Uyini Umehluko Phakathi Kwe-PVC Ne-PS Plastic?

Ingabe i-PVC inamandla kune-PS? Ingabe i-PS icacile kune-PVC? Lawa mashidi amabili epulasitiki abukeka efana, kodwa asebenza ngendlela ehlukile kakhulu. I-PVC iqinile. I-PS ilula.
Kulesi sihloko, uzofunda ukuthi ungawaqhathanisa kanjani nokupakishwa, ukwakhiwa, nokuningi.

Kuyini i-PVC Plastic?

I-PVC imele i-polyvinyl chloride. Ingenye yezinto zepulasitiki ezisetshenziswa kakhulu emhlabeni. Uzoyithola kaningi emapayipini okufaka amapayipi, ozimele bamafasitela, ekufakweni kwekhebula, ngisho nasezintweni zokusebenzisa amapayipi ezokwelapha. Okwenza ithandwe amandla ayo kanye nokuguquguquka kwayo. Ihlala kahle uma ishayisana, imanzi, kanye namakhemikhali amaningi.

Futhi ayishisi kalula. Lokho kusho ukuthi ayishisi kalula, yingakho abakhi bethanda ukuyisebenzisa njenge-siding kanye nezintambo. Abantu bakhetha i-PVC ngoba ishibhile futhi isebenza ngokuthembeka ezindaweni eziningi.

Kunezinhlobo ezimbili eziyinhloko ze-PVC. Eyodwa iyaguquguquka, ebizwa nangokuthi i-PVC eyenziwe ngepulasitiki. Le nguqulo ithamba ngokufaka ama-plasticizer, ngakho kulula ukugoba. Isebenza kahle kumapayipi noma ezimbozweni zekhebula. Enye uhlobo iqinile. Yaziwa ngokuthi i-uPVC noma i-PVC engagqwali. Iqinile futhi inamandla, okwenza ifaneleke kakhulu kumapayipi nezingxenye zesakhiwo.

Onjiniyela bathuthukise nezinhlobo ezikhethekile njenge-CPVC kanye ne-PVC-O. I-CPVC ingaphatha amanzi ashisayo kangcono futhi isetshenziswa ezinhlelweni zamapayipi asekhaya. I-PVC-O inamandla engeziwe ngenxa yendlela ecutshungulwa ngayo, ngakho-ke ilungele kakhulu amapayipi anomfutho ophezulu.

Nasi ukubuka okusheshayo ukuthi izinhlobo ziqhathaniswa kanjani:

Uhlobo	Ukuguquguquka	Ukusetshenziswa Okuvamile	Amanothi
I-PVC-U	Kuqinile	Amapayipi, ozimele bamafasitela	Amandla aphezulu nokuqina
I-PVC-P	Ukuzivumelanisa nezimo	Ukufakwa kwekhebula, amapayipi	Kuthambe nge-plasticizers
I-CPVC	Kuqinile	Amapayipi amanzi ashisayo	Ukubekezelela izinga lokushisa okungcono
I-PVC-O	Kuqinile	Amapayipi okucindezela	Ilula, ayishayisani

I-PVC ibilokhu ikhona kusukela ekuqaleni kwawo-1900. Iyipulasitiki eqinile, elula engabunjwa, ipendwe, futhi ilungiswe ngezindlela eziningi. Yingakho isathandwa kakhulu emikhakheni ehlukene namuhla.

Kuyini i-PS Plastic?

I-PS, noma i-polystyrene, uhlobo lwepulasitiki oluzwakala lulula kodwa luhlala luqinile. Uzovame ukuyibona isetshenziswa ezintweni ezilahlwayo zansuku zonke njengezitsha zokudla, amafoloko, izipuni, kanye nalezo zinkomishi zepulasitiki ezicacile emaphathini. Idumile ngoba ishibhile ukuyikhiqiza futhi kulula ukuyibumba ngokubumba. Yingakho ibonakala kukho konke kusukela ku-foam yokupakisha kuya ezikhwameni ze-CD ne-DVD.

