Whakarei Whakamutu Mata: Ka taea e nga taapiri penei i te hau-entraining agents te whakapai ake i te otinga me te ahua o te raima ma te aukati i nga hapa penei i te pakaru., honikoma, te puehu mata ranei, te whakarite kia maeneene, mata ngaio-koeke.

Specification of Concrete Admixture RDP Redispersible Polymer for External Wall Putty and Skim Coat

Requirements of Concrete Admixture RDP Redispersible Polymer

Arotake Hua

RDP Redispersible Polymer Powder is a vital additive used in external wall surface putty and skim layer formulas. Ka whakanui ake i te here, whai kiko, me te aukati wai. This powder liquifies easily in water and creates a strong polymer movie once completely dry.

Nga Nohonga Huna

– Titiro : Te paura rere-kore ma
– Te ihirangi totoka : ≥ 98%.
– He ihirangi tukutuku pungarehu : 10– 15%.
– Te matotoru papatipu : 0.4– 0.6 g/cm TORU.
– Te rahi o te kongakonga : ≤ 80 µm.
– Te taumata pāmahana hanga kiriata iti (MFFT) : 0– 5 ° C.

Nga Painga Mahinga

This admixture boosts bond stamina between the layer and substratum. It lowers cracking caused by thermal motion or drying out shrinking. The polymer enhances workability and extends open time throughout application. Finished surface areas show better abrasion resistance and lasting longevity. Water absorption drops dramatically, which assists protect against efflorescence and mold growth.

Inenga Manakohia

Usage 2– 5% by weight of overall dry mix for conventional external wall putty. For high-performance skim layers, dosage might increase to 6%. Always test small sets first to verify efficiency under regional problems.

Te whakahaere me te waahi rokiroki

Rokiroki i roto i te whakamataku, wāhi maroke atu i te makuku. Kia hiri nga peke ina kore e whakamahia. Service life is one year if stored properly. Prevent exposure to guide sunshine or high moisture. Usage clean tools to avoid contamination. Whakanohoia nga karapu me te whakamarumaru kanohi puta noa i te whakahaere.

Applications of Concrete Admixture RDP Redispersible Polymer for External Wall Putty and Skim Coat

Applications of Concrete Admixture RDP Redispersible Polymer for External Wall Surface Putty and Skim Coat

Kaha ake, Smoother Wall Surfaces with Better Performance

RDP (Paura Polymer Redispersible) is a key active ingredient in premium exterior wall putty and skim layer products. When mixed right into the base material, it forms an adaptable polymer film after drying out. This film binds all bits with each other, making the finish a lot stronger.

He pai ake te adhesion Ko tetahi painga nui. The putty sticks firmly to concrete, pereki, te raima ranei nga waahi mata. It stands up to peeling off or splitting also under temperature level adjustments or moisture exposure. This makes fixings much less frequent and saves money and time over the long-term.

Water resistance improves considerably. Ka whakahekehia e te RDP te whakauru wai, which helps secure the wall from rain, makuku, me te whanaketanga pokepokea ai. The surface area remains cleaner and lasts longer without blistering or powdering.

Workability obtains less complicated also. Contractors discover the mix smoother to use by trowel or spray. It spreads out equally and levels well, offering an uniform finish with less marks. Drying out time continues to be sensible– quick sufficient for following steps but not too fast to trigger problems.

Versatility issues outdoors. Buildings naturally move a little due to weather or resolving. RDP includes elasticity to the coating so it relocates a little without breaking. This prevents hairline fractures that usually appear in rigid surfaces.

For both new builds and remodellings, utilizing RDP-enhanced putty or skim coat supplies an expert result. It functions well on outside wall surfaces that face sunlight, hau, or rainfall daily. The final surface additionally accepts paint better, providing a cleaner look with enhanced sturdiness.

Producers select RDP due to the fact that it mixes conveniently with concrete, kotakota, me nga whakakii. It does not need unique devices or processes. Simply include it to the dry mix, and the performance upgrades come immediately when water is added site.

Kōtaha Kamupene

Ko matou te kaihautu o te ao mo nga raima maamaa me nga otinga pahuka i hangaia. E mohiotia ana puta noa i te ao mo tana pono ki te rangahau, auahatanga, me te tohungatanga tono, kua whakaratohia e matou he otinga pahuka i hangaia mai i te timatanga o te tau 2012.

Ka taea e matou te whakarato i te whakauru raima kounga teitei me nga hua e pa ana ki te raima pahuka puta noa i te ao.

Ko te kamupene he tari hangarau ngaio me te tari tirotiro kounga, he taiwhanga pai rawa atu, me nga taputapu whakamatautau matatau me te pokapū ratonga kaihoko muri-hoko.

Mena kei te hiahia koe, tēnā koa whakapā mai ki a mātou.

Utu

T/T, Western Union, Paypal, Kaari nama etc.

Tukunga

Ma te hau, ma te moana, mā te whakapuaki, kia rite ki te tono a nga kaihoko.

5 FAQs of Concrete Admixture RDP Redispersible Polymer for External Wall Putty and Skim Coat

He aha te RDP me te aha i whakamahia ai ki te putty pakitara?

RDP stands for Redispersible Polymer Powder. It is a key additive in external wall putty and skim coat. Ina konatunatua ki te wai, ka hanga he kiriata ngawari e hono ana i nga rawa. Ma tenei ka pai ake te piri, ātete wai, and overall durability of the coating.

How does RDP improve putty performance?

RDP makes the putty stick better to walls. It also reduces cracking and powdering over time. The polymer film fills tiny gaps in the mixture, which blocks moisture from getting in. Ko te mutunga, the surface stays strong and looks smooth even under weather stress.

Ka taea te whakamahi RDP i roto i nga tono o roto me waho?

Ae, but it is especially valuable for external walls. Outdoor surfaces face rain, ra, me nga huringa pāmahana. RDP helps the putty handle these conditions without failing. For indoor use, it still adds strength and smoothness, though the demands are lower.

What happens if I skip RDP in my putty mix?

Te kore RDP, the putty may not hold well to the wall. It can become brittle, crack easily, or wash away in rain. You might also see dusting or flaking after drying. Adding RDP ensures long-lasting results and saves repair costs later.

Kia pehea te nui o te RDP hei taapiri atu ki taku ranunga?

The right amount depends on your base formula and desired performance. Ko te tikanga, 2% ki 5% i te taumaha o nga kai maroke katoa ka pai te mahi. Me whai tonu i nga tohutohu a te kaihanga. He iti rawa nga hua ngoikore; too much may affect workability or cost unnecessarily.