Introduce of Wall putty chemicals for emulsion paint ethylene vinyl acetate copolymer RDP

Atkārtoti disperģējams polimēru pulveris (LAP), pazīstams arī kā atkārtoti disperģējams lateksa pulveris, ir pulverveida polimērs, kas iegūts, izsmidzinot polimēru emulsiju. Šo pulveri var atkārtoti izkliedēt, lai pēc saskares ar ūdeni izveidotu stabilu emulsiju. To plaši izmanto celtniecības ķimikālijās, piemēram, sausā maisījuma javās, flīžu līmes, apmetuma javas, un pašizlīdzinoši grīdas materiāli, lai uzlabotu saķeri, ūdensizturība, un elastība un izturība.

Features of Wall putty chemicals for emulsion paint ethylene vinyl acetate copolymer RDP

Uzlabots savienošanas spēks: Ievērojami uzlabo saķeres izturību starp javu un citiem bāzes materiāliem, samazinot dobumu un nokrišanu.

Uzlabojiet elastību: Piešķiriet cementa bāzes materiāliem labāku stiepjamību un izturību pret plaisām, efektīvi pretojas plaisāšanai, ko izraisa temperatūras izmaiņas un vibrācija.

Uzlabot izturību: Uzlabojiet materiāla necaurlaidību, izturība pret sasalšanu un atkausēšanu un izturība pret ķīmisko koroziju, lai pagarinātu tā kalpošanas laiku.

Viegla konstrukcija: Uzlabojiet javas plastiskumu un atvēršanas laiku, lai atvieglotu būvniecības darbības un regulēšanu.

Vides aizsardzība: nav šķīdinātāja iztvaikošanas, atbilst vides aizsardzības prasībām, un ir piemērots zaļo ēku celtniecībai.

Laba saderība: Savietojams ar dažādiem cementa bāzes materiāliem, un to var plaši izmantot dažāda veida būvmateriālos.

Specification of Wall putty chemicals for emulsion paint ethylene vinyl acetate copolymer RDP

Wall Surface Putty Chemical Requirements: Etilēna plastmasas acetāta kopolimērs (LAP)

Vienumu kopsavilkums

This wall putty additive usages ethylene vinyl acetate copolymer in redispersible powder type (LAP). Tas uzlabo adhēziju, darbspēja, and versatility of putty blends. The item is created for exterior and interior wall surface applications before applying emulsion paint.

Galvenās iezīmes

– Spēcīga sasaiste : Assists the putty stick strongly to concrete, betons, and plaster surfaces.
– Good water retention : Keeps dampness in the mix longer, which sustains proper curing.
– Paaugstināta daudzpusība : Reduces cracking caused by small wall surface activity or temperature modifications.
– Easy sanding : Dried out putty can be fined sand efficiently for a fine coating prepared for painting.
– Antacīda imunitāte : Remains stable in high-pH environments normal of cement-based substrates.

Tehniskā informācija

– Izskats: Balts brīvi plūstošs pulveris
– Ciets saturs: ≥ 99%.
– Minimālā plēves veidošanās temperatūra: ~ 10 °C.- Masas biezums: 400– 600 g/l.
– Bitu izmērs: ≤ 200 µm.
– Noguldījums uz 0.315 mm ekrāns: ≤ 1%.

Lietošanas vadlīnijas

Mix the RDP powder into dry putty elements like calcium carbonate, white concrete, and cellulose ether. Tipiski devu masīvi no 1.5% uz 3.0% pēc kopējā pilnīgi sausa svara. Add tidy water gradually while mixing till a smooth, bez kunkuļiem pastas veidi. Apply with a trowel in slim, also layers. Permit each layer to completely dry completely prior to sanding or applying the following coat. Usage within recommended environmental conditions– perfect temperature level between 5 ° C un 35 °C, with modest humidity.

Uzglabāšanas vieta & Apstrāde

Iepērcieties lieliskā vietā, dry area away from direct sunshine and moisture. Glabājiet maisus noslēgtus, kad tos neizmantojat. Kalpošanas laiks sākotnējā iepakojumā ir gads. Apstrādes laikā izvairieties no putekļu ieelpošanas. Put on gloves and safety glasses as a fundamental precaution.

Applications of Wall putty chemicals for emulsion paint ethylene vinyl acetate copolymer RDP

Applications of Wall Surface Putty Chemicals with Ethylene Plastic Acetate Copolymer (LAP)

More Powerful Bond and Easier End Up

Wall putty combined with ethylene plastic acetate copolymer, also known as RDP (Atkārtoti disperģējams polimēru pulveris), provides better results on interior and exterior walls. This chemical assists the putty stick securely to surfaces like concrete, cement plaster, and gypsum boards. It decreases the opportunity of splits or peeling after the paint is applied.

Daudz labāka apstrādājamība un ūdensizturība

RDP enhances just how easy the putty is to spread out during application. Employees discover it smoother to trowel, which conserves effort and time. The putty dries out uniformly without developing lumps or air pockets. Kad tas ir pilnībā izžuvis, it withstands moisture better. This is necessary in humid locations or locations subjected to rainfall. Good water resistance implies the wall surface remains strong much longer and does not absorb excessive water from the solution paint.

Perfect Base for Emulsion Paint

Solution paints need a steady, consistent surface area to look their ideal. Wall surface putty with RDP produces that excellent base. It loads tiny openings and degrees rough places so the last painted wall looks tidy and expert. The polymer additionally assists the paint bond snugly to the wall. This avoids molting and keeps colors intense in time.

Resilience in Various Problems

Structures face temperature level changes, vējš, un ikdienas valkāšanai. Putty with RDP takes care of these stress and anxieties well. It stays versatile sufficient to move slightly with the building framework however remains hard enough to safeguard the wall surface. This equilibrium makes it appropriate for homes, biroji, skolas, and various other buildings where durable finishes issue.

Utilizing ethylene vinyl acetate copolymer in wall putty is currently a conventional technique in top quality building. It supports both performance and appearance, especially when paired with contemporary solution paints. Specialists and house owners pick it since it provides trusted results with much less maintenance gradually.

Uzņēmuma ievads

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5 FAQs of Wall putty chemicals for emulsion paint ethylene vinyl acetate copolymer RDP

Frequently Asked Questions About Wall Putty Chemicals with EVA RDP for Emulsion Paint

What is EVA RDP in wall putty?

EVA RDP stands for Ethylene Vinyl Acetate Redispersible Polymer Powder. It is added to wall putty to improve adhesion, elastība, un ūdensizturība. This powder helps the putty stick better to walls and makes it less likely to crack.

Why use EVA RDP in putty for emulsion paint?

Emulsion paints need a smooth and stable surface. EVA RDP gives the putty better workability and stronger bonding. This means the paint will stay on longer without peeling or flaking. The putty also becomes more resistant to moisture, which protects the wall underneath.

How much EVA RDP should be used in wall putty?

Parastā summa ir starp 2% uz 5% no kopējā sausā maisījuma. The exact amount depends on the desired performance and local climate. Higher levels give better flexibility and adhesion but may increase cost. Lai iegūtu labākos rezultātus, vienmēr ievērojiet ražotāja norādījumus.

Can EVA RDP replace other binders in putty?

Jā, EVA RDP can work alone or together with other binders like cement or gypsum. It improves the overall quality of the putty without needing extra additives. Tomēr, the final formula should be tested to make sure it meets strength and drying time requirements.

Does EVA RDP affect drying time?

It may slightly slow down drying because it holds some moisture. But this also helps reduce cracks during curing. Vairumā gadījumu, the difference is small and does not cause problems. Good ventilation and proper mixing help keep drying time normal.