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Specification of Concrete Admixture RDP Redispersible Polymer for Cementitious Waterproof Slurry

Spec of Concrete Admixture RDP Redispersible Polymer for Cementitious Waterproof Slurry

Item Overview

Iyi redispersible polymer poda (RDP) is particularly developed for use in cement-based water-proof slurries. Inovandudza chisungo, versatility, uye kuramba mvura. The product blends conveniently with cement and sand to develop a resilient, crack-resistant layer.

Secret Features

– Kubatana kwakasimba : Assists the slurry stick firmly to concrete, masonry, and various other building surface areas.
– Water-proof efficiency : Forms a continual movie that blocks wetness penetration.
– Versatility : Lowers brittleness and protects against cracking under anxiety or movement.
– Kushanda : Makes the mix less complicated to apply with a trowel or brush.
– Antacid resistance : Stays secure in high-pH cement atmospheres.

Technical Data

– Chitarisiko: Muchena wakasununguka-upfu
– Zvinhu zvakasimba: ≥ 98%.
– Ash content: 10– 15%.
– Minimum film-forming tembiricha level: 5 °C.- Misa ukobvu: 0.5– 0.7 g/cm ZVISHANU.
– Fragment dimension: Inopinda ne80-mesh sefa.

Kushandisa Mirayiridzo

Wedzera 3– 6% RDP by weight of complete completely dry components (simende + jecha). Mix completely prior to adding water. Usage tidy blending tools and adhere to basic slurry prep work actions. Use on clean, sound substrates. Keep the surface moist during curing if needed. Usashandise zvakanyorwa pasi apa 5 ° C ambient temperature.

Nzvimbo yekuchengetera uye Kubata

Chengetedza mune zvinoshamisa, nzvimbo yakaoma. Keep bags secured to prevent dampness absorption. Hupenyu hwesevhisi igore mune yekutanga kurongedza. Dzivisa kudana nemaziso uye ganda. Usage standard safety equipment during handling.

Applications of Concrete Admixture RDP Redispersible Polymer for Cementitious Waterproof Slurry

Applications of Concrete Admixture RDP Redispersible Polymer for Cementitious Waterproof Slurry

Boosted Waterproofing Efficiency

RDP redispersible polymer substantially enhances the waterproofing capability of cement-based slurries. When blended into the slurry, it develops a versatile and continual film inside the set cement matrix. This movie blocks water from travelling through small fractures and pores. Nokuda kwaizvozvi, the treated surface area stays completely dry even under consistent wetness exposure.

Much Better Bond and Bond Toughness

This admixture assists the slurry stick securely to different surfaces such as concrete, zvidhinha, kana pasi tile. It raises bond stamina by developing solid molecular web links between the slurry and the substratum. Wall surfaces and floors covered with this customized slurry resist peeling or flaking, also in wet problems.

Yakawedzera Flexibility uye Fracture Resistance

Normal cement slurries are rigid and can fracture when the framework moves slightly. Kusanganisira RDP redispersible polymer provides the slurry some elasticity. It can stretch a little without damaging. This reduces the possibility of hairline fractures creating over time, particularly on surfaces subjected to temperature level modifications or resonances.

Longevity in Harsh Environments

Slurries with RDP perform well in tough conditions such as high humidity, freeze-thaw cycles, or chemical direct exposure. The polymer protects the concrete from degeneration. This makes the layer last longer on basements, terraces, dziva, and underground frameworks.

Nyore Kusanganisa uye Kushandisa

The powder form of RDP mixes easily with concrete, jecha, uye nemvura. Hapana midziyo yakasiyana inodiwa. Workers can apply it making use of common tools like trowels or brushes. The working time stays useful, and the slurry sets smoothly without swellings or separation.

Profile yekambani

Isu tiri mutungamiri wepasirese mune lightweight kongiri uye advanced enjiniya foam mhinduro. Inozivikanwa pasi rose nekuzvipira kwayo kutsvaga, innovation, uye hunyanzvi hwekushandisa, tanga tichipa zvigadziriso zvefuro kubva kutanga kwa2012.

Isu tinokwanisa kupa yemhando yepamusoro kongiri musanganiswa uye foam kongiri ine hukama zvigadzirwa pasi rese.

Iyo kambani ine dhipatimendi rehunyanzvi tekinoroji uye dhipatimendi rekutarisa mhando, rabhoritari yakanyatsogadzirwa, uye yakashongedzerwa nemidziyo yekuyedza yepamusoro uye mushure mekutengesa kwevatengi sevhisi nzvimbo.

Kana uchifarira, ndapota inzwa wakasununguka uye taura nesu.

Payment

T/T, Western Union, Paypal, Kadhi rechikwereti nezvimwe.

Shipment

Nemhepo, negungwa, by express, sekukumbira kwevatengi.

5 FAQs of Concrete Admixture RDP Redispersible Polymer for Cementitious Waterproof Slurry

Mibvunzo Inowanzo bvunzwa: RDP Redispersible Polymer for Cementitious Waterproof Slurry

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

RDP inomirira redispersible polymer poda. It is added to cement-based waterproof slurries to improve flexibility, adhesion, uye kuramba mvura. Pasina RDP, the slurry may crack or peel over time. NeRDP, the coating bonds better to surfaces and lasts longer.

How does RDP improve waterproof performance?

Kana yasanganiswa nemvura, RDP forms a continuous polymer film inside the cement matrix. Iyi firimu inozadza maburi madiki uye inovhara mvura kuti isapfuure. It also makes the slurry less brittle, saka inogona kubata diki kufamba pasina kutyora.

Can I use RDP with any type of cement?

Ehe, RDP works well with ordinary Portland cement and most common cement types used in construction. Ingotevera iyo yakakurudzirwa dosage pane chigadzirwa label. Too little RDP reduces effectiveness. Too much may affect setting time or cost efficiency.

What is the right amount of RDP to add?

Yakajairika dosages kubva 3% ku 8% kuburikidza nehuremu hwehuwandu hwakaoma musanganiswa. Iyo chaiyo mari inoenderana neinoda kuita. For basic waterproofing, 3–5% is often enough. For high-flexibility or tile-bonding applications, use 6–8%. Gara uchiyedza mabhechi madiki kutanga.

Does RDP affect drying or curing time?

RDP may slightly slow down early drying because the polymer needs time to form a film. Zvisinei, this does not harm final strength. Saizvozvo, it helps maintain moisture during curing, which supports better long-term durability. Keep the surface protected from rain or direct sun during the first 24 maawa.