Introduce of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

I-Redispersible Polymer Powder (I-RDP), eyaziwa nangokuthi impushana ye-latex edispersible, i-polymer eyimpuphu eyakhiwe ngokumiswa kwesifutho se-polymer emulsion. Le powder ingahlakazwa futhi ukuze yenze i-emulsion ezinzile ngemva kokuthintana namanzi. Isetshenziswa kakhulu kumakhemikhali okwakha afana nezinsimbi zokuxuba okomile, ama-tile anamathelayo, ukhonkolo, kanye nezinto ezizilinganisa phansi ukuze kuthuthukiswe ukunamathela, ukungangeni kwamanzi, kanye Nokuvumelana nezimo nokuqina.

Features of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Amandla okuxhumana athuthukisiwe: Thuthukisa ngokuphawulekayo amandla okubopha phakathi kodaka nezinye izinto eziyisisekelo, kunciphisa ukugoba nokuwa.

Thuthukisa ukuguquguquka: Nikeza izinto ezisekelwe kusimende ukunwebeka okungcono nokumelana nokuqhekeka, ukumelana ngempumelelo nokuqhekeka okubangelwa ukushintsha kwezinga lokushisa nokudlidliza.

Thuthukisa ukuqina: Thuthukisa ukungaboli kwezinto, ukumelana nokuncibilika kweqhwa kanye nokumelana nokugqwala kwamakhemikhali ukuze kunwebe impilo yayo yesevisi.

Ukwakhiwa okulula: Thuthukisa ipulasitiki kanye nesikhathi sokuvula sodaka ukuze kube lula ukusebenza nokulungiswa kokwakhiwa.

Ukuvikelwa kwemvelo: akukho ukuhwamuka kwe-solvent, ihlangabezana nezidingo zokuvikelwa kwemvelo, futhi ifanele ukwakhiwa kwesakhiwo esiluhlaza.

Ukuhambisana okuhle: Ihambisana nezinhlobonhlobo zezinto ezisekelwe kusimende futhi ingasetshenziswa kabanzi ezinhlotsheni ezahlukene zezinto zokwakha.

Specification of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

I-Redispersible Polymer Powder (I-RDP) – Ethylene Vinyl Acetate Copolymer

Uhlolojikelele Lomkhiqizo

Le mpushana ye-polymer ehlakazeka kabusha (I-RDP) is made from a stable ethylene vinyl acetate (EVA) copolymer emulsion. The liquid emulsion is spray-dried with protective colloids to form a free-flowing, impushana emhlophe. Uma ixutshwe namanzi, the powder redisperses into a film-forming polymer that enhances performance in dry-mix construction products.

Izici Eziyinhloko

Ukunamathela okuqinile: Binds well to cement, ukhuni, insimbi, nezinye izinto zokwakha ezivamile.
Ukuvumelana nezimo: Improves crack resistance and reduces brittleness in mortars and plasters.
Ukugcinwa kwamanzi: Helps maintain moisture during curing for better hydration of cement.
Ukuqina: Resists aging, Ukuchayeka kwe-UV, kanye nemijikelezo ephindaphindayo yokomisa okumanzi.
Ease of use: Mixes easily into dry blends without clumping or dust issues.

Izicelo Ezijwayelekile

Le RDP isetshenziswa kabanzi ku:
– Izinamatheliso zamathayili nama-grouts
– Amasistimu wokuqeda ukufakwa kwangaphandle (I-EIFS)
– Izingubo zangaphansi ezizilinganisa
– Repair mortars and renders
– Ama-slurries okuvimbela amanzi kanye nama-coatings

Izakhiwo Zobuchwepheshe

Ukubukeka: Emhlophe, impushana egeleza mahhala
Okuqukethwe okuqinile: ≥98%
Okuqukethwe komlotha: 10–15% (at 600°C)
Izinga lokushisa elincane lokwenza ifilimu (I-MFFT): ~5°C
Ukuminyana ngobuningi: 450–550 g/L
Usayizi wezinhlayiya: Passes through 150 µm sieve

Ukuphatha kanye Nesitoreji

Gcina endaweni epholile, indawo eyomile kude nelanga eliqondile. Keep bags sealed to prevent moisture absorption. Sebenzisa ngaphakathi 12 izinyanga zedethi yokukhiqiza ukuze uthole imiphumela engcono kakhulu. Gwema ukuthintana namehlo nesikhumba. Gqoka amagiya okuvikela ajwayelekile ngesikhathi sokuphatha.

Applications of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Izicelo ze-Redispersible Polymer Powder (I-RDP) from Ethylene Vinyl Acetate Copolymer Solution

Improved Performance in Construction Materials

I-polymer powder ehlakazeka kabusha (I-RDP) made from ethylene plastic acetate (EVA) copolymer solution is commonly utilized in contemporary structure products. Uma ixutshwe namanzi, the powder go back to its initial polymer type. This provides building and construction products better flexibility, isibopho, kanye nokuqina.

