Uzlabota virsmas apdare: Piedevas, piemēram, gaisu piesaistošas ​​vielas, var uzlabot betona apdari un izskatu, novēršot tādus defektus kā plaisāšana, šūnveidīgs, vai virsmas putekļošana, nodrošinot gludumu, profesionālas kvalitātes virsma.

Specification of Redispersible Polymer Powder RDP Concrete Admixture for Cementitious Waterproofing and Crack Sealing

Atkārtoti disperģējams polimēru pulveris (LAP) Cementa hidroizolācijai & Fracture Sealing

Kas tas ir

Atkārtoti disperģējams polimēru pulveris (LAP) ir brīvi plūstošs, white powder made from specially chosen polymers. When mixed with water and cement-based products, tas rada daudzpusīgu, sturdy film that bonds securely to surface areas. This item is created to boost waterproofing efficiency and help seal hairline splits in concrete and masonry structures.

Triku priekšrocības

This RDP additive greatly enhances the attachment of cementitious finishings to substrates like concrete, ķieģelis, un grīdas flīzes. It makes the last blend much more adaptable, which minimizes splitting triggered by motion or temperature modifications. The powder likewise increases water resistance without blocking vapor transmission– crucial for long-lasting sturdiness. Uzlabojas arī darba spēja, so the mix spreads conveniently and sticks well during application.

Kā tas darbojas

When added to completely dry cement blends, the RDP continues to be inert up until water is presented on-site. Visā blenderēšanas laikā, the powder redisperses right into little polymer bits that layer concrete grains. As the combination remedies, these fragments fuse into a continuous film throughout the matrix. This movie bridges micro-cracks and loads pores, creating a water tight yet breathable obstacle.

Tipiski pielietojumi

Utilize this RDP in ceramic tile adhesives, ārējās izolācijas gala sistēmas (EIFS), waterproof renders, remontjavas, and crack-sealing slurries. It works well in both exterior and interior setups where moisture protection and architectural integrity issue.

Apstrāde & Uzglabāšana

Uzglabājiet pulveri lieliskā, sausā vietā, prom no tiešas saules gaismas. Keep bags sealed when not being used to avoid moisture absorption. Izmantojiet iekšā 12 months of production for ideal results. Always adhere to standard safety techniques when managing fine powders– wear gloves and eye security.

Applications of Redispersible Polymer Powder RDP Concrete Admixture for Cementitious Waterproofing and Crack Sealing

Atkārtoti disperģējamo polimēru pulvera pielietojumi (LAP) in Cementitious Waterproofing and Crack Sealing

Enhanced Waterproofing Efficiency

Atkārtoti disperģējams polimēru pulveris (LAP) considerably enhances the waterproofing ability of cement-based finishes. When blended with cement and sand, RDP forms a flexible and dense film inside the hard mortar. This movie blocks water from going through little pores and veins. Šī iemesla dēļ, surfaces stay completely dry even under consistent dampness exposure. Building contractors often use this mix on cellars, balkoni, mazgāšanās telpas, and water tanks where strong water resistance is needed.

Superior Crack-Bridging Ability

Cracks are common in concrete as a result of shrinkage, temperatūras izmaiņas, or structural movement. RDP adds elasticity to inflexible concrete systems. This permits the covering to stretch a little without breaking. It successfully bridges hairline fractures and stops them from growing larger. The repaired area remains undamaged and watertight over time, reducing the requirement for frequent maintenance.

Strong Adhesion to Different Substrates

RDP helps cementitious blends stick strongly to various surfaces like concrete, ķieģelis, grīdas flīzes, un metāls. The polymer fragments bond well with both the substrate and the cement matrix. This solid adhesion quits delamination and makes certain durable security, also in wet or moist problems.

Boosted Workability and Longevity

Including RDP makes the mortar less complicated to mix, izplatība, un špakteļlāpstiņu. It also enhances resistance versus weathering, sasaldēšanas-atkausēšanas cikli, un ķīmiskā iedarbība. The last covering stays hard and versatile, preserving its performance for several years without peeling or crumbling.

Functional Use in Repair and Protection

Service providers rely on RDP-modified mortars for sealing joints, patching broken concrete, and securing frameworks from water ingress. Its compatibility with conventional construction techniques makes it a go-to service for both new builds and restoration projects.

Uzņēmuma profils

Mēs esam pasaules līderi vieglā betona un modernu putuplasta risinājumu jomā. Pasaulē pazīstams ar savu apņemšanos veikt pētniecību, inovācijas, un pielietotās zināšanas, mēs esam nodrošinājuši inženierijas putu risinājumus kopš 2012. gada sākuma.

Mēs varam piegādāt augstas kvalitātes betona piedevas un putu betona produktus visā pasaulē.

Uzņēmumam ir profesionāla tehniskā nodaļa un kvalitātes uzraudzības nodaļa, labi aprīkota laboratorija, un aprīkots ar modernu testēšanas aprīkojumu un pēcpārdošanas klientu apkalpošanas centru.

Ja jūs interesē, lūdzu, jūtieties brīvi un sazinieties ar mums.

Maksājums

T/T, Western Union, Paypal, Kredītkarte utt.

Sūtījums

Pa gaisu, pa jūru, ar eksprespasta palīdzību, pēc klientu pieprasījuma.

5 FAQs of Redispersible Polymer Powder RDP Concrete Admixture for Cementitious Waterproofing and Crack Sealing

Bieži uzdotie jautājumi par atkārtoti disperģējamo polimēru pulveri (LAP)

Kas ir atkārtoti disperģējams polimēru pulveris (LAP)?

RDP is a fine white powder made from polymer emulsions that are spray-dried. Ja sajauc ar ūdeni, tas atkal pārvēršas polimēru plēvē. This film sticks well to cement and improves flexibility, saķere, and waterproofing in construction materials.

Kā LAP uzlabo hidroizolāciju?

RDP forms a continuous film inside the cement matrix. Šī plēve bloķē ūdens iekļūšanu caur sīkām porām un plaisām. It also helps the coating stay flexible so it won’t crack easily when the surface moves or shifts.

Can RDP help seal existing cracks?

Jā. When used in repair mortars or coatings, RDP increases bond strength and elasticity. This allows the material to bridge small cracks and resist new ones from forming. It works best on stable, clean surfaces.

Vai LAP ir droši izmantot būvniecībā?

RDP is non-toxic and widely used in building products like tile adhesives, renderē, un hidroizolācijas vircas. It meets international safety and performance standards. Lai iegūtu labākos rezultātus, vienmēr ievērojiet ražotāja norādījumus par maisīšanu.

Cik daudz LAP man vajadzētu pievienot savam maisījumam?

Pareizā summa ir atkarīga no jūsu pieteikuma. Šķīdumu hidroizolācijai, tipiskās devas svārstās no 3% uz 8% no kopējā sausā svara. For crack repair mortars, 5% uz 10% ir izplatīta. Pārāk mazs daudzums var nesniegt visas priekšrocības. Pārāk daudz var ietekmēt iestatīšanas laiku vai izmaksu efektivitāti. Test small batches first to find the best ratio for your project.