Le nto inendawo ebushelelezi futhi icacile kahle, ikakhulukazi ngesimo sayo esiqinile. Ivame ukwenziwa ibe amashidi acacile noma anombala, abizwa ngokuthi amashidi e-PS. Abantu bawasebenzisa ezimpawini, ezitsheni zokudla, emafasiteleni okubonisa, nasemabhodini okukhangisa. Njengoba ivikela ugesi kahle, ungase uyithole isetshenziswa ezingxenyeni zikagesi.

Kodwa i-polystyrene ayimi kahle uma ishayisana. Uma uyiwisa, ingase iqhekeke noma iqhekeke. Ngokungafani ne-PVC, emelana nomlilo, i-PS yaziwa ngokubamba umlilo kalula. Eqinisweni, uma isetshenziswa ezakhiweni, kufanele imbozwe ngemuva kwezindonga noma ukhonkolo ukuze ihlangabezane nemithetho yokuphepha.

I-Polystyrene iza ngezinhlobo ezimbalwa, okuhlanganisa i-foam kanye nezinhlobo eziqinile. Nasi isiqhathaniso:

Uhlobo	Ukubukeka	Ukusetshenziswa Okuvamile	Amanothi
I-General PS	Kucacile noma kunombala	Amakesi e-CD, izitsha	Kuqinile futhi kuyaphuka
Ama-Hips	Okungacacile	Amathoyizi, izinto zikagesi	Ayinamthelela
I-EPS (igwebu)	Okumhlophe, okukhanyayo	Ukupakisha, ukuvikela ukushisa	Kunwetshiwe ukuze kufakwe i-cushion

Selokhu ikhona kusukela ngawo-1930 futhi isalokhu iyintandokazi emhlabeni wokupakisha. Khumbula nje ukuthi nakuba ingaphinde isetshenziswe, izindawo eziningi aziyisebenzisi kabusha ngenxa yokuminyana kwayo okuphansi. Uma ingaphathwa kahle, i-foam PS ingagcina ingcolisa umhlaba namanzi.

I-PVC vs PS Plastic: Yimiphi Imibono Ebalulekile?

I-PVC ne-PS zingase zifane kumashidi acacile, kodwa zisebenza ngendlela ehlukile kakhulu ekusetshenzisweni kwangempela. I-PVC ibambelela kangcono uma kukhulunywa ngomthelela noma ingcindezi. Iqinile futhi iguquguquka kakhudlwana, okwenza kube ukukhetha okuhle kokwakha kanye nokufaka amapayipi. Abantu bayisebenzisa ezindaweni lapho amandla, ukumelana nesimo sezulu, kanye nokuphepha kubaluleke kakhulu.

I-PS ilula, iqinile, futhi kulula ukuyibumba ibe yizimo ezithile. Uzoyibona emaphaketheni alahlwayo nasemafasiteleni amancane okubonisa. Icacile futhi icocekile kodwa ayenzelwe imisebenzi enzima. Uma ishaywa noma iwe, ingase iqhekeke. Ngokungafani ne-PVC, ayisebenzi kahle ekushiseni. I-PS iqala ukushintsha noma ukuphuka ngisho nangaphambi kokuba ifike emazingeni okushisa aphezulu.

Ziyahluka futhi ngendlela eziphatha ngayo ilanga noma amakhemikhali. I-PVC ingamelana nama-asidi amaningi, usawoti, namafutha. Ihlala kahle ngisho nasemapayipini okukhipha amanzi kanye nokusetshenziswa ngaphandle. I-PS iphatha amakhemikhali alula kodwa ayihlali isikhathi eside, ikakhulukazi uma ishiywe elangeni eliqondile.

