Introduce of RDP Dispersive latex powder Good Film Formation plastering mortar additives VAE

Redispersible Polymer Hmoov (RDP), kuj hu ua redispersible latex hmoov, yog cov hmoov polymer tsim los ntawm cov tshuaj tsuag kom qhuav ntawm polymer emulsion. Cov hmoov no tuaj yeem tawg rov qab los ua ib qho emulsion ruaj khov tom qab tiv tauj dej. Nws yog dav siv nyob rau hauv kev tsim kho tshuaj xws li qhuav-mix mortars, cov nplaum nplaum, plastering mortars, thiab nws tus kheej-leveling cov ntaub ntawv hauv pem teb los txhim kho cov adhesion, waterproofness, thiab Flexibility thiab durability.

Features of RDP Dispersive latex powder Good Film Formation plastering mortar additives VAE

Txhim khu kev sib raug zoo zog: Txhim kho qhov kev sib raug zoo ntawm cov tshuaj khib thiab lwm cov ntaub ntawv hauv paus, txo hollowing thiab ntog tawm.

Txhim kho yooj: Muab cov ntaub ntawv cement-based zoo dua stretchability thiab tawg kuj, zoo tiv thaiv cracking tshwm sim los ntawm kub hloov thiab kev co.

Txhim kho durability: Txhim kho cov khoom impermeability, freeze-thaw kuj thiab tshuaj corrosion kuj mus cuag nws cov kev pab cuam lub neej.

Kev tsim kho yooj yim: Txhim kho lub plasticity thiab qhib lub sijhawm ntawm mortar kom yooj yim rau kev tsim kho thiab kev hloov kho.

Kev tiv thaiv ib puag ncig: tsis muaj kuab tshuaj evaporation, ua tau raws li kev tiv thaiv ib puag ncig, thiab tsim nyog rau kev tsim vaj tsev ntsuab.

Zoo sib xws: Tau tshaj ntau yam khoom siv cement thiab tuaj yeem siv dav hauv ntau hom khoom siv hauv tsev.

Specification of RDP Dispersive latex powder Good Film Formation plastering mortar additives VAE

Spec of RDP Dispersive Latex Powder for Plastering Mortar

Yam Khoom Taw Qhia

Cov khoom no yog redispersible polymer hmoov ua los ntawm yas acetate-ethylene (KOOB). It is made for usage in dry-mix plastering mortars. The powder improves attachment, adaptability, thiab dej tsis kam. Thaum sib tov nrog dej rau ntawm qhov chaw, it develops a continual film that binds the mortar elements with each other.

Cov yam ntxwv zais cia

Movie formation: The powder creates a solid, adaptable movie at room temperature level. This assists the mortar keep intact under stress or movement.
Bond: It bonds well to different surfaces like concrete, thaiv, thiab insulation boards. This lowers the threat of delamination or cracking.
Ua haujlwm tau: The powder makes the mortar less complicated to spread and trowel. It likewise extends open time, providing workers more time to complete the surface area.
Dej tsis kam: After treating, the film withstands water infiltration while still permitting vapor to travel through. This assists stop moisture build-up behind the plaster.
Toughness: The VAE-based polymer improves long-lasting performance. It secures against freeze-thaw cycles and thermal anxiety.

Technical Data

– Qhov tshwm sim: Dawb dawb-ntws hmoov
– Yam tsawg kawg nkaus zaj duab xis-forming kub: 5 ° C.
– Residual wetness: ≤ 1.0%.
– Cov khoom siv tshauv: ~ 10– 15%.
– Qhov ntom ntom: ~ 500– 600 g/L.
– me ntsis dimension: Hla dhau 80 µm filter.

Cov lus qhia siv

Ntxiv 1– 5% of the powder by weight of total dry ingredients. Mix completely with concrete, xuab zeb, and various other additives prior to including water. Use conventional mixing devices. Khw hauv qhov txias, qhuav qhuav qhov chaw deb ntawm lub hnub ncaj qha. Maintain bags secured to stay clear of wetness absorption. Life span is one year when stored correctly.

Applications of RDP Dispersive latex powder Good Film Formation plastering mortar additives VAE

Applications of RDP Dispersive Latex Powder in Plastering Mortar

Solid Movie Formation for Better Efficiency

RDP (Redispersible Polymer Hmoov) made from VAE (Vinyl Acetate-Ethylene) is extensively used in gluing mortars. It aids the mortar kind a solid, versatile movie after drying out. This film holds the products with each other and makes the surface a lot more long lasting.

