Pagpapakilala ng 99.9% Vinyl Acetate Ethylene cas 24937-78-8 redispersible polymer powder vae/rdp

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.

Mga tampok ng 99.9% Vinyl Acetate Ethylene cas 24937-78-8 redispersible polymer powder vae/rdp

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.

Pagtutukoy ng 99.9% Vinyl Acetate Ethylene cas 24937-78-8 redispersible polymer powder vae/rdp

99.9% Vinyl Acetate Ethylene (PAA) Redispersible Polymer Powder

Pangkalahatang-ideya ng Item

This redispersible polymer powder is made from plastic acetate and ethylene. Its CAS number is 24937-78-8. The pureness level gets to 99.9%. It is white, free-flowing, and dissolves quickly in water to create a steady polymer film.

Mga Tampok ng Trick

The powder uses strong attachment to lots of surface areas, including cement, kahoy, at mga tile. It improves adaptability and lowers fracturing in building materials. Water resistance is good, and the film created after redispersion stays resilient under regular weather. The product additionally enhances workability and open time for mortars and ceramic tile adhesives.

Mga Normal na Application

Contractors and suppliers utilize this VAE/RDP powder in dry-mix items. Common uses consist of floor tile adhesives, panlabas na pagkakabukod sa pagkumpleto ng mga sistema (EIFS), self-leveling substance, at pagkumpuni ng mga mortar sa trabaho. It is likewise added to plasters and renders to improve communication and reduce cleaning.

Technical Feature

– Hitsura : Puting libreng dumadaloy na pulbos
– Minimum Film Development Temperature (MFFT) : Around 0– 5 ° C.
– Nilalaman ng Ash Web : About 10– 15%.
– Bulk Densidad : 0.4– 0.6 g/cm ³.
– Laki ng Fragment : Dumadaan sa isang 100-mesh na salaan.
– Residual Dampness : Higit na mas mababa kaysa sa 1%.

Paghawak at Pag-iimbak

Mamili ng pulbos sa isang kamangha-manghang, tuyong lugar. Maintain it far from direct sunshine and wetness. Use secured containers to stop clumping. Sabay bukas, utilize the product quickly or reseal firmly. Put on conventional safety equipment during handling– gloves and safety glasses are advised. Prevent breathing dust.

Mga aplikasyon ng 99.9% Vinyl Acetate Ethylene cas 24937-78-8 redispersible polymer powder vae/rdp

Mga aplikasyon ng 99.9% Plastic Acetate Ethylene (PAA) Redispersible Polymer Powder (CAS 24937-78-8)

Construction and Building Materials

Redispersible polymer powder (RDP) made from plastic acetate ethylene (PAA) is widely used in dry-mix mortars. Pinapalakas nito ang attachment, kakayahang umangkop, at paglaban sa tubig. Mga pandikit ng tile, panlabas na mga sistema ng pagtatapos ng pagkakabukod (EIFS), and self-leveling compounds all gain from this additive. The powder assists bind materials together a lot more highly and decreases splitting in time.

Ceramic Tile and Rock Setup

In tile adhesives and grouts, VAE RDP boosts bond stamina on hard surfaces like timber, metal, o mga lumang tile sa sahig. It also makes the mix much easier to collaborate with and prolongs open time– giving installers more room to change prior to the product collections. This leads to cleaner, a lot more trustworthy outcomes with fewer callbacks or repair services.

Exterior Wall Surface Systems

Para sa(EIFS) and make systems, the polymer powder adds flexibility and impact resistance. Wall surfaces stay protected against climate changes and physical anxiety. The covering continues to be breathable while resisting rainfall and wetness penetration– crucial for lasting sturdiness in rough climates.

Repair Service and Renovation Products

VAE-based RDP is optimal for covering mortars and concrete repair substances. It improves cohesion and makes certain brand-new product bonds well with old substratums. Specialists depend on it for quickly, strong solutions that last without peeling off or flaking.

Specialty Industrial Uses

Beyond construction, this powder shows up in joint fillers, mga plaster, and even some gypsum-based items. Its film-forming ability produces an uniform, versatile layer that relocates with the base material as opposed to disintegrating. This makes completed surface areas smoother and more durable under daily wear.

Suppliers select high-purity 99.9% VAE RDP (CAS 24937-78-8) since it delivers regular performance set after set. It dissolves cleanly in water throughout mixing and activates completely without clumping– ensuring every bag performs as expected at work website.

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 Mga FAQ ng 99.9% Vinyl Acetate Ethylene cas 24937-78-8 redispersible polymer powder vae/rdp

Mga Madalas Itanong Tungkol sa 99.9% Vinyl Acetate Ethylene (VAE/RDP) Redispersible Polymer Powder

What is VAE redispersible polymer powder?

This powder is made from vinyl acetate and ethylene. It dissolves back into a liquid when mixed with water. Ginagamit ito ng mga tagabuo at mga tagagawa upang mapabuti ang pagdirikit, kakayahang umangkop, at water resistance sa construction materials tulad ng tile adhesives, mga plaster, at self-leveling compounds.

Why choose 99.9% pure VAE/RDP?

High purity means better performance. Sa 99.9% active content, the powder delivers strong binding power and consistent results. Impurities are kept to a minimum, so your final product stays stable and reliable under different conditions.

How does this powder improve building materials?

When added to dry mixes, it boosts workability and open time. It also makes the hardened material more flexible and less likely to crack. Nagpapabuti din ang resistensya ng tubig, which helps protect walls and floors from moisture damage over time.

Is it easy to mix and use?

Oo. The powder flows freely and blends smoothly into dry formulations. Just add it during the dry-blending stage. Once water is added on-site, the polymer re-forms its film and bonds everything together. Walang kinakailangang espesyal na kagamitan.

What is the CAS number, and why does it matter?

The CAS number for this product is 24937-78-8. This unique identifier confirms you are getting genuine vinyl acetate ethylene copolymer. It helps with safety documentation, regulatory compliance, and quality control across global supply chains.