Manje ake sibheke eceleni:

Eliyisici	Ishidi Lepulasitiki Le-PVC	Ishidi Lepulasitiki Le-PS
Ubuningi	1.3 – 1.45 g/cm³	1.04 – 1.06 g/cm³
Amandla Nokuqina	Phezulu	Phansi
Ukuzivumelanisa nezimo	Okumaphakathi	Phansi
Ukumelana ne-UV	Phansi	Phansi
Ukumelana namakhemikhali	Kuhle kakhulu	Okumaphakathi
Ukumelana Nokushisa	Kufika ku-60°C (PVC), 90°C (CPVC)	Iqala ukubola emazingeni okushisa aphansi
Ukuvutha	Iyavimbela ilangabi	Ivutha kakhulu
Izicelo	Amapayipi, ukumbozwa, izimpawu	Ukupakishwa, ukufudumala, ukubonisa

I-PVC ifanela imisebenzi esetshenziswa kakhulu noma ehlala njalo. I-PS ifanelana kahle kakhulu lapho ukubukeka, ukucaca, kanye nezindleko eziphansi kuza kuqala.

Yiliphi ipulasitiki elingcono kakhulu ekupakisheni? I-PS vs i-PVC

Uma kukhulunywa ngokupakisha, amashidi e-PS kanye ne-PVC anendawo yawo. Kodwa awasebenzi ngendlela efanayo. Uma upakisha into elula futhi elahlwayo njengokudla noma ukudla okulula, Ishidi le-PS lingaba yilona elingcono kakhulu. Licacile, liqinile, futhi kulula ukulibumba. Yingakho lisetshenziswa kaningi ezivalweni, emathileyi, kanye namafasitela acwebezelayo emabhokisini okudla okulula.

I-PS ibukeka icocekile futhi inikeza isibonisi esihlanzekile. Yenza umkhiqizo wakho uvelele ngaphandle kokwengeza isisindo. Izitolo ziyayithanda ngoba isiza amakhasimende ukuthi abone into ngokushesha. Kodwa kukhona ukuphikisana. I-PS ayiphathi kahle umthelela futhi ingase iqhekeke ngesikhathi sokuthuthwa. Ngaphezu kwalokho, ngeke ivikele kakhulu emswakama noma othulini.

Ishidi le-PVC , ikakhulukazi i-PVC esobala, lisebenza kangcono uma umgomo uwukuvikela umkhiqizo. Liguquguquka kakhulu kune-PS, ngakho-ke liyagoba ngaphandle kokuphuka. Liphinde livimbele amanzi, uthuli, nomoya kangcono. Lokhu kuyenza ifaneleke kakhulu ekupakisheni okudingeka kuhlale kuvaliwe noma kuhlanzekile, njengezinto zikagesi, izimonyo, noma imikhiqizo yezempilo.

Nansi indlela abaqhathanisa ngayo eceleni: Ishidi

Property	le-PS le-	Ishidi le-PVC
Ukucaca	Kuphezulu kakhulu	Phezulu
Amandla	Phansi	Okumaphakathi kuya kokuphezulu
Ukuzivumelanisa nezimo	Phansi	Okumaphakathi
Ukuvikelwa Komswakama	Kubi	Kuhle
Ukusetshenziswa Okuhle	Amathileyi okubonisa, izitsha zokudla	Amabhokisi acacile, ukupakishwa okuvaliwe

Ngakho-ke uma umkhiqizo wakho udinga ukubukeka ubukhali eshalofini, i-PS ingase ibe yindlela okufanele uyenze. Kodwa uma udinga ukuhlala uhlanzekile, womile, noma uvikelekile ngesikhathi sokuthunyelwa, i-PVC inengqondo kakhulu.

Ingabe i-PVC ayimelani nokushisa kakhulu kune-PS?

Uma ubheka kuqala, i-PS ibonakala sengathi iyona ephumelelayo uma kukhulunywa ngokushisa. Izinga layo lokuncibilika licishe libe ngu-240°C, liphakeme kakhulu kune-PVC evamile. Kodwa kukhona okubambekayo. Ngisho nangaphambi kokuba incibilike, i-PS iqala ukuwohloka noma ukuguquka emazingeni okushisa aphansi. Lokho kwenza kube yingozi kancane kunoma yini evezwe ekushiseni okuzinzile noma ezindaweni ezifudumele.

