Críochnaigh Dromchla Feabhsaithe: Is féidir le breiseáin cosúil le gníomhairí aer-traenála bailchríoch agus cuma coincréit a fheabhsú trí lochtanna cosúil le scoilteadh a chosc, cíoradh meala, nó dhustáil dromchla, ag cinntiú go réidh, dromchla de ghrád gairmiúil.

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

Púdar Polaiméir Redispersible (RDP) for Cement-Based Waterproof Coatings

Réamhrá Táirge

An púdar polaiméire in-athdhuailte seo (RDP) is saor-sreabhadh, white powder designed especially for cement-based waterproof coatings. Feabhsaíonn sé greamaitheacht, solúbthacht, 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, ciseal uiscedhíonach.

Buntáistí Buntábhachtacha

– Banna níos láidre : Enhances attachment to concrete, obair chloiche, tíleanna ceirmeacha, and various other common structure surfaces.
– Solúbthacht i bhfad níos fearr : Lowers cracking triggered by thermal activity or substratum deformation.
– Water-proof efficiency : Kinds a continuous movie that obstructs dampness infiltration without jeopardizing breathability.
– Inoibritheacht : Makes the mix much easier to apply and trowel, enhancing surface area coating and insurance coverage.
– Long-term resilience : Resists ag dul in aois, Nochtadh díreach UV, and alkaline settings located in concrete systems.

Sonraíochtaí Teicniúla

– Féach: Púdar bán saor in aisce,
– Ábhar soladach gréasáin: ≥ 98%.
– Ábhar gréasáin Ash: 10– 15%.
– Íosleibhéal teochta foirmithe scannáin (MFFT): 0– 5 °C.
– Tiús mórchóir: 450– 600 g/L.
– Méid blúirín: ≤ 200 µm.
– Am ath-scaipeadh in uisce: ≤ 5 nóiméad.

Treoirlínte Úsáide

Cuir 2 leis– 6% RDP by weight of total completely dry components, depending on efficiency needs. Pre-blend extensively with cement, gaineamh, and various other completely dry parts before including water. Mix up until an attire, lump-free slurry forms. Apply utilizing a brush, sorcóir, or trowel onto clean, sound substrates. Enable appropriate treating time under recommended temperature level and humidity conditions. Stóráil i fionnuar, 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

Enhanced Versatility and Crack Resistance

Púdar polaiméire in-athscartha (RDP) greatly improves the adaptability of cement-based water resistant coatings. Sin é, 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, tíleanna urláir, nó cruach. 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, freisin i gcoinníollacha tais.

Treisithe Friotaíocht Uisce

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

Toughness in Extreme Environments

Buildings deal with consistent direct exposure to rainfall, taise, agus solas UV. 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.

Úsáid Ilghnéitheach Trasna Tionscadail

These polymer-enhanced coverings work well on roof coverings, fondúireachtaí, linnte snámha, agus dromchlaí balla lasmuigh. 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.

Próifíl na Cuideachta

Is muidne an ceannaire domhanda i gcoincréit éadrom agus réitigh cúr ard-innealtóireachta. Aithnid go domhanda as a thiomantas do thaighde, nuálaíocht, agus saineolas feidhmeach, tá réitigh cúr innealtóireachta á gcur ar fáil againn ó thús na bliana 2012.

Is féidir linn meascán coincréite d'ardchaighdeán agus táirgí a bhaineann le coincréit cúr a sholáthar ar fud an domhain.

Tá roinn theicniúil ghairmiúil agus roinn maoirseachta cáilíochta ag an gcuideachta, saotharlann dea-fheistithe, agus atá feistithe le trealamh tástála chun cinn agus ionad seirbhíse do chustaiméirí iar-díolacháin.

Má tá suim agat, bíodh leisce ort agus déan teagmháil linn.

Íocaíocht

T/T, Aontas Iarthar, Paypal, Cárta Creidmheasa etc.

Loingsiú

Trí aer, cois farraige, trí chur in iúl, de réir mar a iarrann custaiméirí.

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

Ceisteanna Coitianta Maidir le Púdar Polymer Redispersible (RDP) for Cement-Based Waterproof Coatings

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

Púdar Polaiméir Redispersible (RDP) Is breá, púdar saorshreafa déanta as eibleachtaí polaiméire. Nuair a mheascadh le huisce, it forms a film that binds cement particles together. Feabhsaíonn sé seo solúbthacht, greamaitheacht, and water resistance in cement-based waterproof coatings.

Conas a fheabhsaíonn RDP feidhmíocht uiscedhíonach?

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.

An féidir RDP a mheascadh le breiseáin eile?

Tá. Oibríonn RDP go maith le breiseáin choitianta mar éitear ceallalóis, defoamers, agus tiúsóirí. These help control workability, ábhar aeir, agus am oscailte. 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% chuig 8% de réir meáchain na solad tirim iomlán. 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 chuig 7 days—before exposing the coating to water or stress.