Introduce of Factory Polymer Powder 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 Factory Polymer Powder 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.
Ito redispersible polymer powder (RDP) ay gawa sa vinyl acetate-ethylene (PAA) copolymer. It appears as a free-flowing white powder The product liquifies conveniently in water and develops a stable film after drying. It is extensively used to improve adhesion, kakayahang umangkop, and water resistance in building materials.
Trick Residences
The powder has superb redispersion capacity. As soon as blended with water, it rapidly returns to its initial emulsion state. This aids bind active ingredients with each other in dry-mix mortars, mga pandikit ng tile, at panlabas na mga sistema ng pagkakabukod. The movie developed is adaptable and strong. It resists breaking under tension or temperature level modifications. The powder likewise boosts workability and open time during application.
Teknikal na Data
– Tingnan mo : Puting libreng dumadaloy na pulbos.
– Minimum Movie Development Temperature Level (MFFT) : Sa paligid 0 ° C.
– nilalaman ng Ash Web : 10– 15%.
– Bulk Densidad : 0.4– 0.6 g/cm TATLO.
– Fragment Dimension : Travels Through a 100-mesh filter.
– Residual Dampness : ≤ 1.0%.
– Redispersion Time : Less than 5 minutes in tidy water at area temperature level.
Applications of Factory Polymer Powder Redispersible Polymer Powder RDP VAE
Mga aplikasyon ng Redispersible Polymer Powder (RDP)– VAE Kind
Mas makapangyarihan, More Flexible Building Materials
Redispersible polymer powder (RDP), particularly the VAE (vinyl acetate-ethylene) uri, is commonly made use of in building. It boosts how structure products perform. Kapag inihalo sa mga tuyong bagay na mortar, this powder dissolves in water during blending. It then develops a flexible polymer film that binds bits with each other.
This makes mortars much more powerful and much more durable. Floor tile adhesives come to be stickier and hold much better gradually. The bond in between ceramic tiles and walls remains firm, also under stress and anxiety or changing temperatures.
Better Waterproofing and Fracture Resistance
Including RDP to makes and plasters assists quit water from surviving. The polymer movie fills up little voids and obstructs moisture. This works for outside wall surfaces that deal with rain or moisture. Kasabay nito, the product ends up being extra flexible. It can move slightly without splitting. That suggests less repair work and longer-lasting surfaces.
Boosted Workability and Adhesion
Workers find it simpler to use mortars with RDP. The mix feels smoother and spreads out equally. It likewise sticks well to different surfaces– kongkreto, ladrilyo, insulation boards, at higit pa. This strong adhesion decreases the risk of layers peeling or falling off.
Trick Uses Across Construction
You’ll locate VAE-based RDP in numerous daily products:
– Mga pandikit ng tile — for floors and wall surfaces
– Exterior insulation ending up systems (EIFS) — to bind insulation and finish coats
– Self-leveling substances — for smooth, pati mga sahig
– Ayusin ang mga mortar ng serbisyo — to fix broken concrete rapidly and accurately
– Gypsum plasters — to boost strength and decrease dust
Manufacturers choose VAE RDP due to the fact that it functions well, prices much less than some alternatives, and gives constant results in all kinds of weather condition.
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.
Kung interesado ka, mangyaring huwag mag-atubiling at makipag-ugnayan sa amin.
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Pagpapadala
Sa pamamagitan ng hangin, sa pamamagitan ng dagat, sa pamamagitan ng express, bilang kahilingan ng mga customer.
Common Questions About Redispersible Polymer Powder (RDP VAE)
What is RDP VAE?
Ang RDP VAE ay kumakatawan sa Redispersible Polymer Powder batay sa Vinyl Acetate-Ethylene. It is a fine white powder used in construction materials. Kapag hinaluan ng tubig, it forms a flexible film that binds particles together. This improves strength, pagdirikit, at paglaban sa tubig.
Where is RDP VAE used?
Builders use RDP VAE in tile adhesives, panlabas na mga sistema ng pagkakabukod, self-leveling compounds, at pagkumpuni ng mga mortar. It helps these products stick better to surfaces and last longer under stress or weather exposure. It also makes the mix easier to work with during application.
How does RDP VAE improve performance?
RDP VAE boosts flexibility and toughness in dry-mix products. It reduces cracking and increases bond strength. The powder also enhances water retention, which gives cement more time to cure properly. Ito ay humahantong sa mas malakas, more durable results.
Ligtas bang pangasiwaan ang RDP VAE?
Oo. RDP VAE is non-toxic and safe under normal handling conditions. Users should still wear gloves and avoid breathing dust during mixing. Itabi ang pulbos sa isang cool, tuyong lugar na malayo sa kahalumigmigan upang mapanatiling matatag ang kalidad nito.
How much RDP VAE should be added?
The right amount depends on the product type. Para sa mga tile adhesive, typical dosage is 1% sa 5% ng kabuuang tuyong timbang. For exterior renders or repair mortars, it may go up to 8%. Always follow the manufacturer’s guidelines for best results. Too little may not help performance. Too much can affect setting time or cost efficiency.
