Acabado de superficie mellorado: Os aditivos como os axentes incorporadores de aire poden mellorar o acabado e o aspecto do formigón evitando defectos como a rachadura., panal de mel, ou espolvoreo da superficie, garantindo un suave, superficie de grao profesional.

Specification of Concrete Admixture RDP Redispersible Polymer for External Wall Putty and Skim Coat

Requirements of Concrete Admixture RDP Redispersible Polymer

Revisión do produto

RDP Redispersible Polymer Powder is a vital additive used in external wall surface putty and skim layer formulas. Mellora o vínculo, versatilidade, e resistencia á auga. This powder liquifies easily in water and creates a strong polymer movie once completely dry.

Residencias secretas

– Mira : Po branco fluído
– Contido sólido : ≥ 98%.
– Contido web de Ash : 10– 15%.
– Espesor da masa : 0.4– 0.6 g/cm TRES.
– Tamaño do fragmento : ≤ 80 µm.
– Nivel mínimo de temperatura de formación de película (MFFT) : 0– 5 °C.

Beneficios de rendemento

This admixture boosts bond stamina between the layer and substratum. It lowers cracking caused by thermal motion or drying out shrinking. The polymer enhances workability and extends open time throughout application. Finished surface areas show better abrasion resistance and lasting longevity. Water absorption drops dramatically, which assists protect against efflorescence and mold growth.

Dosificación recomendada

Uso 2– 5% by weight of overall dry mix for conventional external wall putty. For high-performance skim layers, dosage might increase to 6%. Always test small sets first to verify efficiency under regional problems.

Espazo de manipulación e almacenamento

Almacena nun incrible, zona seca lonxe da humidade. Manter as bolsas seladas cando non esteas en uso. Service life is one year if stored properly. Prevent exposure to guide sunshine or high moisture. Usage clean tools to avoid contamination. Poñer luvas e protección ocular durante a manipulación.

Applications of Concrete Admixture RDP Redispersible Polymer for External Wall Putty and Skim Coat

Applications of Concrete Admixture RDP Redispersible Polymer for External Wall Surface Putty and Skim Coat

Máis poderoso, Smoother Wall Surfaces with Better Performance

RDP (Polvo de polímero redispersable) is a key active ingredient in premium exterior wall putty and skim layer products. When mixed right into the base material, it forms an adaptable polymer film after drying out. This film binds all bits with each other, making the finish a lot stronger.

Moito mellor adherencia é unha vantaxe significativa. The putty sticks firmly to concrete, ladrillo, or plaster surface areas. It stands up to peeling off or splitting also under temperature level adjustments or moisture exposure. This makes fixings much less frequent and saves money and time over the long-term.

A resistencia á auga mellora considerablemente. RDP lowers water absorption, which helps secure the wall from rain, humidade, and mold development. The surface area remains cleaner and lasts longer without blistering or powdering.

Workability obtains less complicated also. Contractors discover the mix smoother to use by trowel or spray. It spreads out equally and levels well, offering an uniform finish with less marks. Drying out time continues to be sensible– quick sufficient for following steps but not too fast to trigger problems.

Versatility issues outdoors. Buildings naturally move a little due to weather or resolving. RDP includes elasticity to the coating so it relocates a little without breaking. This prevents hairline fractures that usually appear in rigid surfaces.

For both new builds and remodellings, utilizing RDP-enhanced putty or skim coat supplies an expert result. It functions well on outside wall surfaces that face sunlight, vento, or rainfall daily. The final surface additionally accepts paint better, providing a cleaner look with enhanced sturdiness.

Producers select RDP due to the fact that it mixes conveniently with concrete, cal, e recheos. It does not need unique devices or processes. Simply include it to the dry mix, and the performance upgrades come immediately when water is added site.

Perfil da empresa

Somos o líder mundial en formigón lixeiro e solucións avanzadas de escuma de enxeñería. Coñecida mundialmente pola súa aposta pola investigación, innovación, e experiencia aplicada, proporcionamos solucións de escuma de enxeñería desde principios de 2012.

Podemos proporcionar aditivos de formigón de alta calidade e produtos relacionados con formigón espumoso en todo o mundo.

A empresa ten un departamento técnico profesional e un departamento de supervisión de calidade, un laboratorio ben equipado, e equipado con equipos de proba avanzados e centro de atención ao cliente posvenda.

Se estás interesado, non dubide en contactar connosco.

Pagamento

T/T, Western Union, Paypal, Tarxeta de crédito, etc.

Envío

Por aire, polo mar, por expreso, como solicitan os clientes.

5 FAQs of Concrete Admixture RDP Redispersible Polymer for External Wall Putty and Skim Coat

Que é o RDP e por que se usa na masilla de parede?

RDP stands for Redispersible Polymer Powder. It is a key additive in external wall putty and skim coat. Cando se mestura con auga, forma unha película flexible que une os materiais. Isto mellora a adhesión, resistencia á auga, and overall durability of the coating.

How does RDP improve putty performance?

RDP makes the putty stick better to walls. It also reduces cracking and powdering over time. The polymer film fills tiny gaps in the mixture, which blocks moisture from getting in. Como resultado, the surface stays strong and looks smooth even under weather stress.

Can RDP be used in both interior and exterior applications?

Si, but it is especially valuable for external walls. Outdoor surfaces face rain, sol, e cambios de temperatura. RDP helps the putty handle these conditions without failing. For indoor use, it still adds strength and smoothness, though the demands are lower.

What happens if I skip RDP in my putty mix?

Sen RDP, the putty may not hold well to the wall. It can become brittle, crack easily, or wash away in rain. You might also see dusting or flaking after drying. Adding RDP ensures long-lasting results and saves repair costs later.

Canto RDP debo engadir á miña mestura?

The right amount depends on your base formula and desired performance. Normalmente, 2% a 5% by weight of total dry ingredients works well. Siga sempre as instrucións do fabricante. Demasiado pouco dá resultados débiles; too much may affect workability or cost unnecessarily.