Introduce of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Bubuk Polimér Redispersible (RDP), ogé katelah bubuk latex redispersible, mangrupakeun polimér bubuk dibentuk ku spray drying of emulsion polimér. bubuk ieu bisa dispersed deui pikeun ngabentuk emulsion stabil sanggeus ngahubungan cai. Hal ieu loba dipaké dina bahan kimia konstruksi kayaning mortir garing-campuran, ubin napel, mortir plastering, jeung bahan lantai timer leveling pikeun ngaronjatkeun adhesion nu, waterproofness, sarta Kalenturan jeung durability.

Features of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

kakuatan beungkeutan ditingkatkeun: Ngaronjatkeun kakuatan beungkeutan antara mortir jeung bahan dasar lianna, ngurangan hollowing sarta ragrag off.

Ningkatkeun kalenturan: Masihan bahan dumasar-semén stretchability hadé tur résistansi retakan, éféktif resisting cracking disababkeun ku parobahan suhu sarta Geter.

Ningkatkeun durability: Ningkatkeun impermeability bahan, résistansi freeze-thaw sareng résistansi korosi kimiawi pikeun manjangkeun umur jasana.

konstruksi gampang: Ningkatkeun plasticity sareng waktos muka mortir pikeun mempermudah operasi konstruksi sareng pangaluyuan.

Perlindungan lingkungan: euweuh évaporasi pangleyur, minuhan sarat panyalindungan lingkungan, sarta cocog pikeun pangwangunan gedong héjo.

kasaluyuan alus: Cocog jeung rupa-rupa bahan dumasar-semén sarta bisa loba dipaké dina tipena béda bahan wangunan.

Specification of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Bubuk Polimér Redispersible (RDP) – Ethylene Vinyl Acetate Copolymer

Tinjauan produk

bubuk polimér redispersible Ieu (RDP) is made from a stable ethylene vinyl acetate (EVA) copolymer emulsion. The liquid emulsion is spray-dried with protective colloids to form a free-flowing, bubuk bodas. Lamun dicampur cai, the powder redisperses into a film-forming polymer that enhances performance in dry-mix construction products.

Fitur konci

Adhesion kuat: Binds well to cement, kai, logam, jeung bahan wangunan umum lianna.
Kalenturan: Improves crack resistance and reduces brittleness in mortars and plasters.
Panahanan cai: Helps maintain moisture during curing for better hydration of cement.
Daya tahan: Tahan sepuh, paparan UV, sarta ngulang siklus baseuh-garing.
betah pamakéan: Mixes easily into dry blends without clumping or dust issues.

Aplikasi Biasa

This RDP is widely used in:
– Ubin napel na grouts
– Sistim pagawean insulasi exterior (EIFS)
– Underlayments timer leveling
– Repair mortars and renders
– Waterproofing slurries and coatings

Sipat teknis

Penampilan: Bodas, bubuk bébas-ngalir
eusi padet: ≥98%
eusi abong: 10–15% (at 600°C)
Suhu ngabentuk pilem minimum (MFFT): ~5°C
Kapadetan bulk: 450–550 g/L
Ukuran partikel: Passes through 150 µm sieve

Penanganan sarta Panyimpenan

Nyimpen dina tiis, tempat garing jauh tina sinar panonpoé langsung. Tetep kantong disegel pikeun nyegah nyerep Uap. Paké dina 12 months of production date for best results. Hindarkeun kontak sareng panon sareng kulit. Anggo alat pelindung standar nalika nanganan.

Applications of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Aplikasi Redispersible Polimér Bubuk (RDP) from Ethylene Vinyl Acetate Copolymer Solution

Improved Performance in Construction Materials

bubuk polimér redispersible (RDP) made from ethylene plastic acetate (EVA) copolymer solution is commonly utilized in contemporary structure products. Lamun dicampur cai, the powder go back to its initial polymer type. This provides building and construction products better flexibility, beungkeutan, jeung kateguhan.

Lantai ubin Perekat
RDP improves bond stamina in between ceramic tiles and substrates. It minimizes the risk of floor tiles diminishing wall surfaces or floorings. The powder also aids the glue keep adaptable after drying out. This protects against splits brought on by temperature level adjustments or building activity.

Luar Insulasi Finishing Solusi (EIFS)
Dina EIFS, RDP improves the sturdiness of base and coating layers. It makes the system extra resistant to weather, dampak, jeung sepuh. Coatings with RDP hold up better over time and need fewer fixings.

Renders basis semén jeung plester
Including RDP to renders boosts workability and water retention. Workers find the mix much easier to use. The last surface area stands up to breaking and water penetration. This results in longer-lasting wall surfaces with a smoother surface.

Underlayments Self-Leveling
For floor covering systems, RDP improves flow and cohesion. It aids the material spread evenly without dividing. After hardening, the underlayment stays solid and bonds well to the flooring over.

Jasa ngalereskeun Mortir
RDP makes fixing mortars stick far better to old concrete or stonework. It also improves flexural stamina. This means fixed locations can manage stress without damaging again soon.

Makers choose EVA-based RDP because it carries out well in lots of climates. It functions dependably in both completely dry and moist problems. The powder blends quickly right into dry-mix products. This maintains production simple and regular. Building contractors trust these products for quality results on every task.

Profil Perusahaan

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Pausahaan ngabogaan departemén téknis profésional sarta departemén pangawasan kualitas, laboratorium anu dilengkepan ogé, sarta dilengkepan parabot nguji canggih tur sanggeus-jualan puseur layanan palanggan.

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5 FAQs of Redispersible Polymer Powder RDP Made from Ethylene Vinyl Acetate Copolymer Emulsion

Patarosan Remen Ditanya Ngeunaan Redispersible Polimér Bubuk (RDP)

Naon Redispersible Polimér Bubuk (RDP)?

RDP is a free-flowing powder made from ethylene vinyl acetate (EVA) copolymer emulsion. It is created by spray-drying the emulsion with protective colloids. Lamun dicampur cai, it redisperses back into a polymer film. pilem ieu ngaronjatkeun adhesion, kalenturan, jeung durability dina bahan konstruksi.

Naha make RDP dina produk konstruksi?

RDP boosts performance in dry-mix mortars like tile adhesives, Sistim insulasi éksternal, jeung sanyawa timer leveling. It makes the mix stick better to surfaces. Éta ogé ngirangan retakan sareng ningkatkeun résistansi cai. These benefits help extend the life of the finished product.

Kumaha carana RDP ngaronjatkeun workability?

RDP acts as a binder that enhances cohesion in the wet state. This means the mix stays smooth and easy to spread. Workers can apply it without it sagging or sliding off vertical surfaces. The improved consistency saves time and reduces waste on the job site.

Naha RDP cocog sareng aditif anu sanés?

Sumuhun. RDP works well with common cement-based systems and standard additives like cellulose ethers, aci éter, sarta defoamers. Always test the final mix for stability and performance before large-scale use. Compatibility ensures consistent results across different formulations.

Kumaha kedah RDP disimpen?

Nyimpen RDP dina tiis, tempat garing jauh tina Uap. Tetep kantong disegel dugi dipaké. Exposure to humidity may cause caking or partial redispersion, nu mangaruhan kinerja. Anggo dina umur rak anu dituduhkeun dina bungkusan pikeun hasil anu pangsaéna.