtéal a dheisiú.

Why does it have 12% ábhar fuinseog?

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?

Nuair a mheascadh le huisce, casann an púdar ar ais ina eibleacht polaiméire. This forms a film that binds cement particles together. Tá an toradh níos láidre, níos solúbtha, and less brittle mortar or plaster.

An bhfuil an táirge seo sábháilte le láimhseáil?

Tá, 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.

Cad a dhéanann RDP VAE-bhunaithe difriúil ó chineálacha eile?

COIS (Eitiléin Aicéatáit Vinyl) 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.