Introduce of high density polyethylene chemical formula dry mortar additive rdp powder redispersible polymer powder rdp vae

I-Redispersible Polymer Powder (iRDP), ikwabizwa ngokuba yi-redispersible latex powder, yipolymer engumgubo eyenziwe ngokutshiza ukomiswa kwe-polymer emulsion. Lo mgubo unokusasazwa kwakhona ukuze wenze i-emulsion ezinzile emva kokuqhagamshelana namanzi. Isetyenziswa ngokubanzi kwiikhemikhali zokwakha ezifana ne-dry-mix mortars, izinto zokuncamathelisa iithayile, ukutyabeka iidaka, kunye nezixhobo zomgangatho wokuzimela ukunyusa ukunamathela, ukungangeni manzi, kunye nokuGuquguquka kunye nokuqina.

Features of high density polyethylene chemical formula dry mortar additive rdp powder redispersible polymer powder rdp vae

Amandla okuqinisa amakhonkco: Ukuphucula ngokuphawulekayo amandla okudibanisa phakathi kodaka kunye nezinye izinto ezisisiseko, ukunciphisa umngxuma kunye nokuwa.

Ukuphucula ukuguquguquka: Nika imathiriyeli esekwe kwisamente ukunwebeka ngcono kunye nokumelana nokuqhekeka, ngokufanelekileyo ukumelana nokuqhekeka okubangelwa utshintsho lobushushu kunye nokungcangcazela.

Phucula ukuqina: Ukwandisa ukunganyangeki kwezinto, ukumelana nomkhenkce kunye nokumelana nokubola kwekhemikhali ukwandisa ubomi bayo benkonzo.

Ulwakhiwo olulula: Ukuphucula iplastiki kunye nexesha lokuvula lodaka ukuququzelela imisebenzi yokwakha kunye nohlengahlengiso.

Ukhuseleko lokusingqongileyo: akukho mphunga wesinyibilikisi, iyahlangabezana neemfuno zokhuseleko lokusingqongileyo, kwaye ilungele ukwakhiwa kwesakhiwo esiluhlaza.

Ukuhambelana kakuhle: Iyahambelana neentlobo zezixhobo ezisekelwe kwi-samente kwaye inokusetyenziswa ngokubanzi kwiintlobo ezahlukeneyo zezinto zokwakha.

Specification of high density polyethylene chemical formula dry mortar additive rdp powder redispersible polymer powder rdp vae

Uxinaniso oluphezulu lwePolyethylene-Based Redispersible Polymer Powder (iRDP)

Isishwankathelo sento

Lo mgubo wepolymer ochithwayo kwakhona (iRDP) yenziwe ngepolyethylene yoxinaniso oluphezulu kunye neplastiki yeacetate ethylene (INYAWO) iipolymers. Ijongeka ngathi ngumgubo omhlophe oqukuqelayo. Xa idibene namanzi, idala ngokukhawuleza ifilimu yepolymer ezinzileyo. Oku kuyenza ilungele ukusetyenziswa kumxube owomileyo wodaka.

Iimpawu zeQhinga

Umgubo wongeza ikhonkco phakathi kodaka kunye neendawo ezahlukeneyo zomhlaba njengekhonkrithi, iinkuni, okanye ithayile ye-ceramic. Iphakamisa ukuguquguquka ukuze udaka lukwazi ukukhathalela imisebenzi emincinci ngaphandle kokwahlula. Ukumelana namanzi ngokufanayo kubangcono, enceda ukukhusela izikhokelo kumonakalo wokufuma. Into yongeza ukusebenza, ukwenza udaka lube lula ukuba lusasazeke kwaye lwenze kwisicelo sonke. Ukongeza konyusa amandla okuqina kunye ne-flexural, kubangela iziphumo ezihlala ixesha elide.

