Introduce of Redispersible Polymer Powder RDP

Herdispergeerbare polimeerpoeier (HOP), ook bekend as herdispergeerbare latexpoeier, is 'n verpoeierde polimeer wat gevorm word deur spuitdroging van polimeer-emulsie. Hierdie poeier kan weer gedispergeer word om 'n stabiele emulsie te vorm na kontak met water. Dit word wyd gebruik in konstruksiechemikalieë soos droëmengselmortels, teël gom, pleister mortiere, en selfnivellerende vloermateriaal om die adhesie te verbeter, waterdigtheid, en Buigsaamheid en duursaamheid.

Features of Redispersible Polymer Powder RDP

Verbeterde bindingskrag: Verbeter die bindingssterkte tussen mortel en ander basismateriale aansienlik, vermindering van uithol en afval.

Verbeter buigsaamheid: Gee sement-gebaseerde materiale beter rekbaarheid en kraakweerstand, effektief weerstand teen krake veroorsaak deur temperatuurveranderinge en vibrasie.

Verbeter duursaamheid: Verbeter die materiaal se ondeurdringbaarheid, vries-ontdooi weerstand en chemiese korrosie weerstand om sy lewensduur te verleng.

Maklike konstruksie: Verbeter die plastisiteit en oopmaaktyd van mortel om konstruksiebedrywighede en aanpassings te vergemaklik.

Omgewingsbeskerming: geen oplosmiddel verdamping nie, voldoen aan omgewingsbeskermingsvereistes, en is geskik vir groen gebou konstruksie.

Goeie verenigbaarheid: Versoenbaar met 'n verskeidenheid sement-gebaseerde materiale en kan wyd gebruik word in verskillende tipes boumateriaal.

Specification of Redispersible Polymer Powder RDP

Herdispergeerbare polimeerpoeier (HOP)– Itemvereistes

Hersien

Herdispergeerbare polimeerpoeier (HOP) is 'n vryvloeiende, white powder made from polymer solutions that are spray-dried with safety colloids. Wanneer dit met water gemeng word, it forms a secure movie that enhances adhesion, aanpasbaarheid, en waterbestandheid in konstruksiemateriaal.

Geheime kenmerke

Kyk: Wit, vryvloeiende poeier
Grootmaat digtheid: 0.4– 0.6 g/cm SES.
As materiaal: 10– 15%.
Minimum filmvormende temperatuur (MFFT): 0– 10 °C.
Residu op die skerm (0.315 mm): ≤ 4%.
pH waarde (10% opsie): 6– 8.

Prestasievoordele

RDP considerably enhances the workability of dry-mix mortars. It boosts bond toughness between substratums like concrete, baksteen, of isolasieborde. Die poeier verhoog ook buigsaamheid, which decreases breaking under tension. Water retention improves during curing, leading to much better hydration of concrete. Dit veroorsaak meer kragtig, much more long lasting coatings. Verder, RDP reduces water absorption, making the final product much more immune to wetness damage.

Normale toepassings

This polymer powder is widely used in tile adhesives, buite-isolasie voltooi stelsels (EIFS), selfnivellerende stowwe, herstelwerk mortiere, en gips-gebaseerde pleisters. It works well in both exterior and interior settings where lasting performance and weather resistance issue.

Berging en Hantering

Koop RDP in 'n wonderlike, completely dry location away from straight sunshine and moisture. Hou houers verseël wanneer dit nie gebruik word nie. Die lewensduur is 12 maande as dit effektief gehou word. Bly weg van kontak met oë en vel. Use typical commercial hygiene techniques throughout handling.

Applications of Redispersible Polymer Powder RDP

Toedienings van herdispergeerbare polimeerpoeier (HOP)

Vloer teël kleefmiddels

Herdispergeerbare polimeerpoeier improves the bond stamina of tile adhesives. It helps tiles stick strongly to walls and floors. The powder also makes the adhesive more adaptable. This lowers the threat of tiles breaking or diminishing gradually.

