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Specification of Redispersible Polymer Powder RDP Concrete Admixture for External Wall Putty and Plaster

Herdispergeerbare polimeerpoeier (HOP) for External Wall Surface Putty and Plaster

Produk Oorsig

Hierdie herdispergeerbare polimeer poeier (HOP) is particularly created usage in outside wall surface putty and plaster blends. Dit verbeter adhesie, aanpasbaarheid, en waterweerstand. The powder mixes conveniently into dry-mix solutions and re-forms a polymer movie when blended with water on-site.

Geheime geriewe

Beter band: RDP aids the putty or plaster stick firmly to concrete, blok, and various other typical building surface areas– ook onder vogprobleme.
Verbeterde werkbaarheid: The mix becomes smoother and much easier to spread, wat tyd en moeite tydens toediening bespaar.
Verbeterde taaiheid: Finished surface areas withstand breaking triggered by temperature level changes or structural movement.
Water weerstand: The polymer film blocks moisture infiltration, shielding wall surfaces from dampness and efflorescence.
Langer oop tyd: Employees get more time to change and end up the surface prior to it begins to establish.

Tegniese spesifikasies

– Voorkoms: Wit vryvloeiende poeier
– Minimum filmvormende temperatuurvlak: 5 °C.
– Residu op die skerm (0.315 mm): ≤ 4%.
– Grootmaat dikte: 450– 600 g/L.
– As materiaal: 10– 18%.
– pH waarde (10% diens): 6– 8.

Gebruikstandaarde

Sluit 2 in– 6% RDP by weight of overall completely dry ingredients, staatmaak op prestasiebehoeftes. Meng heeltemal met sement, sand, en verskeie ander bymiddels voordat water ingesluit word. Use conventional blending equipment. Koop in 'n koelte, heeltemal droë plek ver van vogtigheid. Hou sakke veilig wanneer dit nie gebruik word nie. Raklewe is twaalf maande as dit reg gehou word.

This RDP satisfies international top quality standards and is suitable for both hand-operated and machine-applied systems. It functions well in a wide variety of climates and supports lasting building and construction by lowering material waste and maintenance needs.

Applications of Redispersible Polymer Powder RDP Concrete Admixture for External Wall Putty and Plaster

Toedienings van herdispergeerbare polimeerpoeier (HOP) in External Wall Putty and Plaster

Stronger Bond and Better Durability

Herdispergeerbare polimeerpoeier (HOP) greatly enhances how well putty and plaster adhere to walls. It forms a versatile film when blended with water and cement. This film helps the product bond snugly to various surface areas like concrete, baksteen, or old coverings. As gevolg hiervan, the risk of fracturing or peeling off declines considerably.

Water Resistance and Weather Defense

Exterior wall surfaces encounter rainfall, wind, and temperature changes each day. RDP makes putty and plaster more resistant to water. It decreases water absorption while still permitting moisture vapor to leave. This equilibrium keeps walls dry inside and stops damages from freeze-thaw cycles. The layer stays intact much longer, also under rough weather.

Workability and Smooth Finish

Builders discover it simpler to apply putty or plaster that contains RDP. Die poeier verbeter die mengsel se vlak van gladheid en smeerbaarheid. It additionally extends the open time, providing workers a lot more minutes to function prior to the material begins to establish. Na uitdroog, the surface is also and prepared for painting or various other coatings without extra sanding.

Split Resistance and Flexibility

Wall surfaces naturally broaden and contract with temperature level shifts. Without flexibility, coverings break with time. RDP includes elasticity to the solidified layer. This allows the material move somewhat without damaging. Tiny movements in the building structure no longer lead to visible splits on the surface.

Long-Term Efficiency

Products with RDP last much longer on outside wall surfaces. They withstand aging, UV direkte blootstelling, and pollution much better than standard blends. Maintenance prices drop because fixings are required much less typically. Property owners and professionals both benefit from a coating that looks great and holds up every year.

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.

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5 FAQs of Redispersible Polymer Powder RDP Concrete Admixture for External Wall Putty and Plaster

Gereelde vrae oor herdispergeerbare polimeerpoeier (HOP) vir muur stopverf en gips

Wat is RDP en hoekom word dit in muurstopverf gebruik?

RDP is 'n fyn wit poeier gemaak van spesiale polimere. Wanneer dit met water gemeng word, dit vorm 'n film wat materiale saambind. In muur stopverf, it improves adhesion, buigsaamheid, en waterweerstand. This helps the putty stick better to walls and last longer.

How does RDP improve plaster performance?

RDP makes plaster stronger and more flexible. It reduces cracking and increases bond strength between the plaster and the wall surface. The polymer also lowers water absorption, which protects walls from moisture damage and improves durability.

Kan RDP in beide binne- en buitetoepassings gebruik word?

Ja. RDP works well for both interior and exterior walls. Vir buite gebruik, it offers extra protection against rain, temperatuur veranderinge, en UV-blootstelling. This makes the finish more weather-resistant and long-lasting.

What is the recommended dosage of RDP in putty or plaster?

Die tipiese dosis wissel van 2% aan 5% van die totale droë mengsel gewig. The exact amount depends on the desired performance and local climate conditions. Volg altyd die vervaardiger se instruksies vir die beste resultate.

Does RDP affect the workability of the mix?

RDP actually improves workability. It makes the mixture smoother and easier to spread. Dit verleng ook oop tyd, giving workers more time to apply and level the material before it starts to set. This leads to a better surface finish with fewer defects.