Introduce of VAE Redispersible Polymer Powder RDP for Flexible Anti Crack Mortar

Redispersible Polymer Powder (RDP), kilala rin bilang redispersible latex powder, ay isang powdered polymer na nabuo sa pamamagitan ng spray drying ng polymer emulsion. Ang pulbos na ito ay maaaring ikalat muli upang bumuo ng isang matatag na emulsyon pagkatapos makipag-ugnay sa tubig. Ito ay malawakang ginagamit sa mga kemikal sa pagtatayo tulad ng mga dry-mix mortar, mga pandikit ng tile, paglalagay ng mortar, at self-leveling floor materials para mapahusay ang adhesion, hindi tinatablan ng tubig, at Flexibility at tibay.

Features of VAE Redispersible Polymer Powder RDP for Flexible Anti Crack Mortar

Pinahusay na puwersa ng pagbubuklod: Makabuluhang pagbutihin ang lakas ng pagbubuklod sa pagitan ng mortar at iba pang mga base na materyales, pagbabawas ng hollowing at pagbagsak.

Pagbutihin ang kakayahang umangkop: Bigyan ang mga materyales na nakabatay sa semento ng mas mahusay na stretchability at crack resistance, epektibong lumalaban sa pag-crack na dulot ng mga pagbabago sa temperatura at panginginig ng boses.

Pagbutihin ang tibay: Pahusayin ang impermeability ng materyal, freeze-thaw resistance at chemical corrosion resistance para mapahaba ang buhay ng serbisyo nito.

Madaling konstruksyon: Pagbutihin ang plasticity at oras ng pagbubukas ng mortar upang mapadali ang mga operasyon at pagsasaayos ng konstruksiyon.

Proteksyon sa kapaligiran: walang solvent evaporation, nakakatugon sa mga kinakailangan sa pangangalaga sa kapaligiran, at angkop para sa pagtatayo ng berdeng gusali.

Magandang compatibility: Tugma sa iba't ibang mga materyales na nakabatay sa semento at maaaring malawakang magamit sa iba't ibang uri ng mga materyales sa gusali.

Specification of VAE Redispersible Polymer Powder RDP for Flexible Anti Crack Mortar

VAE Redispersible Polymer Powder (RDP) for Versatile Anti-Crack Mortar

Buod ng Produkto

This VAE-based redispersible polymer powder (RDP) is specially created for flexible anti-crack mortars. It enhances adhesion, kakayahang umangkop, and crack resistance in cement-based systems. The powder redisperse conveniently in water to develop a secure polymer movie that bonds well with inorganic products.

Kasama ang Trick

Strong bond: Bonds snugly to various substratums like concrete, ladrilyo, at mga insulation board.
Excellent adaptability: Reduces brittleness in mortar, enabling it to absorb anxiety without fracturing.
Great water retention: Assists concrete moisten completely, which boosts strength development.
Boosted workability: Makes the mix smoother and much easier to use by trowel or spray.
tibay: Enhances resistance to weathering, pagtanda, and repeated wet-dry cycles.

Teknikal na Pagtutukoy

– Hitsura: Puting libreng dumadaloy na pulbos
– Solid na materyal: ≥ 99%.
– Materyal na abo: 10– 14%.
– Bulk density: 450– 550 g/L.
– Bit size: ≤ 80 µm (95% passes through).
– Pinakamababang antas ng temperatura sa pagbuo ng pelikula (MFFT): ~ 5 ° C.
– Redispersion time in water: ≤ 60 segundo.

Pinapayuhan na Dosis

Gamitin ang 2– 6% of RDP by weight of overall completely dry solids in the mortar mix. The exact quantity relies on the called for versatility and efficiency degree. Greater does offer better fracture resistance yet may affect open time and price.

Imbakan na espasyo at Paghawak

Mag-imbak sa isang naka-istilong, completely dry area far from dampness. Keep bags sealed until usage. Service life is one year when saved correctly. Avoid exposure to route sunlight or high moisture. Handle with common dust-control measures throughout blending.