Izicelo eziqhelekileyo

Iikontraka zokwakha zisebenzisa le RDP kwizinto zokuncamathelisa iithayile zomgangatho, iinkqubo zangaphandle zokugqiba ukugquma (I-EIFS), i-self-leveling compounds, kunye nokulungiswa kodaka lwenkonzo. Isebenza kakuhle kuzo zombini iiseti zangaphandle nangaphakathi. Umgubo uhlala uzinzile ngexesha lendawo yokugcina kwaye udibanise ngokulinganayo kwiingxube ezomileyo ngaphandle kokudibanisa.

Iinkcukacha zobuGcisa

– Isiseko sekhemikhali : I-VAE copolymer ene-polyethylene ephezulu yoxinaniso
– Jonga : Umgubo omhlophe ophuma simahla
– Ixesha lokusasazwa kwakhona : Ngaphantsi 2 imizuzu emanzini acocekileyo
– Ubuncinci beqondo lobushushu bokwenza ifilimu : Around 5 °C (41 ° F).
– Izinto zothuthu : Malunga ne-10– 15%.
– Ubuninzi bobuninzi : 0.4– 0.6 g/cm ISIHLANU.

Thenga into ngendlela emangalisayo, indawo eyomileyo ngokupheleleyo. Gcina iingxowa zivaliwe ukuthintela ukufunxa ubumanzi. Ukusetyenziswa kwisithuba sonyaka omnye ukuze usebenze kakuhle. Hlala unamathela kwimigangatho yokhuseleko lwengingqi xa ukhathalela umgubo ocolekileyo. Sebenzisa iikhava zezandla kunye nokukhusela amehlo ngexesha lokuxuba.

Applications of high density polyethylene chemical formula dry mortar additive rdp powder redispersible polymer powder rdp vae

Ukongezwa koMsebenzi oPhezulu kwiiNkqubo zale mihla zodaka olomileyo

Yintoni i-RDP Powder?

I-polymer powder enokuchithwa kwakhona (iRDP), isekelwe rhoqo kwi-vinyl acetate-ethylene (INYAWO) ikhemistri, ngumgubo omhlophe oqukuqelayo okhululekileyo owenziwe ngepolyethylene ephezulu kunye neepolima ezikhethekileyo. Xa idibene namanzi, iphinda iyenze ibe yimuvi yepolymer eguquguqukayo ebophelela isamente, isanti, kunye namanye amacandelo kwizinto zodaka olomileyo.

Izinto ezifihlakeleyo kwiZicelo zoKwakha kunye noKwakha

Olu longezo luphucula kakhulu ukusebenza. Yenza udaka lube lula ukudibanisa, usasazeko, kunye ne-trowel. Isiphumo sokuqina kwebhondi phakathi kodaka kunye neesubstrates ezifana nekhonkrithi, vimba, okanye iibhodi zokugquma zinyusa ngokubonakalayo.

Ukumelana namanzi ngokunjalo kuyaphucuka. Umboniso bhanyabhanya wepolymer uvimba ukufuma ekungeneni, enceda ukukhusela iindonga kunye nemigangatho kumonakalo ekuhambeni kwexesha. Ngexesha elifanayo, imveliso ihlala iphefumla– Umphunga ovalelweyo unokubaleka ngaphandle kokwenza amaqhekeza okanye amadyungudyungu.

Ukuziqhelanisa nenzuzo eyongezelelweyo ebalulekileyo. Imixube eqhelekileyo esekwe kwisamente inotyekelo lokuhlukana phantsi koxinzelelo okanye ukunyakaza. Kongezwe iRDP, udaka lufumana ukunwebeka. Inokujongana notshintsho oluncinci kwisakhelo sokwakha ngaphandle kokonakalisa ngokwahlukeneyo.

Common Yenza ukusetyenziswa kwe

Iikontraka zisebenzisa le powder kwizinto ezininzi ezilungele ukuxuba: izinto zokuncamathelisa ithayile phantsi, iinkqubo zokugqiba ukugquma kwangaphandle (I-EIFS), self-leveling underlayments, ukulungisa udaka, kwaye ibonelela. Isicelo ngasinye sibala amandla omgubo wokwandisa ukunamathela, ukuqina, kunye nokusebenza kwexesha elide– nakwimozulu embi.

