Views: 0 Author: Site Editor Ɣeyiɣi si Wotae: 2025-09-15 Dzɔtsoƒe: Teƒe
Èbu ga home si PET ƒe aŋekotoku xɔna ŋutɔŋutɔ ŋu kpɔa? Menye eƒe titrime alo lolome ɖeɖeko ŋue wòku ɖo o—nu ɣaɣla geɖe le vevie. PET plastic-gbadzɛwo me kɔ, wosẽ, eye wozãa wo geɖe le nubablɛwo, nusiwo woɖena fiana, kple mɔ̃wo me. Woƒe asi nyanya kpena ɖe ame ŋu be woaƒo asa na fexexe fũ alo tiatia si mesɔ o.
Le nya sia me la, àsrɔ̃ nusi kpɔa ŋusẽ ɖe PET ƒe agbalẽviwo ƒe asixɔxɔ dzi, ƒomevi veviwo, kple alesi aƒemelãwo ƒe agbalẽdzralawo abe HSQY ene ate ŋu akpe ɖe ŋuwòe.
PET plastic-gbadzɛ tso nusi woyɔna be polyethylene terephthalate me. Enye dzoxɔxɔnu siwo bɔ wu siwo míekpɔna gbesiagbe la dometɔ ɖeka. Àkpɔe le aŋetuwo, nugoewo, kple awuwo ƒe ka gɔ̃ hã me ne wozãe abe polyester ene. Gake ne wowɔe wòzu agbalẽ la, eva zua nusi me kɔ, sesẽ si sɔ nyuie na nubablɛwo kple dɔwɔƒewo zazã.
Le ŋutilã me la, PET ƒe agbalẽa ƒe kpekpeme le bɔbɔe gake esesẽna. Eƒe kpekpeme anɔ abe gram 1.38 ene le kubik sentimeta ɖeka me, si kpena ɖe eŋu wònɔa anyi didina evɔ melolo o. Le dzoxɔxɔ gome la, ekpɔa dzoxɔxɔ si ade Celsius dzidzenu 170 gbɔ, togbɔ be zi geɖe la, eƒe dɔwɔwɔ ƒe didime nɔa anyi wu le gbesiagbe zazã me hã. Le mɔ̃ɖaŋununya gome la, esẽna eye mete ŋu gbãna o, si tae dɔwɔƒe geɖe tiaae ɖe glass alo acrylic dzi ɖo.
PET sheet hã to vovo le alesi wòwɔa dɔe le nyaƒoɖeamenu me. Eƒe tensile strength lolo, eyata mavuvu bɔbɔe le nɔnɔmewɔwɔ alo etsɔtsɔ me o. Esia na wòɖea vi na nuwo abe traywo wɔwɔ alo nutsyɔnu siwo me kɔ tata ene. Le dzoxɔxɔ gɔ̃ hã me la, enɔa te ale gbegbe be wòate ŋu awɔ dzoxɔxɔ, si wɔnɛ be amewo trɔa asi le eŋu wòzua nubablɛwo, nusiwo wotsɔ dea eme, alo atsyɔ̃ɖomiɖakawo kuxi boo aɖeke manɔmee.
Le nɔnɔme siawo ta la, PET ƒe agbalẽa dzena le afisiafi. Nubablɛwo nye nu vevi aɖe si wozãna, vevietɔ na nuɖuɖu kple elektrɔnikmɔ̃wo. Ebɔ ɖe fesreɖaka siwo me kɔ, plastik-kakɛwo, kple ʋuʋudediwo me. Thermoforming zãnɛ tsɔ trɔa asi le nuwo abe nudzraɖoƒewo alo nutsyɔnuwo ene ŋu. Le agbalẽtata me la, enaa emetsonu dzadzɛwo kple eme kɔ nyuie ŋutɔ. Àkpɔe le ʋuwo ƒe akpatawo kple boblodododzesiwo hã me, afisi ŋusẽ kple dzedzeme siaa le vevie le.
Alesi woate ŋu atrɔ ɖe nɔnɔmewo ŋu aleae nye nusi na PET plastic sheet nye nusi aƒemelãwo ƒe agbalẽvi dzralawo lɔ̃na wu. Woɖoa ŋu ɖe eŋu be wòasubɔ asi geɖe—tso dɔwɔƒewo zãlawo dzi va ɖo asitsaƒe siwo hiã be woabla nu ɖaɖɛ siwo me kɔ dzi.