Afwerkingsoplossing vir buite-isolasie (EIFS)

In EIFS, RDP boosts water resistance and workability. It allows the system to better manage temperature level modifications without splitting. The powder also increases bond between insulation boards and the skim coat, developing a more durable surface.

Selfnivellerende onderlaag

RDP is contributed to self-leveling compounds to improve circulation and surface area smoothness. It strengthens the last layer and stops cleaning. This leads to a level, stable surface prepared for floor covering setup.

Herstel Mortiere

For concrete fixing, RDP raises cohesion and adhesion to old substratums. It assists the mortar bond securely to damaged locations. The included adaptability reduces shrinking fractures and extends the life of the repair work.

Pleisters en Maak

When mixed right into plasters or renders, RDP boosts flexibility and water repellency. It minimizes the opportunity of surface cracking as a result of activity or weather condition direct exposure. The powder likewise makes the mix less complicated to use and trowel efficiently.

Semente en voegvullers

RDP provides cements better water resistance and long-term durability. It assists preserve color uniformity and prevents staining. The boosted flexibility permits joints to move somewhat without damaging.

Droë-meng mortiere

In general-purpose dry-mix mortars, RDP works as a crucial efficiency enhancer. Dit verbeter werkbaarheid, aanhangsel, and overall strength. These mortars become a lot more trusted for both interior and exterior usage.

Maatskappy profiel

Ons is die wêreldleier in liggewigbeton en gevorderde gemanipuleerde skuimoplossings. Wêreldwyd bekend vir sy verbintenis tot navorsing, innovasie, en toegepaste kundigheid, ons verskaf reeds gemanipuleerde skuimoplossings sedert die vroeë 2012's.

Ons kan produkte van hoë gehalte betonmengsel en skuimbetonverwante produkte oor die hele wêreld verskaf.

Die maatskappy het 'n professionele tegniese afdeling en kwaliteit toesig afdeling, 'n goed toegeruste laboratorium, en toegerus met gevorderde toetstoerusting en na-verkope kliëntedienssentrum.

As jy belangstel, voel asseblief vry en kontak ons.

Betaling

T/T, Western Union, Paypal, Kredietkaart ens.

Versending

Deur die lug, deur die see, deur uitdruklik, soos kliënte versoek.

5 FAQs of Redispersible Polymer Powder RDP

Gereelde vrae oor herdispergeerbare polimeerpoeier (HOP)

Wat is herdispergeerbare polimeerpoeier?

Herdispergeerbare polimeerpoeier (HOP) is a fine powder made from polymer emulsions. Dit los in water op en vorm 'n film wat materiale saambind. Bouers en vervaardigers gebruik dit om krag te verbeter, buigsaamheid, en adhesie in konstruksieprodukte soos teëlkleefmiddels, pleisters, en lewer.

Hoe verbeter HOP konstruksiemateriaal?

RDP makes dry-mix products stronger and more flexible. It helps them stick better to surfaces like concrete, hout, of teëls. Dit verminder ook krake en verbeter waterweerstand. This means walls and floors last longer and perform better under stress or changing weather.

Is RDP veilig om te gebruik?

Ja. RDP is non-toxic and safe for use in standard construction applications. Dit voldoen aan internasionale veiligheid- en omgewingstandaarde. Always follow the manufacturer’s instructions for handling and mixing to ensure safe use on site.

Hoe moet RDP gestoor word?

Berg RDP in 'n koelte, droë plek. Hou dit verseël in sy oorspronklike verpakking om vog te vermy. As die poeier nat word, dit kan saamklonter of doeltreffendheid verloor. Use it within the shelf life stated on the package—usually 6 aan 12 maande.

Kan RDP met ander bymiddels gemeng word?

Ja. HOP werk goed met algemene konstruksie bymiddels soos sellulose-eters, stysel eters, en ontskuimers. These combinations help fine-tune performance for specific needs—such as longer open time, beter werkbaarheid, or faster setting. Toets altyd eers klein bondels om verenigbaarheid te bevestig.