Introduce of VAE/RDP powder

Redisperzibilni polimerni prašek (RDP), znan tudi kot redisperzibilni prah iz lateksa, je polimer v prahu, ki nastane s sušenjem z razprševanjem polimerne emulzije. Ta prašek je mogoče ponovno dispergirati, da se po stiku z vodo tvori stabilna emulzija. Široko se uporablja v gradbenih kemikalijah, kot so suhe mešanice malt, lepila za ploščice, malte za omete, in samorazlivni materiali za tla za izboljšanje oprijema, vodotesnost, ter Fleksibilnost in vzdržljivost.

Features of VAE/RDP powder

Izboljšana sila lepljenja: Bistveno izboljša oprijem med malto in drugimi osnovnimi materiali, zmanjšanje votlin in odpadanja.

Izboljšajte prožnost: Dajte materialom na osnovi cementa boljšo raztegljivost in odpornost proti razpokam, učinkovito odporen proti razpokam zaradi temperaturnih sprememb in vibracij.

Izboljšajte vzdržljivost: Povečajte neprepustnost materiala, odpornost proti zmrzovanju in odmrzovanju ter odpornost proti kemični koroziji za podaljšanje njegove življenjske dobe.

Enostavna konstrukcija: Izboljšajte plastičnost in čas odpiranja malte, da olajšate gradbene operacije in prilagoditve.

Varstvo okolja: brez izhlapevanja topila, izpolnjuje okoljevarstvene zahteve, in je primeren za gradnjo zelenih objektov.

Dobra združljivost: Združljiv z različnimi materiali na osnovi cementa in se lahko široko uporablja v različnih vrstah gradbenih materialov.

Specification of VAE/RDP powder

VAE/RDP Powder Requirements

Pregled izdelka

VAE/RDP powder is a redispersible polymer powder made from plastic acetate and ethylene. It mixes well with water and forms a solid film after drying out. This product is widely utilized in building and construction products such as tile adhesives, zunanji izolacijski sistemi, in samorazlivne snovi.

Funkcije trikov

The powder enhances attachment, vsestranskost, in vodoodpornost v suhih maltah. It additionally improves workability and open time throughout application. When redispersed in water, it develops a continuous polymer movie that binds concrete bits together. This results in better communication and lowered cracking with time.

Tehnične informacije

– Videz : Bel sipek prah
– Močan material : Najmanjša 99%.
– Vsebnost pepela : Okoli 10– 14%.
– Debelina mase : Približno 0,5– 0.7 g/cm PET.
– Dimenzija delcev : Gre skozi filter s 100 mrežicami.
– Najnižja temperatura za tvorjenje filma (MFFT) : About 0– 5 ° C.
– Redisperzijski čas : Veliko manj kot 5 mins in clean water at space temperature level.

Shranjevanje in rokovanje

Kupujte puder v neverjetni, popolnoma suho območje, stran od vlage. Ko vrečke ne uporabljate, jih hranite varno. The service life is twelve month if saved appropriately in initial packaging. Avoid exposure to guide sunshine or high humidity. Usage typical industrial health techniques when handling the item. Wear gloves and shatterproof glass as a safety measure.

Embalaža izdelka

VAE/RDP powder comes in 25 kg multi-wall paper bags with an internal polyethylene liner. Izbire embalaže po meri so na voljo na zahtevo. Always inspect the label for set number and manufacturing day prior to use.

Applications of VAE/RDP powder

Applications of VAE/RDP Powder

Solid Adhesion in Building And Construction Products

VAE/RDP powder is extensively used to improve attachment in building and construction items. It aids bind materials like concrete, pesek, and accumulations much more firmly. This leads to more powerful tile adhesives, zunanji izolacijski sistemi, in pritrdilne malte. The powder ensures these mixes stick well to surfaces such as concrete, les, in kovina.

Better Adaptability and Crack Resistance

Adding VAE/RDP powder makes dry-mix mortars much more versatile. This adaptability lowers the opportunity of splits creating gradually. Products like self-leveling compounds and water-proof finishings benefit significantly. They can deal with little activities in the building structure without breaking apart.