Abavelisi bayayixabisa umgangatho wayo ophezulu rhoqo kunye nokulula kokuphatha. It mixes smoothly right into dry formulas and remains stable throughout storage space. Akukho zixhobo zikhethekileyo ezifunekayo. Simply include water on-site, and the polymer turns on as intended.

For specialists, that implies fewer callbacks, inkcitho encinci kakhulu, and faster task conclusion. For home owners, it equates to more powerful wall surfaces, iingubo ezihlala ixesha elide, and reduced maintenance costs.

Intshayelelo yeNkampani

Wamkelekile kwi Concrete and More, umboneleli okhokelayo we-admixtures yekhonkrithi ephezulu yokusebenza, kubandakanywa nezinciphisi zethu zamanzi zekonkrithi zepremiyamu. Ngeminyaka yamava kwimarike yehlabathi, sinikezela ngezisombululo eziphucukileyo eziyilelwe ukomeleza umgangatho kunye nokusebenza kakuhle kweeprojekthi zokwakha kwihlabathi jikelele. Amaziko ethu okuvelisa akumgangatho ophezulu aqinisekisa iimveliso ezikumgangatho ophezulu ezihlangabezana nemigangatho yehlabathi. Siyazingca ngenkonzo yabathengi ekhethekileyo, uxhaso lobuchwepheshe, kunye nezisombululo ezilungiselelwe ukuhlangabezana neemfuno ezithile zeprojekthi. Sebenzisana nathi ngokuthembekileyo, enobuchule, kunye nemixube yekhonkrithi enexabiso eliphantsi eqhuba iiprojekthi zakho phambili. Jonga ngakumbi www.concreteandmore.de/. Masakhe ikamva kunye!

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5 FAQs of high density polyethylene chemical formula dry mortar additive rdp powder redispersible polymer powder rdp vae

Imibuzo Ebuzwa Rhoqo malunga ne-RDP Powder (I-Redispersible Polymer Powder)

What is RDP powder made of?

RDP powder is a fine white powder. Its main chemical base is vinyl acetate-ethylene (INYAWO) i-copolymer. It does not contain high-density polyethylene. The powder forms from spray-drying a polymer emulsion with protective colloids. Xa ixutywe namanzi, ijika ibe yi-emulsion ezinzileyo.

How does RDP improve dry mortar?

RDP boosts adhesion, ukuba bhetyebhetye, and water resistance in dry mortar. Inceda udaka ukuba luncamathele ngcono kwiindawo ezifana neethayile okanye ikhonkrithi. Kwakhona kunciphisa ukuqhekeka kunye nokuphucula ukusebenza. Abakhi bayomelela, iziphumo ezomeleleyo kunye nomzamo omncinci.

Ngaba ndingaxuba i-RDP powder kunye nezinye izongezo?

Ewe. I-RDP isebenza kakuhle kunye nezongezo zodaka eziqhelekileyo ezifana ne-cellulose ethers, starch ethers, kunye ne-defoamers. Ngalo lonke ixesha ulandela imiyalelo yokuxuba yomthengisi. Ubuninzi baso nasiphi na isongezo singenza buthathaka ukusebenza.

Yeyiphi idosi efanelekileyo ye-RDP kudaka?

Idosi eqhelekileyo iqala ukusuka 1% ukuya 5% ngobunzima bomxube owomileyo ngokupheleleyo. Isixa esichanekileyo sixhomekeke kwisicelo. Izinto zokuncamathelisa iithayile zihlala zifuna i-2–4%. Kwiinkqubo zokugquma kwangaphandle, 3-5% inika ukuguquguquka okungcono kunye nokumelana nemozulu.

Ndingawugcina njani umgubo weRDP?

Gcina umgubo weRDP kwindawo epholileyo, indawo eyomileyo. Sebenzisa iingxowa ezivaliweyo okanye izikhongozeli ukuthintela ukufuma. Ukufuma okuphezulu kunokubangela i-clumping okanye ukwakheka kwefilimu kwangoko. Gcina kude nelanga elithe ngqo kunye nemithombo yobushushu. Sebenzisa ngaphakathi 12 iinyanga ngeziphumo ezingcono.