Ungayikhetha kanjani ishidi lepulasitiki elilungile: acrylic, Plexiglass, Peek, noma Polyurethane

2025-09-28 17:57:04

　　Ukukhetha ishidi lepulasitiki eliphelele lephrojekthi yakho kungaba ngumsebenzi owesabekayo. Ngamagama afana ne-acrylic, plexiglass, Peek, ne-polyurethane, kulula ukuzizwa kukhungathekile. Ngabe bonke bayafana? Kude nakho. Izinto ngazinye zinesethi ehlukile yezakhiwo ezenziwe ngezinselelo ezithile kanye nezinhlelo zokusebenza.

　　Lo mhlahlandlela ophelele uzosika ukudideka. Sizomdumaza lezi zi-plastitics ezijwayelekile, qhathanisa izici zazo ezibalulekile, futhi sinikeze uhlaka olucacile lokukusiza ngokuzethemba khetha okulungile ngezidingo zakho, noma ngabe kuyingcweti ye-DIY noma isakhi sezimboni.

　　Okokuqala, ukucacisa ukudideka: acrylic vs plexiglass

　　Ake siqale ngephuzu elijwayelekile kakhulu lokudideka.

　　I-acrylic igama elijwayelekile lokuqukethwe kwaziwa ngamakhemikhali njenge-polymethyl methacrlate (PMMA).

　　I-Plexiglass (noma i-Plexiglas "efanelekile) imane nje ingenye yamagama omkhiqizo owaziwa kakhulu we-Acrylic Sheet, enjengokuthi" Kleenex "ingezocubuzo.

　　Ngakho-ke, lapho ucubungula "acrylic vs. plexiglass," cishe njalo ubheka izinto ezifanayo. Ukukhetha kwangempela kulele phakathi kwe-acrylic kanye neminye imindeni epulasitiki efana ne-peek ne-polyurethane.

　　Abangeneli abane ngokubheka nje

　　Nakhu ukubukwa okusheshayo kobunikazi bento ngayinye ngaphambi kokuthi sihlasele ukujula:

　　I-acrylic (Plexiglass): I-All-Rounder and Glass Alternative. Yaziwa ngokucaciswa kwayo, ukuqina, kanye nokulingana okuhle kwezindawo ngentengo engabizi.

　　I-Peek (i-polythetone): I-polymer ephezulu yokusebenza okuphezulu. I-elite, i-thermoplastic ephezulu kakhulu eyenzelwe amazinga okushisa aphezulu, amakhemikhali kanye nengcindezi yemishini. Ngokuvamile kungukubuyiselwa kwensimbi.

　　I-Polyurethane Sheet (TPU / Urethane): I-Workhorse enzima futhi eguquguqukayo. Idume ngokumelana kwayo okuhlukile kwe-abrasion, amandla anomthelela, nokuqina, ukuvala igebe phakathi kweziplasitiki ezinzima kanye nama-rubber athambile.

　　Itafula lokuqhathanisa elibheke ekhanda

　　I-Acrylic Acrylic (Plexiglass) Pelyurethane (TPU)

　　Ukucaciswa kwamandla okuqala, ukuqina, amandla okuqina kwesimo sezulu esiphakeme, ukumelana kwamakhemikhali abrasion & ukumelana nomthelela, ukuvumelana nezimo

　　Kubiza okuphansi kokulinganiselayo okulinganiselwe okulinganiselwe kuya phezulu

　　Ukumelana Nezinga lokushisa okulindelekile

　　Ukumelana nomthelela okuhle (ukumelana nokumelana) okuhle kakhulu okuhlukile

　　Ukumelana ne-Abrasion fair (ukuklwebheka kalula) Kuhle kakhulu ukukhetha okuhle kakhulu

　　Ukumelana kwamakhemikhali Fair (mpofu kuya kuma-solvents) okuhle kakhulu (ukumelana okubanzi) okuhle (uwoyela, ama-greses)

　　Ukuvumelana nezimo okuqinile, i-brittle eqinile kakhulu evumelana nezimo (uhla lobulukhuni)

　　I-Clarity enhle (> 92% yokuhambisa ukukhanya) i-Opaque (imvamisa ye-beige) ngokujwayelekile i-opaque

　　I-Dive ejulile: Amaphrofayli ezibonakalayo kanye nokusetshenziswa okungcono kakhulu

　　1. I-Acrylic (Plexiglass): I-Transparent All-Counger

　　Ungayikhetha nini:

　　I-acrylic yinto yakho-ukuya ezintweni zakho lapho izidingo zakho eziyinhloko zicacile, zingabizi, kanye nokubulula. Ukubuyiselwa kwengilazi okuphelele lapho isisindo nokuphepha kuyizinto ezikhathazayo.

　　Izicelo ezinhle:

　　Isiginali & Ekhombisa: Izimpawu zesitolo, ama-point-of-athengisa ukuthengisa, amacala omnyuziyamu.

　　I-Windows & Glazing: Izithombo zokugcina izithombo, izithiyo ezivikelayo (ama-sneeody onogada), ozimele bezithombe, izihloko ze-aquarium.

　　I-DIY & Home Decor: Isembozo sesibani, ifenisha, amashalofa, amaphaneli wokuhlobisa.

　　Ukukhanyisa: Ama-Difforser akhanyayo kanye namalensi ngenxa yokuhanjiswa kwayo okuhle kakhulu.

　　Qaphela: Iklabha kalula futhi inokumelana kabi nama-sol amaningi namakhemikhali.