Izinamatheliso zamathayela aphansi
RDP improves bond stamina in between ceramic tiles and substrates. It minimizes the risk of floor tiles diminishing wall surfaces or floorings. The powder also aids the glue keep adaptable after drying out. This protects against splits brought on by temperature level adjustments or building activity.

Ngaphandle kwe-Insulation Finishing Solution (I-EIFS)
Ku-EIFS, RDP improves the sturdiness of base and coating layers. It makes the system extra resistant to weather, umthelela, nokuguga. Coatings with RDP hold up better over time and need fewer fixings.

Cement-Based Renders and Plasters
Including RDP to renders boosts workability and water retention. Workers find the mix much easier to use. The last surface area stands up to breaking and water penetration. This results in longer-lasting wall surfaces with a smoother surface.

Izingubo zangaphansi zokuzilinganisa
Okwezinhlelo zokumboza phansi, RDP improves flow and cohesion. It aids the material spread evenly without dividing. After hardening, the underlayment stays solid and bonds well to the flooring over.

Isevisi yokulungisa ama-Mortars
RDP makes fixing mortars stick far better to old concrete or stonework. It also improves flexural stamina. This means fixed locations can manage stress without damaging again soon.

Makers choose EVA-based RDP because it carries out well in lots of climates. It functions dependably in both completely dry and moist problems. The powder blends quickly right into dry-mix products. This maintains production simple and regular. Building contractors trust these products for quality results on every task.

Iphrofayela Yenkampani

Singumholi womhlaba kukhonkolo ongasindi kanye nezixazululo zegwebu ezinobunjiniyela ezithuthukile. Yaziwa emhlabeni jikelele ngokuzibophezela kwayo ocwaningweni, emisha, nokusebenzisa ubuchwepheshe, besihlinzeka ngezixazululo zegwebu ezinobunjiniyela kusukela ekuqaleni kuka-2012.

Singahlinzeka ngengxube kakhonkolo yekhwalithi ephezulu kanye nemikhiqizo ehlobene nokhonkolo wegwebu emhlabeni wonke.

Le nkampani inomnyango wezobuchwepheshe oqeqeshiwe kanye nomnyango wokuqondisa izinga, ilabhorethri efakwe kahle, futhi ifakwe imishini yokuhlola ethuthukisiwe kanye nesikhungo senkonzo yamakhasimende ngemva kokuthengisa.

Uma unentshisekelo, sicela ukhululeke futhi uxhumane nathi.

Inkokhelo

T/T, i-Western Union, I-Paypal, Ikhadi lesikweletu njll.

Ukuthunyelwa

Ngomoya, ngasolwandle, nge-express, njengoba amakhasimende ecela.

5 FAQs of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Imibuzo Evame Ukubuzwa Mayelana Ne-Redispersible Polymer Powder (I-RDP)

Iyini i-Redispersible Polymer Powder (I-RDP)?

RDP is a free-flowing powder made from ethylene vinyl acetate (EVA) copolymer emulsion. It is created by spray-drying the emulsion with protective colloids. Uma ixutshwe namanzi, it redisperses back into a polymer film. Le filimu ithuthukisa ukunamathela, ukuguquguquka, kanye nokuqina ezintweni zokwakha.

Kungani kufanele usebenzise i-RDP emikhiqizweni yokwakha?

RDP boosts performance in dry-mix mortars like tile adhesives, amasistimu okufakelwa kwangaphandle, kanye nama-self-leveling compounds. It makes the mix stick better to surfaces. Ibuye inciphise ukuqhekeka futhi ikhulise ukumelana namanzi. These benefits help extend the life of the finished product.

I-RDP ikuthuthukisa kanjani ukusebenza?

RDP acts as a binder that enhances cohesion in the wet state. This means the mix stays smooth and easy to spread. Workers can apply it without it sagging or sliding off vertical surfaces. The improved consistency saves time and reduces waste on the job site.

Ingabe i-RDP iyahambisana nezinye izithasiselo?

Yebo. RDP works well with common cement-based systems and standard additives like cellulose ethers, isitashi ethers, kanye nama-defoamers. Always test the final mix for stability and performance before large-scale use. Compatibility ensures consistent results across different formulations.

Kufanele igcinwe kanjani i-RDP?

Gcina i-RDP endaweni epholile, indawo eyomile kude nomswakama. Gcina izikhwama zivaliwe kuze kusetshenziswe. Exposure to humidity may cause caking or partial redispersion, okuthinta ukusebenza. Use within the shelf life indicated on the packaging for best results.