Introduce of Redispersible Polymer Powder RDP VAE

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 Redispersible Polymer Powder RDP VAE

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 Redispersible Polymer Powder RDP VAE

Redispersible Polymer Powder RDP VAE– Technical Requirements

Buod ng Produkto

Redispersible Polymer Powder RDP VAE is a white, free-flowing powder made from vinyl acetate and ethylene copolymer. It dissolves quickly in water to create a stable polymer film. This item is extensively used in dry-mix mortars, ceramic tile adhesives, panlabas na mga sistema ng pagkakabukod, at self-leveling compounds.

Trick Properties

The powder shows exceptional bond to several structure materials like concrete, kahoy, at mga ceramic tile. It enhances adaptability, paglaban sa tubig, and workability of mortar mixes. Pagkatapos ng muling pagkalat sa tubig, it develops a constant movie that binds particles with each other and boosts durability.

Teknikal na Data

– Tingnan mo : Puti, malayang dumadaloy na pulbos
– Solid na nilalaman ng web : ≥ 98%.
– Abo na nilalaman ng web : 10– 15%.
– Pinakamababang antas ng temperatura sa pagbuo ng pelikula (MFFT) : ~ 5 ° C.
– kapal ng masa : 450– 600 g/L.
– Dimensyon ng bit : ≤ 200 µm (99% passes through).
– Nalalabi sa filter (0.315 mm) : ≤ 2%.

Imbakan at Pangangasiwa

Bilhin ang pulbos sa isang kahanga-hangang, tuyong lokasyon. Maintain it away from wetness and straight sunshine. Usage secured containers to prevent clumping. The life span is twelve month when kept properly. Pamahalaan gamit ang mga karaniwang pang-industriyang kasanayan sa kalinisan– avoid breathing dust and contact with eyes.

Gamitin ang Mga Alituntunin

Add RDP VAE directly into completely dry mortar blends throughout blending. Normal na mga varieties ng dosis mula sa 1% sa 5% by weight of overall dry mix, depende sa aplikasyon. Paghaluin nang lubusan upang matiyak ang pantay na pamamahagi. Once water is added on-site, the powder redisperses rapidly and activates its binding buildings. Constantly follow neighborhood safety and security guidelines and maker recommendations for finest outcomes.

Applications of Redispersible Polymer Powder RDP VAE

Applications of Redispersible Polymer Powder RDP VAE

Enhancing Structure Materials

Redispersible polymer powder (RDP) batay sa plastic acetate-ethylene (PAA) is commonly made use of to enhance the performance of construction items. When combined with concrete or gypsum, it boosts bond, kakayahang umangkop, at paglaban sa tubig. This makes it ideal for tile adhesives, panlabas na mga sistema ng pagkakabukod, at self-leveling flooring compounds.

Much Better Ceramic Tile Adhesives

Tile adhesives made with RDP VAE stick stronger to both tiles and substrates. They also handle temperature level adjustments much better and reduce the danger of ceramic tiles falling off gradually. Service providers value exactly how simple these adhesives are to spread and how quickly they set without shedding strength.

Exterior Wall Systems

In external thermal insulation composite systems (ETIKA), RDP VAE adds strength and weather resistance. The polymer helps the base coat soak up motion from wind or temperature shifts without splitting. It additionally improves impact resistance, which shields walls from everyday damage.

Repair and Rendering Mortars

For repair service mortars and renders, RDP VAE boosts cohesion and workability. Employees can use these mixes smoothly, even on upright surfaces. The final layer remains resilient and withstands rain, mga siklo ng freeze-thaw, at pagtanda.

Dry-Mix Products

Since RDP VAE is a free-flowing powder, it mixes easily into dry-mix formulas. It continues to be secure during storage space and just activates when water is added on-site. This gives producers regular high quality and long service life without additional handling actions.

Waterproofing and Cements

RDP VAE additionally plays a crucial role in waterproofing slurries and cements. It seals pores in cement-based materials, obstructing water penetration while keeping breathability. This equilibrium stops dampness build-up behind wall surfaces or under floors, decreasing mold and mildew and architectural damages.

Profile ng Kumpanya

Kami ang pandaigdigang nangunguna sa magaan na kongkreto at advanced engineered foam solution. Kilala sa buong mundo para sa kanyang pangako sa pananaliksik, pagbabago, at inilapat na kadalubhasaan, nagbibigay kami ng mga engineered foam solution mula noong unang bahagi ng 2012.

Makakapagbigay kami ng de-kalidad na kongkretong admixture at mga produktong nauugnay sa foam concrete sa buong mundo.

Ang kumpanya ay may isang propesyonal na departamentong teknikal at departamento ng pangangasiwa ng kalidad, isang mahusay na kagamitang laboratoryo, at nilagyan ng advanced na kagamitan sa pagsubok at after-sales customer service center.

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5 FAQs of Redispersible Polymer Powder RDP VAE

Frequently Asked Questions About Redispersible Polymer Powder RDP VAE

Ano ang RDP VAE?

RDP VAE stands for Redispersible Polymer Powder made from vinyl acetate and ethylene. It is a fine white powder used in construction materials. Kapag hinaluan ng tubig, ito ay bumalik sa isang polymer film. This helps bind materials together and improves performance.

Where is RDP VAE used?

You will find RDP VAE in tile adhesives, panlabas na mga sistema ng pagkakabukod, self-leveling floors, at pagkumpuni ng mga mortar. It works well in dry-mix products that need strong adhesion, kakayahang umangkop, and water resistance after they harden.

Why choose RDP VAE over other additives?

RDP VAE gives better workability, mas mahabang oras ng bukas, and stronger bond strength. It also resists cracking and handles moisture well. These features make it a reliable choice for many building applications, especially where durability matters.

How do you store RDP VAE?

Keep RDP VAE in a cool, tuyong lugar. Make sure the packaging stays sealed to avoid moisture. Kung ang pulbos ay nabasa, it may form lumps and lose its effectiveness. Use it within the shelf life shown on the label.

Ligtas bang pangasiwaan ang RDP VAE?

Oo, RDP VAE is non-toxic and safe under normal use. Pa rin, wear gloves and a mask when handling large amounts of powder to avoid breathing in dust or skin irritation. Follow the safety instructions on the product sheet.