　　2

　　Ungayikhetha nini:

　　Khetha u-Peek lapho uhlelo lwakho lokusebenza lubhekene nezimo ezimbi kakhulu ezingabhubhisa amanye amapulasitiki. Izindleko zayo eziphakeme zilungisiwe kwizimboni ezibucayi, ezisezingeni eliphezulu.

　　Izicelo ezinhle:

　　I-Aerospace ne-Automotive: Ama-bushings aphezulu wokushisa, ukuthwala amakheji, izingxenye ze-turbocharger.

　　Ezokwelashwa: Amathuluzi okuhlinza afudukezi, ukufakwa, kanye nezinto zamazinyo.

　　Amafutha negesi: Izimpawu, izingxenye zamaphampu, kanye nezingxenye zamathuluzi okumba aphansi.

　　I-Semicondector: Izithwali ze-Wafer Carriers kanye nokulungiswa okumele kubekezelele ukushisa okuphezulu namakhemikhali anokhahlo.

　　Qaphela: Ithegi yenani eliphakeme kakhulu. I-Overkill ye-90% yezinhlelo zokusebenza ezingadingi i-suite yayo ephelele yezakhiwo eziphakeme.

　　I-3. Ishidi le-polyurethane: I-Absorber Engaziwa

　　Ungayikhetha nini:

　　Khetha i-polyurethane lapho izinselelo zakho eziyinhloko zigqokwa, ziklebhula, kanye nomthelela. Kwakhelwe ukumelana nokujezisa izindawo zokujezisa.

　　Izicelo ezinhle:

　　I-Industrial Lining: Ama-liners e-chutes yezimayini, ama-hopters, ukulahla imibhede yamaloli, nama-silos.

　　Ukuphathwa Kwezinto Ezibonakalayo: Amabhande ahambisa, ama-roller, kanye nokugqoka imichilo.

　　Ama-Gaskets & Seals: Izimpawu ezihlala ziphezulu kanye nama-gaskets emishini.

　　Ama-jigs & Fixtures: Ama-jigs ngokwezifiso, ama-pads, kanye nama-bumpers adinga ukumelana okuphezulu.

　　Qaphela: Izinga lokushisa lensizakalo eliphakeme liqhathaniswa nokumelana nokuhlukahluka kwamakhemikhali athile afana nezixazululo.

　　Uhlaka lwakho lokuthatha izinqumo: Imibuzo ebalulekile engu-5

　　Zibuze le mibuzo ukuthi unciphise ukukhetha kwakho:

　　1. Uyini umsebenzi oyinhloko?

　　"Ngidinga iwindi elicacile noma isibonisi." → acrylic

　　"Ngidinga ingxenye engasinda ekushiseni okwedlulele namakhemikhali." +tuna

　　"Ngidinga ingxenye engathatha umthelela futhi yenqaba ukuklwebheka / i-abrasion." → Polyurethane

　　2. Iyini indawo yokusebenza?

　　Ukushisa: Ngaphezulu kuka-120 ° C (250 ° F)? I-Peek iyindlela yakho kuphela lapha. Ngezansi kwalapho, acrylic ne-polyurethane faka ingxoxo.

　　Amakhemikhali: Ukubhekana Nobuhlungu Sobuhlungu noma Ukuvezwa Okubanzi Kwamakhemikhali? I-Peek iwina. Okwamafutha nokuqina, i-polyurethane ihamba phambili.

　　Ukugqokwa ngokomzimba: Ngabe kuyachithwa, kugxiliwe, noma ukushaya? I-Polyurethane ngumpetha.

　　3. Yini isabelomali sakho?

　　Isabelomali esiqinile / Injongo Ejwayelekile: I-Acrylic inikeza inani elihle kakhulu.

　　Isabelomali sokusebenza / ukugqoka kanzima: I-Polyurethane inikeza imbuyiselo enkulu ekutshalweni kwemali.

　　Ukusebenza kubaluleke kakhulu, izindleko zisezingeni eliphakeme: UPeek unesizathu.

　　4. Ngabe udinga ukuguquguquka?

　　Ingxenye eqinile: acrylic noma ebheke phezulu.

　　Ingxenye eguquguqukayo, eguquguqukayo, noma ye-cuyusioning: Polyurethane ukukhetha okucacile.

　　5. Uzowasebenzisa kanjani?

　　I-DIY / Easy Maching: Acrylic kuyinto elula ukusika, ukumba, kanye nokwakheka ngamathuluzi ajwayelekile.

　　Imishini yobuchwepheshe

　　Isiphetho: Ukufanisa okuqukethwe ku-mission

　　Ukukhetha ishidi lepulasitiki elifanele akulona ukuthola izinto ezibonakalayo "ezinhle kakhulu", kepha elifanele kakhulu ngomshini wakho othize.

　　Ukuze kucacelwe, ukusetshenziswa okujwayelekile, kanye nokusebenza kwezindleko, awukwazi ukungahambi kahle nge-acrylic (plexiglass).

　　Ukuze ubekezeleleni okungenakuqhathaniswa, ukumelana ne-abrasion, kanye nokuguquguquka, i-polyurethane shidi lingumpetha ongenakuphikiswa.

　　Ezindaweni ezedlulele ezibandakanya ukushisa okuphezulu, amakhemikhali amakhulu, nezimfuno ezihlelekile, ipulasitiki ye-Peek yi-premium, ikhambi eliphakeme.

　　Ngokuhlaziya ngokuhlelekile izidingo zephrojekthi yakho ngokumelene namandla asemqoka ento ngayinye, ungatshala imali ephepheni lepulasitiki elizokwenza ngokuthembekile futhi lilethe imiphumela oyidingayo.