Introduce of Chemical Redispersible Polymer Powder RDP for Wall Putty Mortar VAE

Redispersible Polymer Hmoov (RDP), also known as redispersible latex powder, is a powdered polymer formed by spray drying of polymer emulsion. This powder can be dispersed again to form a stable emulsion after contacting water. It is widely used in construction chemicals such as dry-mix mortars, tile adhesives, plastering mortars, and self-leveling floor materials to enhance the adhesion, waterproofness, and Flexibility and durability.

Features of Chemical Redispersible Polymer Powder RDP for Wall Putty Mortar VAE

Enhanced bonding force: Significantly improve the bonding strength between mortar and other base materials, Txo qhov hollowing thiab ntog.

Txhim kho yooj: Muab cov khoom siv cement-based nrog kev ncab zoo dua thiab tawg tsis kam, Ua tau zoo tiv thaiv kev tawg tshwm sim los ntawm kev hloov pauv kub thiab kev co.

Txhim kho kev ruaj khov: Txhim kho cov khoom siv tsis muaj peev xwm, Muab khov-yaj tsis kam thiab tshuaj lom neeg corrosion tsis kam kom ntev lub neej kev pabcuam.

Kev tsim kho yooj yim: Txhim kho lub sijhawm yas thiab qhib lub sijhawm ntawm cov tshuaj khib kom yooj yim rau kev tsim kho thiab kev hloov kho.

Kev tiv thaiv ib puag ncig: Tsis muaj cov kuab tshuaj evaporation, Ua tau raws li cov kev tiv thaiv ib puag ncig, Haum rau kev tsim kho lub tsev ntsuab.

Zoo compatibility: Tau tshaj ntau yam cement-raws li cov ntaub ntawv thiab yuav siv tau dav nrog ntau hom ntawm cov khoom siv tsev.

Specification of Chemical Redispersible Polymer Powder RDP for Wall Putty Mortar VAE

Chemical Redispersible Polymer Powder RDP for Wall Surface Putty Mortar (VAE Kind)

Kev Ntsuam Xyuas Cov Khoom Lag Luam

This redispersible polymer powder (RDP) is made from vinyl acetate-ethylene (VAE) copolymer. It is specially created for usage in wall surface putty mortars. Thaum sib xyaw nrog dej, the powder forms a stable polymer movie. Qhov no txhim kho adhesion, yoog raws, and workability of the last mortar.

Tseem ceeb suav nrog

The powder liquifies easily in water and redisperses rapidly. It gives solid bonding between the putty and base surface areas like concrete, blocks, los yog plaster. The resulting movie withstands cracking and aids the putty remain smooth over time. It also increases water retention during application, which supports correct concrete hydration and decreases drying out contraction.

Technical Specs

– Tsos : Dawb dawb ntws hmoov
– i : Vinyl Acetate-Ethylene (VAE).
– Minimum Movie Formation Temperature (MFFT) : 0– 5 ° C.
– m : 10– 15%.
– Bulk Density : 0.4– 0.6 g / cm².
– Particle Loj : ≤ 200 μm (98% passes through).
– Residue on Sieve (0.315 hli) : ≤ 1%.

Cov tshuaj pom zoo

Siv 2– 5% los ntawm qhov hnyav ntawm tag nrho cov qhuav sib tov. The exact amount relies on performance needs and regional climate conditions. Greater does boost versatility and adhesion however might influence establishing time a little.

Cia thiab tuav

u, dry area away from wetness. Keep bags sealed when not being used. Life span is twelve month if stored properly. Avoid straight call with eyes or skin. Use standard dust protection during handling.

Applications of Chemical Redispersible Polymer Powder RDP for Wall Putty Mortar VAE

Applications of Chemical Redispersible Polymer Powder (RDP) in Wall Surface Putty Mortar

Boosted Bond thiab Workability

Redispersible polymer hmoov (RDP), especially vinyl acetate-ethylene (VAE) type, greatly boosts wall putty performance. When combined with cement or gypsum-based mortars, RDP forms a versatile movie after drying out. This film helps the putty stick better to wall surfaces made of concrete, blocks, los yog plaster. Workers discover the blend much easier to spread out and smooth throughout application.