Izboljšana vodoodpornost

This powder additionally boosts water resistance in several formulations. When blended into makes or glues, it develops a denser, less porous layer. That implies wetness has a tougher time making it through. This is especially valuable for basements, umivalnice, and outside walls subjected to rainfall.

Izboljšana uporabnost in odprti čas

Employees find it less complicated to apply mortars and adhesives which contain VAE/RDP powder. The material remains convenient much longer after mixing– this is called extended open time. Contractors can adjust tiles or smooth surface areas without hurrying. The final surface looks cleaner and much more also.

Long Lasting Efficiency in Harsh Issues

Products with VAE/RDP powder hold up well under hard climate. They withstand UV light, temperaturna nihanja, and duplicated wet-dry cycles. This makes them ideal for outdoor applications like facade finishes and paving joint fillers. Long-term toughness reduce repair and maintenance.

Flexible Use Across Industries

Pretekla stavba, this powder shows up in tile cements, gypsum-based plasters, and even some specialized paints. Its capacity to bond, flex, and push back water fits several needs. Suppliers rely upon it to satisfy performance standards while keeping formulas simple and affordable.

Predstavitev podjetja

Dobrodošli v Concrete and More, vodilni ponudnik visoko zmogljivih dodatkov betonu, vključno z našimi vrhunskimi reduktorji vode za beton. Z dolgoletnimi izkušnjami na svetovnem trgu, nudimo napredne rešitve, namenjene izboljšanju kakovosti in učinkovitosti gradbenih projektov po vsem svetu. Naši najsodobnejši proizvodni obrati zagotavljajo vrhunsko kakovost izdelkov, ki izpolnjujejo mednarodne standarde. Ponosni smo na izjemno storitev za stranke, tehnično podporo, in prilagojene rešitve za izpolnjevanje posebnih projektnih potreb. Sodelujte z nami za zanesljivost, inovativen, in stroškovno učinkoviti dodatki za beton, ki poganjajo vaše projekte naprej. Raziščite več na www.concreteandmore.de/. Gradimo prihodnost skupaj!

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5 FAQs of VAE/RDP powder

Kaj je prašek VAE/RDP?

VAE/RDP prah stands for Vinyl Acetate Ethylene / Redisperzibilni polimerni prašek. Je bela, free-flowing powder made by spray-drying a polymer emulsion. Pri mešanju z vodo, spremeni se nazaj v polimer, ki tvori film. Gradbeniki in proizvajalci ga uporabljajo za izboljšanje učinkovitosti gradbenih materialov, kot so lepila za ploščice, obliži, in samorazlivne mase.

How does VAE/RDP powder work in construction products?

This powder boosts key properties of dry-mix mortars. It increases adhezija, prilagodljivost, in vodoodpornost. Once added to a mix and hydrated, it forms a polymer film that binds particles together. Zaradi tega je končni izdelek močnejši in vzdržljivejši, especially under stress or changing weather conditions.

Is VAE/RDP powder safe to handle?

ja. The powder is non-toxic and does not contain solvents. Še vedno, you should avoid breathing in the dust. Use gloves and a mask when handling large amounts. Shranjujte na hladnem, na suhem mestu, stran od vlage, da ohrani svojo kakovost nedotaknjeno.

What’s the right dosage for VAE/RDP powder?

The amount you need depends on the application. Za lepila za ploščice, typical use is 1% do 5% glede na težo celotne suhe mešanice. Za zunanje izolacijske sisteme, it may go up to 8%. Vedno upoštevajte navodila proizvajalca. Premalo ne bo veliko pomagalo. Too much can affect workability or drying time.

Can VAE/RDP powder be mixed with other additives?

ja. It works well with common construction additives like cellulose ethers, škrobni etri, in sredstva za odstranjevanje pene. These combinations help fine-tune performance—such as open time, upor proti zdrsu, or water retention. Prepričajte se le, da so vse sestavine združljive. Test small batches before full-scale use.