Ngakolunye uhlangothi, i-PVC ihlala izinzile kakhulu ngaphansi kokushisa okumaphakathi. I-PVC ejwayelekile ingamelana namazinga okushisa afinyelela ku-60°C ngaphambi kokuba iqale ukuthamba. Lokho akuphakeme kakhulu, kodwa kuyabikezelwa futhi kuphephile ukusetshenziswa kwansuku zonke njengokugeleza kwamanzi noma ukuvikela ukushisa.

Uma singena emisebenzini yokushisa okuphezulu, kukhona i-CPVC. Le nguqulo ye-PVC idlula enkambisweni ekhethekile yokusingatha ukushisa kangcono. Isebenza kahle kuze kufike ku-93°C futhi ngezinye izikhathi nangaphezulu. Yingakho abantu beyisebenzisa ezinhlelweni zamanzi ashisayo, ikakhulukazi ekufakweni kwamapayipi ekhaya. Iyamelana nokuthamba, ihlala iqinile, futhi ayikhiphi intuthu eyingozi ngokushesha njenge-PS.

Nasi ukubuka okusheshayo kokuthi ziqhathaniswa kanjani:

Kwezinto Ezibalulekile	Indawo Yokuncibilika	Ukubekezelela Ukushisa Okusebenzayo	Izicelo Ezifanelekile
I-PS	Cishe ama-240°C	Iyabola ngaphansi kuka-100°C	Amathileyi, amabhokisi okubonisa
I-PVC	75–105°C	Kufika ku-60°C	Amapayipi amanzi abandayo, izimpawu
I-CPVC	90–110°C	Kufika ku-93°C	Amapayipi amanzi ashisayo, amapayipi angaphakathi

Ngakho-ke yize i-PS incibilika ngokwesayensi uma izinga lokushisa liphezulu, ayihlali isinda ekushiseni. I-PVC, ikakhulukazi i-CPVC, iphatha ukushisa kwangempela kangcono.

Umthelela Wezemvelo: Ishidi le-PVC vs PS

Uma sikhuluma ngepulasitiki, abantu bavame ukubuza ukuthi iyiphi elimaza kakhulu iplanethi. Kokubili i-PVC ne-PS kuza nezinselele, kodwa ngezindlela ezahlukene. I-PVC ingasetshenziswa kabusha, futhi izindlela ezintsha zokusebenzisa kabusha ziyathuthuka. Noma kunjalo, uma ishiswa, ingakhipha igesi ye-chlorine. Lokho kuyingozi emoyeni nasempilweni yabantu. Kuthatha isikhathi eside ukubola, ngakho-ke idinga ukuphathwa kahle.

Ishidi le-PS nalo lingaphinde lisetshenziswe, kodwa akulula ngaso sonke isikhathi ukulicubungula. Isisindo salo esincane kanye nokwakheka kwe-foam kwenza kube nzima ukuliqoqa nokulihlanza. Uma lingcolile, izimboni eziningi zokusebenzisa kabusha ngeke zilivume. Ngenxa yalokho, i-PS eningi iphelela ezindaweni zokulahla udoti noma olwandle. Imfucuza ye-foam efana ne-Styrofoam ingenye yezinto ezingcolisa kakhulu ipulasitiki ezitholakala ogwini lolwandle.

Amanye amabhizinisi manje afuna izixazululo eziluhlaza. Izinto ze-PVC ezisekelwe kwi-bio kanye nezinto zepulasitiki ezitholakala kalula ziya ngokuya zivamile. Lezi zinto zigcina izinzuzo zepulasitiki kodwa zinciphisa umonakalo emvelweni. Ishidi le

