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Specification of Redispersible Polymer Powder RDP Concrete Admixture for Cement Based Waterproof Coatings

Korduv dispergeeritav polümeerpulber (MAK) for Cement-Based Waterproof Coatings

Toote tutvustus

See uuesti dispergeeruv polümeeripulber (MAK) on vabalt voolav, white powder designed especially for cement-based waterproof coatings. See parandab adhesiooni, paindlikkus, and water resistance when blended right into dry-mix mortars or covering formulations. The powder redisperes in water throughout mixing, developing a steady polymer movie that binds with concrete bits to produce a long lasting, waterproof layer.

Peamised eelised

– Tugevam side : Enhances attachment to concrete, kivitööd, keraamilised plaadid, ja mitmesugused muud levinud struktuuripinnad.
– Palju parem paindlikkus : Lowers cracking triggered by thermal activity or substratum deformation.
– Water-proof efficiency : Kinds a continuous movie that obstructs dampness infiltration without jeopardizing breathability.
– Töövõime : Makes the mix much easier to apply and trowel, enhancing surface area coating and insurance coverage.
– Long-term resilience : Peab vastu vananemisele, UV otsene kokkupuude, and alkaline settings located in concrete systems.

Tehnilised andmed

– Vaata: Valge vabalt voolav pulber
– Kindel veebisisu: ≥ 98%.
– Ash veebisisu: 10– 15%.
– Minimaalne kile moodustumise temperatuuritase (MFFT): 0– 5 °C.
– Massi paksus: 450– 600 g/l.
– Fragmendi suurus: ≤ 200 µm.
– Taasdispersiooni aeg vees: ≤ 5 minutit.

Kasutusjuhised

Lisa 2– 6% RDP by weight of total completely dry components, depending on efficiency needs. Pre-blend extensively with cement, liiv, and various other completely dry parts before including water. Mix up until an attire, lump-free slurry forms. Apply utilizing a brush, rull, or trowel onto clean, sound substrates. Enable appropriate treating time under recommended temperature level and humidity conditions. Hoida jahedas, completely dry location in closed packaging to prevent wetness absorption. Service life is one year when kept properly.

Applications of Redispersible Polymer Powder RDP Concrete Admixture for Cement Based Waterproof Coatings

Applications of Redispersible Polymer Powder in Cement-Based Waterproof Coatings

Täiustatud mitmekülgsus ja pragunemiskindlus

Redispergeeruv polümeeripulber (MAK) greatly improves the adaptability of cement-based water resistant coatings. Ilma selleta, these coatings often tend to end up being breakable in time. Fractures can form easily because of constructing activity or temperature level adjustments. RDP helps the coating stretch somewhat without breaking. This minimizes the risk of water seeping through tiny fractures.

Much Better Attachment to Substrates

Cement alone does not stick well to several surfaces like old concrete, põrandaplaadid, või terasest. Including RDP develops a solid bond in between the finish and the base product. The polymer forms a film that grips the surface area firmly. This avoids delamination and makes sure lasting performance, also in damp conditions.

Suurenenud veekindlus

RDP loads tiny pores inside the cement matrix. This makes the covering denser and less permeable. Water discovers it more challenging to pass through. Seetõttu, walls and floorings remain completely dry longer. The covering additionally stands up to water stress from both sides– ideal for basements, duširuumid, ja terrassid.

Toughness in Extreme Environments

Buildings deal with consistent direct exposure to rainfall, niiskust, ja UV-valgust. Pure concrete coatings may break down promptly under such anxiety. RDP increases resistance to weathering and chemical attack. It keeps the covering intact for several years with marginal maintenance.

Reduce of Application and Workability

Specialists find RDP-modified finishes much easier to blend and spread out. The powder enhances the paste’s smoothness and open time. Workers can use it evenly without rushing. This leads to consistent coverage and less application errors.

Mitmekülgne kasutamine erinevates projektides

These polymer-enhanced coverings work well on roof coverings, sihtasutused, basseinid, ja välisseina pinnad. They match both brand-new construction and improvement work. Due to the fact that they bond well and resist water, they are a relied on selection for professionals that require trusted, long-lasting protection.

Ettevõtte profiil

Oleme kergbetooni ja täiustatud vahtplastlahenduste alal ülemaailmne liider. Ülemaailmselt tuntud oma pühendumuse poolest teadusuuringutele, uuenduslikkust, ja rakendatud ekspertiis, oleme pakkunud vahtplastlahendusi alates 2012. aasta algusest.

Saame tarnida kvaliteetseid betoonisegu ja vahtbetooniga seotud tooteid üle kogu maailma.

Ettevõttel on professionaalne tehniline osakond ja kvaliteedijärelevalve osakond, hästi varustatud labor, ning varustatud täiustatud testimisseadmete ja müügijärgse klienditeeninduskeskusega.

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Makse

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Saadetis

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5 FAQs of Redispersible Polymer Powder RDP Concrete Admixture for Cement Based Waterproof Coatings

Korduma kippuvad küsimused korduvdispergeeruva polümeeripulbri kohta (MAK) for Cement-Based Waterproof Coatings

What is RDP and why is it used in waterproof coatings?

Korduv dispergeeritav polümeerpulber (MAK) on trahv, polümeeremulsioonidest valmistatud vabalt voolav pulber. Kui segada veega, it forms a film that binds cement particles together. See parandab paindlikkust, adhesioon, and water resistance in cement-based waterproof coatings.

How does RDP improve waterproof performance?

RDP fills tiny gaps between cement particles. It creates a continuous polymer film that blocks water from passing through. This makes the coating less porous and more effective at keeping moisture out.

Kas RDP-d võib segada teiste lisanditega?

Jah. RDP works well with common additives like cellulose ethers, vahueemaldajad, ja paksendajad. These help control workability, õhusisaldus, ja avatud aeg. Always follow manufacturer guidelines to avoid compatibility issues.

What is the right dosage of RDP in a waterproof mix?

Typical RDP dosage ranges from 3% juurde 8% by weight of total dry solids. The exact amount depends on the desired performance—higher doses give better flexibility and adhesion but may increase cost. Test small batches first to find the best balance.

Does RDP affect drying time or curing?

RDP can slow down early drying because the polymer film retains some moisture. This actually helps cement hydrate more fully, leading to stronger long-term results. Allow proper curing time—usually 3 juurde 7 days—before exposing the coating to water or stress.