Be míabu akɔnta le PET plastic sheet ƒe asi ŋu la, míeléa ŋku ɖe eƒe kpekpeme ŋu gbã. Enɔa teƒe ɖeka abe gram 1.38 ene le kubik sentimeta ɖeka me. Ne ètsɔ esia dzi ɖe edzi kple agbalẽa ƒe lolome kple eƒe titrime la, àkpɔ grammage, alo gram nenie meta square ɖesiaɖe ƒe kpekpeme. Esia wɔnɛ be wònɔa bɔbɔe be woabu ga si woaxe ɖe mita sq ɖeka dzi ne wole nu xoxowo ƒe asiwo zãm le agbɔsɔsɔ gã me.
Le kpɔɖeŋu me, PET gbadzɛ si ƒe titrime nye 0.1mm la ƒe grammage gogo 138 gsm. Ne ètsɔ eƒe titrime zi gbɔ zi eve va ɖo 0.2mm la, eva zua abe 276 gsm ene. Akɔntabubua le ale: Titrime (le mm me) × 1000 × 1.38 = gsm. Ne ènya xɔ gsm la ko la, àte ŋu abu asixɔxɔ si woaxe na PET zazã le asi me, zi geɖe la, enɔa te ɖe ga si wozãna ɖe tɔn ɖeka dzi dzi.
Míagblɔ be PET xoxo ƒe asi anɔ abe RMB 14,800 ene le tɔn ɖeka me. Èma gsm la ɖe 1,000,000 me, tsɔ tɔn ƒe asi dzi ɖe edzi, eye ema ana nàxɔ asi si le meta square ɖeka me. Eyata 138 gsm PET clear sheet axɔ abe RMB 2 ene le meta square ɖeka me le nɔnɔme xoxo me.
Ema ɖi nu bɔbɔe le nukpɔsusu nu, gake asixɔxɔ ŋutɔŋutɔ ƒe asixɔxɔ lɔ nu geɖe ɖe eme wu nuwo ƒe kpekpeme ko. Afɔɖeɖe siwo wowɔna tsɔ wɔa dɔ abe extrusion, cutting, protective films, alo anti-static coatings ene dzia ga si wozãna ŋutɔŋutɔ ɖe dzi. Nusiwo wobla, agbatsɔtsɔ, kple nudzralawo ƒe vovototo hã le vevie.
Tsɔ 0.2mm PET abe kpɔɖeŋu ene. Eƒe nu xoxowo ƒe asi ate ŋu adze egɔme tso dɔlar 0.6 ko dzi le meta sq ɖeka me. Gake ne wonya lãe, kɔ eŋu, eye woblae ko la, zi geɖe la, eƒe asi yia dzi va ɖoa abe dɔlar 1.2 ene le meta ɖeka me. Emae nye nusi nàkpɔ le nya siwo aƒemelãwo ƒe agbalẽdzrala bibiwo gblɔ me.
Ga ŋutɔŋutɔwo toa vovo le nuto kple nuƒolanɔƒe nu. Le kpɔɖeŋu me, le Taobao la, woate ŋu adzra PET ƒe agbalẽ gã 100 siwo ŋu film siwo kpɔa ame ta le la ade RMB 750. Le TradeIndia la, ga home siwo woŋlɔ ɖi la tso INR 50 va ɖo INR 180 ɖe agbalẽ alo agbalẽ xatsaxatsa ɖeka dzi, le nɔnɔme siwo le eme nu. Le Germany la, PETG-gbadzɛwo ƒe asitsaƒewo ate ŋu adze egɔme tso abe €10.5 ene le meta sq ɖeka me, gake woayi dzi ne wotsɔ UV-takpɔnu alo woƒe titrime tɔxɛwo.
Eyata togbɔ be ele bɔbɔe be woawɔ akɔntabubua to gsm zazã me hã la, ele be nuƒlelawo nabu xexeame ŋutɔŋutɔ ƒe kpeɖeŋutɔ bubuwo ŋu. Gɔmedzedze kple gazazã siwo wotsɔ kpe ɖe eŋu siaa gɔmesese kpena ɖe ŋuwò be nàwɔ ɖoɖo ɖe wò PET plastic sheet ƒe nudɔdɔ si gbɔna ŋu nyuie wu.