-Factor	PVC Ishidi le	-PS
Ukuphinda kusetshenziswe	Okumaphakathi	Phansi
Ingozi Yokushisa	Ikhipha igesi ye-chlorine	Ikhipha i-soot ne-carbon
Ingozi Yokungcoliswa Kwasolwandle	Iphansi (uma iphathwa)	Izinhlobo eziphezulu, ikakhulukazi ze-foam
Izinketho ze-Bioplastic	Iyatholakala (i-bio-PVC)	Kunqunyelwe
Inkinga Yokulahlwa Okuvamile	Ukushisa, indawo yokulahla udoti	Udoti ongcolile, ontantayo

Sonke sidlala indima ekunciphiseni imfucuza yepulasitiki. Ukukhetha izinto ezingasetshenziswa kabusha noma ezingalimazi kakhulu kusiza kakhulu kunalokho abantu abakucabangayo.

Izicelo Ezivamile Zamashidi e-PVC kanye ne-PS

Amashidi e-PVC kanye ne-PS akhonza izimboni ezahlukene, kodwa womabili abonakala emikhiqizweni esiyibona nsuku zonke. I-PVC iqinile, imelana nesimo sezulu, futhi iyamelana nokucindezeleka. Yingakho ivame kakhulu ekwakheni, kwezempilo, ngisho nasezindaweni zangaphandle. Siyisebenzisela amapayipi, amapayipi, uthango, kanye namaphaneli abonakalayo ekupakishweni. Isebenza kahle nasezinhlelweni zikagesi njengoba ivikela izintambo nezintambo.

I-PS, ngokuphambene nalokho, ilula futhi kulula ukuyibumba. Ilungele izinto zesikhashana, ezingenamthelela omkhulu. Abantu bavame ukukhetha i-PS uma bedinga izitsha ezicacile noma izibonisi ezilula. Cabanga ngamathileyi okudla okusheshayo, izitsha zepulasitiki, noma lawo mabhokisi acacile aphethe ama-CD nama-DVD. Iphinde isetshenziswe kakhulu ezindaweni zokudala njengezimpawu, amaphrojekthi ezandla, kanye nezikrini zokuvikela.

Kunezinye zezindlela ezivame ukusetshenziswa ngazo:

Ukusetshenziswa Kweshidi le-PVC	Ukusetshenziswa Kweshidi le-PS
Amapayipi nezinto zokufaka	Izitsha zokudla ezilahlwayo
Amapayipi ezokwelapha	Amakesi e-CD, ukupakishwa kwe-DVD
Ukuhlobisa kanye nokubiyela	Amabhodi okukhangisa, izimpawu
Ukupakisha amafasitela okubonakalayo	Izitsha zokudla zepulasitiki ezifana ne-acrylic
Ukufakwa kwekhebula kagesi	Imisebenzi yezandla ezenziwe nge-DIY kanye nezikrini zokuvikela

Izinto ngazinye zinamandla azo, ngakho-ke zivela ezindaweni lapho lawo mandla ebaluleke kakhulu khona. Eminye imisebenzi idinga ukuguquguquka kanye nokumelana namakhemikhali. Eminye idinga nje into ecacile nelula.

I-HSQY PLASTIC GRUP: Izixazululo ze-PS kanye ne-PVC Sheet

Kwa-HSQY PLASTIC GROUP, sikhiqiza amashidi e-PS ne-PVC athembekile okupakisha, ukwakha, nokusetshenziswa kokubonisa. Izinto zethu zihlangabezana nezindinganiso eziqinile zokuqina, ukucaca, nokuphepha. Kungakhathaliseki ukuthi udinga into eguquguqukayo noma eqinile, sinezinketho ezifanelana nemigomo yomkhiqizo wakho. Siphinde sisekele ukwenza ngokwezifiso usayizi, umbala, kanye nokusebenza. Ake sibheke ezimbili zezinto zethu ezithembeke kakhulu.

I-HSQY Amashidi e-PS Abonakala Kakhulu

Lawa mashidi e-PS anikeza indawo ehlanzekile, ecwebezelayo kanye nokukhanga okubonakalayo okuqinile. Alula, kulula ukuwakha, futhi afanele ukusetshenziswa okuhlukahlukene kokudala nokwakheka. Sinikeza ububanzi obukhulu bosayizi nemibala, elungele ukuhambisana nezidingo ezahlukene zemakethe.

