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Specification of Redispersible Polymer Powder RDP Concrete Admixture for External Wall Putty and Plaster

Serbuk Polimer Boleh Sembur Semula (RDP) for External Wall Surface Putty and Plaster

Gambaran Keseluruhan Produk

Serbuk polimer boleh larut semula ini (RDP) is particularly created usage in outside wall surface putty and plaster blends. Ia meningkatkan lekatan, kebolehsuaian, dan rintangan air. The powder mixes conveniently into dry-mix solutions and re-forms a polymer movie when blended with water on-site.

Kemudahan Rahsia

Ikatan yang lebih baik: RDP aids the putty or plaster stick firmly to concrete, blok, and various other typical building surface areas– also under damp problems.
Kebolehkerjaan yang dipertingkatkan: Campuran menjadi lebih licin dan lebih mudah disebarkan, which conserves time and effort during application.
Improved toughness: Finished surface areas withstand breaking triggered by temperature level changes or structural movement.
Rintangan air: The polymer film blocks moisture infiltration, shielding wall surfaces from dampness and efflorescence.
Waktu buka lebih lama: Employees get more time to change and end up the surface prior to it begins to establish.

Spesifikasi Teknikal

– Penampilan: Serbuk putih mengalir bebas
– Tahap suhu pembentukan filem minimum: 5 ° C.
– Sisa pada skrin (0.315 mm): ≤ 4%.
– Ketebalan pukal: 450– 600 g/L.
– Bahan abu: 10– 18%.
– nilai pH (10% perkhidmatan): 6– 8.

Piawaian Penggunaan

Sertakan 2– 6% RDP by weight of overall completely dry ingredients, relying on performance needs. Mix completely with cement, pasir, and various other additives before including water. Use conventional blending equipment. Berbelanja di tempat yang sejuk, tempat yang kering sepenuhnya jauh dari kelembapan. Pastikan beg selamat apabila tidak digunakan. Shelf life is twelve month if kept correctly.

This RDP satisfies international top quality standards and is suitable for both hand-operated and machine-applied systems. It functions well in a wide variety of climates and supports lasting building and construction by lowering material waste and maintenance needs.

Applications of Redispersible Polymer Powder RDP Concrete Admixture for External Wall Putty and Plaster

Aplikasi Serbuk Polimer Boleh Disebar Semula (RDP) in External Wall Putty and Plaster

Stronger Bond and Better Durability

Serbuk polimer boleh larut semula (RDP) greatly enhances how well putty and plaster adhere to walls. It forms a versatile film when blended with water and cement. This film helps the product bond snugly to various surface areas like concrete, bata, or old coverings. Kerana ini, the risk of fracturing or peeling off declines considerably.

Water Resistance and Weather Defense

Exterior wall surfaces encounter rainfall, angin, and temperature changes each day. RDP makes putty and plaster more resistant to water. It decreases water absorption while still permitting moisture vapor to leave. This equilibrium keeps walls dry inside and stops damages from freeze-thaw cycles. The layer stays intact much longer, also under rough weather.

Workability and Smooth Finish

Builders discover it simpler to apply putty or plaster that contains RDP. The powder improves the mix’s level of smoothness and spreadability. It additionally extends the open time, providing workers a lot more minutes to function prior to the material begins to establish. Selepas kering, the surface is also and prepared for painting or various other coatings without extra sanding.

Split Resistance and Flexibility

Wall surfaces naturally broaden and contract with temperature level shifts. Without flexibility, coverings break with time. RDP includes elasticity to the solidified layer. This allows the material move somewhat without damaging. Tiny movements in the building structure no longer lead to visible splits on the surface.

Long-Term Efficiency

Products with RDP last much longer on outside wall surfaces. They withstand aging, Pendedahan langsung UV, and pollution much better than standard blends. Maintenance prices drop because fixings are required much less typically. Property owners and professionals both benefit from a coating that looks great and holds up every year.

Profil Syarikat

Kami adalah peneraju global dalam konkrit ringan dan penyelesaian buih kejuruteraan termaju. Dikenali di peringkat global kerana komitmennya terhadap penyelidikan, inovasi, dan kepakaran yang diterapkan, kami telah menyediakan penyelesaian buih kejuruteraan sejak awal tahun 2012.

Kami boleh membekalkan bahan campuran konkrit berkualiti tinggi dan produk berkaitan konkrit busa di seluruh dunia.

Syarikat ini mempunyai jabatan teknikal profesional dan jabatan penyeliaan kualiti, makmal yang serba lengkap, dan dilengkapi dengan peralatan ujian termaju dan pusat khidmat pelanggan selepas jualan.

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5 FAQs of Redispersible Polymer Powder RDP Concrete Admixture for External Wall Putty and Plaster

Soalan Lazim Mengenai Serbuk Polimer Boleh Dispersi Semula (RDP) for Wall Putty and Plaster

Apakah RDP dan mengapa ia digunakan dalam dempul dinding?

RDP ialah serbuk putih halus yang diperbuat daripada polimer khas. Apabila dicampur dengan air, ia membentuk filem yang mengikat bahan bersama. Dalam dempul dinding, it improves adhesion, fleksibiliti, dan rintangan air. This helps the putty stick better to walls and last longer.

How does RDP improve plaster performance?

RDP makes plaster stronger and more flexible. It reduces cracking and increases bond strength between the plaster and the wall surface. The polymer also lowers water absorption, which protects walls from moisture damage and improves durability.

Bolehkah RDP digunakan dalam kedua-dua aplikasi dalaman dan luaran?

ya. RDP works well for both interior and exterior walls. Untuk kegunaan luaran, it offers extra protection against rain, perubahan suhu, dan pendedahan UV. This makes the finish more weather-resistant and long-lasting.

What is the recommended dosage of RDP in putty or plaster?

Dos biasa berkisar dari 2% kepada 5% daripada jumlah berat campuran kering. The exact amount depends on the desired performance and local climate conditions. Sentiasa ikut arahan pengilang untuk hasil terbaik.

Does RDP affect the workability of the mix?

RDP actually improves workability. It makes the mixture smoother and easier to spread. Ia juga memanjangkan masa buka, giving workers more time to apply and level the material before it starts to set. This leads to a better surface finish with fewer defects.