Much Better Split Resistance

Typical putties commonly break as they dry or when the structure changes somewhat. Suav nrog RDP to wall putty reduces this danger. The polymer bits act like little binders that hold the material together. This provides the dried layer much more versatility and stamina, so it can deal with little motions without breaking.

Dej tsis kam thiab lub neej ntev

Moisture is a common problem for interior and exterior wall surfaces. RDP makes putty less absorbing. It decreases water infiltration, which helps avoid mold, peeling paint, and structural damage gradually. Walls treated with RDP-modified putty stay undamaged much longer, also in moist conditions.

Improved Surface Area Complete

A smooth, also surface is vital prior to painting or applying wallpaper. RDP assists produce a consistent structure by filling fine pores and leveling minor imperfections. The last coat looks cleaner and calls for less sanding. Repaint adheres even more uniformly, providing an expert finish.

Compatibility and Ease of Use

VAE-based RDP mixes well with standard building materials. It does not need special devices or processes. Contractors merely include it to dry mortar blends. Once on website, they mix it with water like routine putty. This saves time and maintains costs reduced while providing top notch outcomes.

Company Profile

Peb yog tus thawj coj thoob ntiaj teb hauv lub teeb yuag qhob thiab advanced engineered ua npuas ncauj daws teeb meem. Renowned thoob ntiaj teb rau peb txoj kev cog lus rau kev tshawb fawb, innovation, thiab applied kev txawj ntse, Peb tau xa engineered ua npuas ncauj daws txij thaum ntxov 2010s.

Peb tuaj yeem muab cov khoom lag luam zoo thiab ua npuas ncauj qhob ntsig txog cov khoom lag luam thoob ntiaj teb.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Them nyiaj

T / T, Western Union, PayPal, Credit Card thiab lwm yam.

Shipment

Los ntawm huab cua, los ntawm hiav txwv, los ntawm kev nthuav tawm, raws li cov neeg siv khoom thov.

5 FAQs of Chemical Redispersible Polymer Powder RDP for Wall Putty Mortar VAE

Cov Lus Nquag Nug: Redispersible Polymer Hmoov (RDP) for Wall Putty Mortar

What is RDP and why use it in wall putty?

RDP sawv rau Redispersible Polymer Hmoov. Nws yog ua los ntawm vinyl acetate-ethylene (VAE). Thaum sib xyaw nrog dej, nws rov qab mus rau hauv polymer zaj duab xis. This film binds the ingredients in wall putty together. It makes the putty stronger, Yooj yim dua, and better at sticking to walls.

How does RDP improve putty performance?

RDP boosts adhesion so the putty sticks well to surfaces like concrete or brick. It also reduces cracking because it adds flexibility. g, which helps in humid areas. The final surface becomes smoother and easier to paint over.

Can I use any RDP in my putty mix?

Not all RDPs work the same. You must pick one designed for interior or exterior wall putty. Check the VAE content and particle size. Wrong choices may lead to poor bonding or slow drying. l.

What happens if I add too much RDP?

Adding extra RDP might seem helpful but it can cause problems. The putty may take too long to dry. It could become too soft or sticky. Cost also goes up without real benefit. Stick to the recommended dosage—usually 2% rau 5% ntawm tag nrho qhov hnyav qhuav.

RDP yuav khaws cia li cas?

Khaws RDP hauv qhov chaw txias, qhov chaw qhuav. Kaw lub hnab nruj tom qab qhib. Moisture makes it clump or lose effectiveness. Siv nws tsis pub dhau rau lub hlis ntawm kev qhib rau qhov txiaj ntsig zoo tshaj plaws. Avoid direct sunlight and high humidity during storage.