Amapharamitha Omkhiqizo:

Yezincazelo	Imininingwane
Ubuningi	1.05 g/cm³
Ubukhulu	0.8–12 mm
Imibala Etholakalayo	Icacile, i-opal, ebomvu, eluhlaza okwesibhakabhaka, ophuzi, oqandisiwe, onombala
Osayizi Abajwayelekile	1220×2440 mm, 1220×1830 mm
Izinhlelo Zokusebenza Eziyinhloko	Iminyango, izimpawu, izembozo, ozimele bezithombe

Izici Eziyinhloko:

• Ukukhanya okuphezulu nokucwebezela

• Umthelela onamandla kanye nokumelana nokuqhekeka

• UV omuhle kanye nokuqina kwesimo sezulu

• Akunabo ubuthi, kuphephile ukusetshenziswa endlini

• Kulula ukwakha nokuphrinta

Uzothola lawa mashidi asetshenziswa emabhodini okukhangisa, kumaphaneli okubonisa, ezivikelweni zokuphepha, nasezintweni zokuhlobisa ikhaya. Asebenza kahle ezindaweni lapho ukucaca nokuqina kubalulekile khona.

Ishidi le-PVC elibonakalayo elivela ku-HSQY

Okwethu Amashidi e-PVC asobala afaneleka kakhulu lapho kudingeka ukubukeka kanye nokuvikelwa komkhiqizo. Alula kodwa aqine ngokwanele ukumelana nokugoba, ukuklwebheka, kanye nomswakama. Imikhiqizo iyawasebenzisa emabhokisini amafasitela, emabhokisini agoqekayo, nasezibonisweni zokuthengisa.

Amapharamitha Omkhiqizo:

Yezincazelo	Imininingwane
Ubukhulu	Ama-micron angu-125–300
Osayizi Abajwayelekile	700×1000 mm, 1220×2440 mm
Osayizi Abangokwezifiso	Kuyatholakala uma ucela
Izinhlelo Zokusebenza Eziyinhloko	Ukupakisha izinto zikagesi, izimonyo, ukudla

Izici Eziyinhloko:

• Ukubonakala okuhle komkhiqizo wokupakisha

• Isivikelo emanzini, uthuli, kanye nomonakalo

• Indawo ephrintekayo yokufaka uphawu

• Kulula ukuyibumba nokuyivala

• Ifanela amabhokisi amafasitela kanye namaphakethe okugoqa

Sisekela ama-oda amaningi ngezikhathi zokuhola ezisheshayo. Ithimba lethu liphatha izimo ezenziwe ngokwezifiso, izinsizakalo zokusika ngodayi, kanye nokwelashwa okukhethekile njengokugqoka okungaguquki.

Njengomkhiqizi omkhulu weshidi le-polystyrene eMpumalanga yeShayina, siphethe izimboni ezintathu ezizinikele kanye nezindawo zokusabalalisa eziyisishiyagalolunye. Lokhu kusho ukuphakelwa okuzinzile, ikhwalithi eqhubekayo, kanye nensizakalo ephendulayo.

Indlela Yokukhetha Phakathi Kwama-PS nama-PVC Sheets

Uma uzama ukunquma phakathi kwamashidi e-PS nama-PVC, qala ngokucabanga ngalokho okudingwa ngumkhiqizo wakho ngempela. Amanye amaphrojekthi adinga amandla nokuqina. Amanye adinga nje into ebonakala icacile futhi ihlanzekile ukuze iboniswe. Zibuze le mibuzo ukuze uyinciphise.

• Ingabe ngidinga amandla noma ukucaca?

• Ingabe into ingasetshenziswa noma ihloselwe ukuhlala isikhathi eside?

• Ingabe izobhekana nokushisa, amakhemikhali, noma ukuchayeka emisebeni ye-UV?

