Acabamento de superfície aprimorado: Aditivos como agentes incorporadores de ar podem melhorar o acabamento e a aparência do concreto, evitando defeitos como rachaduras, favo de mel, ou pó de superfície, garantindo um bom, superfície de nível profissional.

Specification of Concrete Admixture RDP Powder for Exterior Thermal Insulation Composite System ETICS

Specification of Concrete Admixture RDP Powder for ETICS

Introdução do produto

PDR (Pó de polímero redispersível) is a vital additive utilized in exterior thermal insulation composite systems (ÉTICA). This fine white powder improves attachment, flexibilidade, and water resistance in cement-based provides and adhesives. It is particularly created for use in external wall surface insulation applications where long-lasting resilience and climate resistance are necessary.

Residências Truques

The RDP powder liquifies conveniently in water during blending and develops a solid polymer film after drying. This movie binds cement fragments together, that makes the last coating harder and much less most likely to fracture. It also helps the make stick better to insulation boards like EPS or mineral wool. The item stands up to rain, Exposição direta aos raios ultravioleta, and temperature level modifications without shedding performance.

Dados Técnicos

– Aparência: Pó branco de fluxo livre
– Espessura a granel: 450– 600 g/L
– Conteúdo da web cinza: 10– 15%.
– Temperatura mínima de formação de filme: 5 ° C.- Resíduo no filtro (0.315 milímetros): ≤ 2%.
– Dosagem sugerida: 1.5– 3.0% em peso de mistura seca completa.

Espaço de manuseio e armazenamento

Store RDP powder in a completely dry, awesome area away from moisture. Maintain bags secured up until use. Stay clear of direct contact with eyes or skin. Use standard protective gear when taking care of. The life span is one year if kept appropriately in initial product packaging.

Diretrizes de aplicação

Mix RDP powder completely with completely dry ingredients before adding water. Use tidy blending devices and follow the recommended water-to-powder ratio. Use the mixture within the functioning time specified by the base formula. Não use listado abaixo 5 ° C or in wet problems. Permit proper healing time before subjecting to hefty rainfall or mechanical tension.

Applications of Concrete Admixture RDP Powder for Exterior Thermal Insulation Composite System ETICS

Applications of Concrete Admixture RDP Powder in ETICS

Mais forte, A Lot More Resilient Insulation Systems

Pó RDP (Pó de polímero redispersível) is a crucial ingredient in modern outside thermal insulation composite systems (ÉTICA). When mixed into skim coat and adhesives, it considerably boosts exactly how well these products adhere to wall surfaces and insulation boards. This solid bond helps the whole system remain in area for years, also under harsh weather.

Muito melhor adaptabilidade e resistência à divisão

Concrete and cement-based layers can become fragile over time. Adding RDP powder provides more adaptability. This indicates the layer can manage little activities in the building structure without fracturing. Less fractures imply far better protection versus water, vento, e mudanças de temperatura.

Water Repellent Yet Breathable

One large obstacle with wall insulation is managing dampness. RDP-modified mortars maintain fluid water out while still allowing water vapor go through. This balance stops mold and rot from creating behind the insulation. Ao mesmo tempo, interior air remains healthy and balanced due to the fact that caught dampness can leave.

Simpler to Work With On Website

Contractors discover RDP-enhanced mixes less complicated to spread and form. O pó melhora a trabalhabilidade, so troweling goes smoother and faster. It likewise extends the open time– the window throughout which installers can change or remedy their job before the mix begins to establish.

Long-Term Performance You Can Trust Fund

Due to the fact that RDP strengthens attachment, flexibilidade, and dampness control, ETICS with this additive last longer and require fewer repair services. The surface stays clean and undamaged, maintaining the structure looking excellent and doing well period after period. Service providers and property owners both gain from this reputable, low-maintenance option.

perfil de companhia

Somos líderes globais em concreto leve e soluções avançadas de espuma projetada. Conhecida mundialmente por seu compromisso com a pesquisa, inovação, e expertise aplicada, temos fornecido soluções de espuma projetada desde o início de 2012.

Podemos fornecer aditivos de concreto de alta qualidade e produtos relacionados a espuma de concreto em todo o mundo.

A empresa possui um departamento técnico profissional e um departamento de supervisão de qualidade, um laboratório bem equipado, e equipado com equipamentos de teste avançados e centro de atendimento ao cliente pós-venda.

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Pagamento

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Remessa

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5 FAQs of Concrete Admixture RDP Powder for Exterior Thermal Insulation Composite System ETICS

Frequently Asked Questions About RDP Powder for ETICS

What is RDP powder used for in ETICS?

Pó RDP significa Pó de Polímero Redispersível. It is added to mortar mixes used in Exterior Thermal Insulation Composite Systems (ÉTICA). This powder helps the mortar stick better to insulation boards and the building wall. It also makes the coating more flexible and water-resistant.

Como o RDP melhora a adesão?

Quando misturado com água, RDP forma um filme polimérico dentro da argamassa. This film bonds the cement particles together and links them to the substrate. Como resultado, the mortar sticks firmly to surfaces like polystyrene boards or concrete walls. Good adhesion prevents cracks and delamination over time.

Does RDP powder affect workability?

Sim. RDP powder makes the fresh mortar smoother and easier to spread. It improves the consistency so workers can apply it evenly without extra effort. A mistura permanece funcional por mais tempo, which is helpful on large job sites.

Is RDP powder waterproof?

RDP itself is not fully waterproof, but it greatly reduces water absorption. The polymer film blocks tiny pores in the mortar, slowing down moisture entry. This protects the insulation layer and keeps the wall dry. For full waterproofing, additional coatings may still be needed.

O pó RDP pode ser armazenado por muito tempo?

Store RDP powder in a cool, local seco longe da umidade. Mantenha os sacos lacrados até o uso. Se armazenado corretamente, it remains effective for 12 meses. Do not use clumped or hardened powder—it may not redisperse correctly in the mix.