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Specification of Concrete Admixture VAE Redispersible Polymer Powder RDP for External Insulation and Finish Systems

VAE Redispersible Polymer Powder for EIFS

Produktintroduksjon

Our VAE redispersible polymer powder (RDP) is particularly created External Insulation and End Up Systems (EIFS). Det øker tilknytningen, fleksibilitet, and water resistance in cement-based renders and basecoats. The powder forms a strong polymer movie when mixed with water, which assists bind products together and protect versus climate.

Hemmelige fordeler

This RDP increases workability and makes mixing much easier on site. It enhances bond strength in between insulation boards and the basecoat layer. The last coating ends up being extra flexible, so it stands up to breaking from temperature changes or developing activity. Water absorption goes down significantly, which keeps walls completely dry and prevents damage gradually. The item also supports much better open time, providing employees more space to apply and smooth the surface uniformly.

Tekniske funksjoner

– Se : Frittflytende hvitt pulver
– Omspredning : Kinds secure milky emulsion in water
– Ask materiale : 10– 15%.
– Minimum filmdannende temperatur : ~ 5 °C.
– Bulk tykkelse : ~ 0.5 g/cm SIX.
– Partikkeldimensjon : Går gjennom en 80 mesh skjerm.

Bruk standarder

Inkluder 2– 5% of this powder by weight of complete dry mix, avhengig av effektivitetskrav. Pre-blend with various other dry ingredients before including water. Usage tidy mixing water at typical temperature levels. Apply as part of conventional EIFS procedures. Lagre i en fantastisk, helt tørt sted langt fra fuktighet. Keep bags sealed when not being used to stay clear of caking. Shelf life is twelve month under appropriate storage conditions.

Applications of Concrete Admixture VAE Redispersible Polymer Powder RDP for External Insulation and Finish Systems

Applications of Concrete Admixture VAE Redispersible Polymer Powder (RDP) in External Insulation and Finish Systems

Forbedret binding og fleksibilitet

VAE redispergerbart polymerpulver (RDP) greatly boosts how well exterior insulation and finish system (EIFS) products adhere to walls. It assists the base coat bond snugly to insulation boards like EPS or mineral woollen. This solid bond stops layers from peeling off or splitting with time. The powder additionally adds adaptability to the layer, so it relocates with the structure as temperature levels change without breaking.

Bedre vannmotstand og holdbarhet

Including RDP makes the finish more resistant to water. Rain and dampness can not conveniently pass through the surface, which secures the wall behind it. This keeps the insulation dry and functioning well for longer. Samtidig, the system remains difficult against weathering, UV-lys, og daglig slitasje. Splits are less likely to form, og hvis de gjør det, they remain small.

Enhanced Workability and Surface Area Quality

Home builders find combines with RDP much easier to spread and shape. The powder gives the mortar a smooth, velvety appearance that sticks well to trowels and drifts. This brings about even coverage and a clean last appearance. Surface area flaws like pinholes or harsh patches take place much less commonly. The outcome is a consistent surface that looks professional right after application.

More Powerful Effect Resistance

Outside wall surfaces deal with bumps, knocks, and various other physical stress and anxiety. RDP improves the system’s capacity to absorb these influences without damages. The polymer network inside the layer acts like a cushion, spreading force across a bigger location. This implies fewer damages, chips, or breaks in high-traffic or subjected areas.

Making use of VAE redispersible polymer powder in EIFS delivers real-world efficiency advantages. It supports lasting, appealing, and reputable outside wall surface systems that fulfill contemporary construction needs.

Bedriftsprofil

Vi er verdensledende innen lettbetong og avanserte konstruerte skumløsninger. Kjent globalt for sitt engasjement for forskning, innovasjon, og anvendt ekspertise, vi har levert konstruerte skumløsninger siden begynnelsen av 2012-årene.

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5 FAQs of Concrete Admixture VAE Redispersible Polymer Powder RDP for External Insulation and Finish Systems

Ofte stilte spørsmål om VAE Redispersible Polymer Powder (RDP) for ETICS

What is VAE RDP and why is it used in external insulation systems?

VAE RDP stands for vinyl acetate-ethylene redispersible polymer powder. It is added to dry-mix mortars used in External Thermal Insulation Composite Systems (ETIKK). Dette pulveret forbedrer vedheft, fleksibilitet, og vannmotstand. Uten det, the system may crack or lose bond strength over time.

Hvordan forbedrer RDP mørtelytelsen?

Når det blandes med vann, RDP danner en polymerfilm inne i mørtelen. This film binds cement particles and aggregates more tightly. Som et resultat, the mortar becomes tougher, mindre sprø, and better able to handle temperature changes. It also resists rain and moisture better than plain cement mortar.

Er VAE RDP kompatibel med andre tilsetningsstoffer?

Ja. VAE RDP fungerer godt med vanlige mørteltilsetningsstoffer som celluloseetere, stivelsesetere, og skumdempere. Følg alltid produsentens blandingsinstruksjoner. Adding too much of any ingredient can reduce performance.

What happens if I use too little or too much RDP?

Using too little RDP gives weak adhesion and poor flexibility. The coating may peel or crack. Using too much can make the mix sticky, slow to dry, or too soft. Stick to the recommended dosage—usually 2% til 6% vekt av totalt faststoff.

Hvordan skal VAE RDP lagres?

Hold pulveret kjølig, tørt sted. Oppbevar den i forseglede poser vekk fra fuktighet. Hvis pulveret blir vått, det kan klumpe seg eller miste evnen til å redispergere på riktig måte. Bruk den innenfor 12 måneder for best resultat.