Much better Adhesion
Adding RDP to plastering mortar boosts how well it sticks to wall surfaces. It bonds firmly to concrete, thaiv, and various other common structure surfaces. This reduces the risk of splits or peeling off gradually.

Boosted Ua Haujlwm
Building contractors locate it simpler to spread and shape the mortar when RDP is consisted of. The mix ends up being smoother and stays workable much longer. This aids workers end up the task much faster with fewer mistakes.

Water Resistance and Flexibility
The VAE-based RDP gives the dried mortar some flexibility. This suggests it can manage little activities in the wall without breaking. It also withstands water much better, which secures the wall from moisture damage.

Usage in Different Settings
This additive works well both inside your home and outdoors. It appropriates for indoor wall surfaces, sab nrauv facades, and also damp areas like bathrooms or cellars. The final surface stays steady under changing temperatures and moisture.

Compatibility with Various Other Products
RDP mixes easily with concrete, xuab zeb, thiab cov khoom xyaw. It does not interfere with establishing time or strength development. Tiag tiag, it often increases the total efficiency of the mortar without extra steps on site.

Contractors and producers pick VAE-based RDP since it delivers consistent results. It fixes usual problems like bad attachment, brittleness, and water level of sensitivity. With this additive, smudging mortars execute better and last much longer.

Tuam txhab Taw Qhia

Txais tos rau pob zeb thiab Ntau, ib tug thawj coj ntawm kev ua tau zoo ua vaj tse admixtures, suav nrog peb cov khoom lag luam zoo tshaj plaws dej reducers. Nrog xyoo dhau los ntawm kev ua lag luam thoob ntiaj teb, peb muab cov kev daws teeb meem siab heev tsim los txhim kho qhov zoo thiab kev ua haujlwm ntawm kev tsim kho thoob ntiaj teb. Peb cov chaw tsim khoom lag luam niaj hnub ua kom cov khoom zoo tshaj plaws uas ua tau raws li cov qauv thoob ntiaj teb. Peb txaus siab rau peb tus kheej rau cov neeg siv khoom tshwj xeeb, kev txhawb nqa, thiab kho cov kev daws teeb meem kom tau raws li qhov project tshwj xeeb xav tau. Koom tes nrog peb kom ntseeg tau, lub tswv yim tshiab, thiab cov nqi-zoo pob zeb sib xyaw uas tsav koj cov haujlwm mus tom ntej. Tshawb nrhiav ntxiv ntawm www.concreteandmore.de/. Cia peb tsim lub neej yav tom ntej ua ke!

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5 FAQs of RDP Dispersive latex powder Good Film Formation plastering mortar additives VAE

Frequently Asked Questions About RDP Dispersive Latex Powder (KOOB) for Plastering Mortar

What is RDP Dispersive Latex Powder?

RDP stands for Redispersible Polymer Powder. Nws yog dawb, free-flowing powder made from vinyl acetate-ethylene (KOOB) copolymers. Thaum sib tov nrog dej, nws tsim ib zaj duab xis hloov tau yooj yim polymer. This improves the performance of plastering mortars.

Why add RDP to plastering mortar?

Adding RDP makes the mortar stronger and more flexible. It helps the mortar stick better to walls and other surfaces. Nws kuj txo qhov tawg thiab txhim kho dej tsis kam. These benefits lead to longer-lasting finishes.

How does RDP improve film formation?

RDP particles redisperse in water during mixing. Raws li lub mortar dries, they form a continuous polymer film inside the material. This film binds cement and sand particles together. Qhov tshwm sim yog ib tug smoother, tougher surface that resists damage.

Can RDP be used in all types of plastering mortars?

Yog lawm, RDP works well in most cement-based plastering mortars. It is especially useful in thin-layer renders, kho mortars, thiab sab nrauv rwb thaiv tsev. Ib txwm ua raws li cov neeg tsim khoom noj cov lus qhia kom tau txais txiaj ntsig zoo tshaj plaws.

What is the right amount of RDP to use?

Qhov ntau npaum li cas yog los ntawm 1% rau 5% of the total dry weight of the mortar mix. Tus nqi npaum li cas nyob ntawm qhov xav tau kev ua haujlwm. Higher dosages give better flexibility and adhesion. Lower dosages still offer noticeable improvements over plain mortar. Test small batches first to find the best balance for your project.