• Ingabe ngisebenzisa ipulasitiki esobala ekupakisheni noma ekuboniseni?

I-PVC inamandla, iguquguquka kakhudlwana, futhi ingcono ekusingatheni ukwelashwa okunzima. Ivame ukusetshenziselwa izinto ezifana nokumbozwa, amapayipi, noma ukupakisha okudingeka kumelane namanzi, uthuli, noma izimo zangaphandle. Uma ufuna ikhambi elihlala isikhathi eside, lingcono kakhulu.

Ngakolunye uhlangothi, i-PS ilula, icacile, futhi ilungele ukupakisha kwesikhashana noma izinto zokukhangisa. Uzoyibona isetshenziswa kaningi emabhokisini okubhaka, emafasiteleni okuthengisa, nasezibonisweni zokudala. Kulula ukuyibumba futhi inikeza imiphetho ebukhali kanye nokuqedwa okubushelelezi.

Nasi umhlahlandlela osheshayo wokukusiza uqhathanise: Ishidi

Lempahla Le	-PVC	Ishidi Le-PS
Amandla	Okuphakeme	Ngaphansi
Ukucaca	Kuhle	Kuhle kakhulu
Ukuzivumelanisa nezimo	Okumaphakathi	Kuqinile
Ukubekezelela Ukushisa	Okumaphakathi (i-CPVC ingcono)	Iphansi, iqala ukukhubazeka kusenesikhathi
Ukusetshenziswa Okuhle Kakhulu	Ukupakisha okuhlala isikhathi eside, ukwakhiwa	Isibonisi esibonakalayo, amathileyi alahlwayo
Ukumelana ne-UV	Phansi	Phansi
Kuhle kakhulu	Ukusetshenziswa kwesikhathi eside	Ukupakishwa okulula
Ukusetshenziswa kokupakisha okusobala	Yebo	Yebo

Ngakho-ke uma umgomo uwukuvikela, khetha i-PVC. Uma kukhulunywa kakhulu ngokwethulwa, i-PS ingaba ukukhetha okuhlakaniphile.

Isiphetho

Ipulasitiki ye-PVC ne-PS ngayinye inamandla acacile. I-PVC ingcono ekuqineni, ukumelana nomswakama, kanye nokusetshenziswa isikhathi eside. I-PS isebenza kahle lapho isisindo esincane kanye nokucaca kubaluleke kakhulu. Ilungele ukupakisha noma ukubonisa. Uma ukhetha phakathi kwazo, cabanga ngokuqina, ukuvezwa, kanye nenjongo. I-HSQY PLASTIC GROUP inikeza izixazululo zeshidi le-PS ne-PVC ezithembekile ezimbonini eziningi.

Imibuzo Evame Ukubuzwa

Uyini umehluko omkhulu phakathi kwe-PVC ne-PS plastic?

I-PVC ihlala isikhathi eside futhi iguquguquka. I-PS ilula, icacile, kodwa iyaphuka kalula.

Ingabe amashidi e-PVC kanye ne-PS angasetshenziswa ekupakisheni?

Yebo. I-PS ilungele ukucaca kwesibonisi. I-PVC inikeza isivikelo esingcono kanye nokuvala.

Yikuphi okukwazi ukumelana nokushisa?

I-CPVC, uhlobo lwe-PVC, iphatha ukushisa kangcono. I-PS iyancibilika uma amazinga okushisa ephezulu kodwa ishintshashintsha ngokushesha.

Ingabe i-PS noma i-PVC inobungani kakhulu nemvelo?

Zombili zingaphinde zisetshenziswe. Kodwa igwebu le-PS livame ukuphelela ezindaweni zokulahla udoti noma olwandle. Ukuphinda kusetshenziswe i-PVC kuyathuthuka.

Yimiphi imikhiqizo enikezwa yi-HSQY ngamashidi e-PS kanye ne-PVC?

I-HSQY inikeza amashidi e-PS asobala kakhulu kanye namashidi e-PVC acacile okupakisha, izibonakaliso, kanye nokwakha.