Applications of VAE Redispersible Polymer Powder RDP for Flexible Anti Crack Mortar

Applications of VAE Redispersible Polymer Powder in Flexible Anti-Crack Mortar

Boosted Flexibility and Split Resistance

PAA (plastik na acetate-ethylene) redispersible polymer powder (RDP) greatly boosts the efficiency of versatile anti-crack mortar. When blended right into the mortar, the powder forms a strong polymer film after drying out. This movie gives the mortar much more adaptability. Bilang resulta, the product can much better handle little movements or changes in the building framework without breaking.

Much Better Adhesion to Substrates

The RDP improves attachment between the mortar and different surfaces like concrete, ladrilyo, o mga insulation board. More powerful bonding implies less chances of delamination or peeling gradually. This is specifically important for exterior wall surface systems where weather condition and temperature changes produce anxiety on products.

Improved Workability and Water Retention

Adding VAE RDP makes the fresh mortar much easier to mix, paglaganap, at kutsara. It likewise aids the mix hold onto water much longer throughout treating. Good water retention supports appropriate cement hydration, which brings about stronger, a lot more durable hardened mortar.

Resistance to Weathering and Aging

Mortars with VAE RDP show much better resistance to rain, UV direct exposure, and repeated wet-dry cycles. The polymer network protects the concrete matrix from early deterioration. This extends the life span of the finished surface area, even in harsh exterior problems.

Perfect for Modern Building And Construction Requirements

Flexible anti-crack mortars consisting of VAE RDP are extensively used in outside thermal insulation composite systems (ETIKA), mga pandikit ng tile sa sahig, ayusin ang mga mortar, and renderings. They fulfill today’s need for light-weight, energy-efficient, and lasting building solutions. Service providers and builders choose these solutions due to the fact that they deliver reliable performance with very little upkeep.

Profile ng Kumpanya

Kami ang pandaigdigang nangunguna sa magaan na kongkreto at advanced engineered foam solution. Kilala sa buong mundo para sa kanyang pangako sa pananaliksik, pagbabago, at inilapat na kadalubhasaan, nagbibigay kami ng mga engineered foam solution mula noong unang bahagi ng 2012.

Makakapagbigay kami ng de-kalidad na kongkretong admixture at mga produktong nauugnay sa foam concrete sa buong mundo.

Ang kumpanya ay may isang propesyonal na departamentong teknikal at departamento ng pangangasiwa ng kalidad, isang mahusay na kagamitang laboratoryo, at nilagyan ng advanced na kagamitan sa pagsubok at after-sales customer service center.

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5 FAQs of VAE Redispersible Polymer Powder RDP for Flexible Anti Crack Mortar

Frequently Asked Questions About VAE Redispersible Polymer Powder for Flexible Anti-Crack Mortar

What is VAE redispersible polymer powder (RDP)?

VAE RDP is a fine white powder made from vinyl acetate and ethylene. Kapag hinaluan ng tubig, ito ay bumalik sa isang polymer film. This film helps bind materials together in mortar, making it stronger and more flexible.

Why use VAE RDP in anti-crack mortar?

Cracks often form in mortar due to drying shrinkage or movement in the building. VAE RDP adds flexibility and adhesion. This lets the mortar move slightly without breaking. Pinapabuti din nito ang resistensya ng tubig at kakayahang magamit.

How does VAE RDP improve mortar performance?

VAE RDP boosts several key properties. It increases bond strength between the mortar and surfaces like concrete or brick. It reduces brittleness, so the mortar resists cracking better. It also helps retain water during curing, which leads to more consistent hardening.

What’s the right dosage of VAE RDP in mortar?

Ang karaniwang dosis ay mula sa 1% sa 5% by weight of total dry ingredients. The exact amount depends on the desired flexibility, pagdirikit, and final use. For high-flexibility applications like tile adhesives or repair mortars, higher dosages are common.

Is VAE RDP safe and easy to handle?

Oo. VAE RDP is non-toxic and stable under normal storage conditions. Panatilihin ito sa isang cool, tuyong lugar na malayo sa kahalumigmigan. It mixes easily into dry mortar blends and does not require special equipment. Always follow standard safety practices when handling construction powders, such as wearing gloves and a mask.