Verbeterde oppervlakafwerking: Bymiddels soos middels wat lug meevoer kan die afwerking en voorkoms van beton verbeter deur defekte soos krake te voorkom, heuningkoek, of oppervlak afstof, verseker 'n gladde, professionele graad oppervlak.

Specification of Concrete Admixture Redispersible Polymer Powder VAE RDP for Cementitious Waterproofing Membranes

Spesifikasie van Betonmengsel: Herdispergeerbare polimeerpoeier VAE RDP

Item Inleiding

Herdispergeerbare polimeerpoeier VAE RDP is a high-performance additive produced cement-based waterproofing membrane layers. It enhances versatility, adhesie, en waterbestandheid in droëmengsel mortels. The powder re-forms into a polymer film when mixed with water, creating a solid, durable bond with the substrate.

Sleutel kenmerke

Hierdie VAE (vinielasetaat-etileen) based powder offers excellent workability and open time throughout application. It enhances tensile strength and reduces splitting under stress or movement. The item also improves communication, which aids protect against product splitting up and ensures uniform performance across the surface. Its fine fragment dimension permits smooth blending and regular diffusion in cementitious systems.

Tegniese kwaliteit

– Voorkoms: Wit vryvloeiende poeier
– Sterk webinhoud: ≥ 99%.
– As webinhoud: 10– 15%.
– Minimum filmvormende temperatuurvlak: ~ 5 °C.
– Massadigtheid: 400– 600 g/L.
– Fragment dimensie: ≤ 150 µm.

Aanbevole dosis

Gebruik 2– 6% volgens gewig van volledige bindmiddelinhoud. The exact amount depends upon the desired efficiency level and specific formulation demands. Greater dosages boost versatility and waterproofing yet might affect setting time.

Hantering en berging

Bêre in 'n koelte, droë plek weg van vog. Hou houers beveilig wanneer dit nie gebruik word nie. Vermy blootstelling aan sonlig of hoë humiditeit. Use within one year of production date for finest results. Handle with typical industrial health methods– put on gloves and avoid breathing of dirt.

Aansoeke

Suitable for use in single-component and two-component waterproofing slurries, teël gom, herstel diens mortiere, en eksterne termiese isolasie saamgestelde stelsels (ETIEK). It functions well in both interior and exterior settings where lasting water resistance and mechanical resilience are called for.

Applications of Concrete Admixture Redispersible Polymer Powder VAE RDP for Cementitious Waterproofing Membranes

Applications of Concrete Admixture Redispersible Polymer Powder VAE RDP for Cementitious Waterproofing Membranes

Boosted Adaptability and Break Resistance

VAE HOP (Vinyl Acetaat Etileen Herdispergeerbare Polimeer Poeder) enhances the flexibility of cement-based waterproofing membranes. It aids the finishing bend without cracking under stress and anxiety. This is very important for surfaces that relocate or work out gradually, soos kelders, terrasse, en dakke.

Better Attachment to Substratums

When mixed into cementitious formulas, VAE HOP boosts bond to concrete, klipwerk, en verskeie ander algemene boumateriaal. The polymer develops a solid bond that holds the membrane firmly in place. This minimizes the danger of peeling or delamination, also in damp problems.

Verbeterde waterweerstand

VAE HOP fills up small pores and capillaries in the concrete matrix. Dit produseer 'n digter, much less permeable layer that blocks water properly. The outcome is a reputable barrier against wetness intrusion, making it suitable for bathrooms, swembaddens, and below ground structures.

Resilience in Severe Settings

Cementitious membranes with VAE HOP resist weathering, UV direkte blootstelling, and temperature changes better than simple concrete finishes. The polymer safeguards the framework from long-term damages brought on by duplicated wet-dry cycles or freeze-thaw conditions.

Ease of Application and Workability

Voeg by VAE HOP makes the mix smoother and less complicated to spread. It improves workability without requiring added water, which can damage the final product. Contractors can apply the membrane layer uniformly with basic devices, tyd en arbeid bespaar.

Compatibility with Usual Additives

VAE HOP jobs well with various other admixtures like plasticizers, ontskuimers, en vullers. This permits formulators to tweak performance while maintaining the mixture secure and regular during production and application.

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 Concrete Admixture Redispersible Polymer Powder VAE RDP for Cementitious Waterproofing Membranes

Frequently Asked Questions About VAE Redispersible Polymer Powder for Waterproofing

What is VAE RDP and why is it used in waterproofing?

VAE RDP stands for vinyl acetate-ethylene redispersible polymer powder. It is added to cement-based waterproofing membranes to improve flexibility, adhesie, en waterweerstand. Daarsonder, the coating may crack or peel over time.

How does VAE RDP improve membrane performance?

Wanneer dit met water gemeng word, VAE RDP forms a polymer film inside the cement matrix. This film fills tiny gaps and binds particles together. As gevolg hiervan, the membrane becomes denser, meer buigsaam, and better at blocking water.

Can I use VAE RDP with other additives?

Ja. VAE RDP works well with common additives like cellulose ethers, ontskuimers, en verdikkers. Just follow the recommended dosage to avoid negative effects on workability or drying time.

Wat is die regte dosis vir die beste resultate?

Tipiese dosis wissel van 2% aan 6% van totale droë gewig. The exact amount depends on your mix design and performance needs. Start with 3–4% for balanced strength, buigsaamheid, and cost.

Does VAE RDP affect setting time or workability?

It may slightly extend setting time, which can be helpful in hot weather. Workability usually improves because the powder enhances cohesion and reduces sagging on vertical surfaces. Indien nodig, adjust with a small amount of retarder or flow agent.