Zi alesi PET ƒe aŋekotokua loloe la, zi nenemae wòxɔa ga geɖe le meta sq ɖeka me. Esia le alea elabena agbalẽ siwo le kpekpem wu zãa nu xoxo geɖe wu eye wòxɔa ɣeyiɣi didi hafi fa ne wole wo ŋu dɔ wɔm. 0.2mm ƒe agbalẽ ate ŋu axɔ dɔlar 1.50 teti le mita sq ɖeka me, gake 10mm ƒe agbalẽ ate ŋu axɔ wu €200 le mita sq ɖeka me le Europa ƒe asi aɖewo me. Agbɔsɔsɔ hã wɔa akpa aɖe. Agbalẽ gã siwo ƒe lolome de blibo la ƒe asi bɔbɔ wu le wo katã me, gake womexɔa ga geɖe le meta square ɖeka me o ne wotsɔe sɔ kple lãɖeɖe sue siwo wowɔ ɖe ɖoɖo nu. Zi geɖe la, agbalẽ siwo wotso ɖe woƒe lolome nu la tsɔa dɔwɔlawo kple wo ŋudɔwɔwɔ ƒe gazazãwo kpena ɖe eŋu, gake agbalẽ xatsaxatsawo ya ƒe asi bɔbɔ wu ne woƒle wo le agbɔsɔsɔ gã me.
Ne nuƒlelawo wɔ nudɔdɔ suewo la, woxea fe si lolo wu ɖe nu ɖeka ta. Ema sɔ. Gake ne agbɔsɔsɔa nya dzi ɖe edzi ko la, aƒemelãwo ƒe agbalẽdzraƒe akpa gãtɔ wɔa asixɔxɔ si woɖo ɖe ɖoɖo nu ŋudɔ. Le kpɔɖeŋu me, nuɖuɖudzraƒe ɖeka si wotsɔ rPET wɔ ate ŋu axɔ €0.40, gake asi ma dzi ɖena kpɔtɔna ne ame aɖe bia nuɖaze geɖe. Eɖanye agbalẽ xatsaxatsa 10 alo agbalẽ xatsaxatsa 1000 ye nèbia o, gbeɖiɖi ƒe agbɔsɔsɔ dzi ɖeɖe kpɔtɔ wɔa vovototo gã aɖe. Nuƒlela siwo ƒlea nu gãwo hã doa kpo ga si wokpɔna le asitsaƒewo, si wɔnɛ be woƒe gazazã dzi ɖena kpɔtɔna ɖe edzi.
Nu bubuwo nana PET-gbalẽviwo ɖea vi wu, gake woxɔa asi wu hã. Àdi be yeakpɔ UV takpɔkpɔ na gota zazãa? Ema ate ŋu adzi meta ɖeka ƒe asi ɖe edzi zi gbɔ zi etɔ̃ ne wotsɔe sɔ kple xɔme agbawo. Nusiwo wotsɔ blaa nu siwo tsia afu nu, atike siwo tsia tre ɖe teƒe ɖeka ŋu, alo agbalẽtata le amadede blibo me katã gagblẽa ga geɖe ɖe edzi. CNC-lãɖeɖe alo die punching gɔ̃ hã naa dɔwɔwɔ ƒe ɣeyiɣi kpena ɖe eŋu. Nudzrala aɖewo tsɔa lãɖeɖe tẽ siwo ade 10 dea eme femaxee, gake dɔwɔwɔ deŋgɔ ate ŋu axɔ ga si wu €120 le gaƒoƒo ɖeka me, le nutoa me nu.
PET ƒomevi wu ɖeka koe wozãna le aŋekotokuwo me, eye ƒomevi ɖesiaɖe ƒe nɔnɔmewo kple gazazãwo to vovo. APET tsi tre ɖi na polyethylene terephthalate si me nɔnɔme mele o. Enye esi sesẽ wu eye wònaa nukpɔkpɔ ƒe dzedzeme si me kɔ wu. Esia tae amewo zãnɛ le nubablɛwo me na atsyɔ̃ɖonuwo, elektrɔnikmɔ̃wo, alo nutata siwo wota le afisiwo nusiwo me kɔ abe ahuhɔ̃e ene le vevie.
Gake PETG ya nye esi ŋu wotrɔ asi le si me glycol hã le. Mewɔa kristalo abe alesi APET wɔnɛ ene o. Ema wɔnɛ be wònɔa bɔbɔe be woawɔ thermoform alo abɔbɔ nuteɖeamedzi ƒe dzesi aɖeke manɔmee. Zi geɖe la, àkpɔe be wozãnɛ le mɔ̃dzikpɔlawo alo gaxɔgbalẽviwo me, afisi wòanɔ anyi eteƒe nadidi kple alesi wòate ŋu awɔe nye nu vevitɔ le. PETG te ŋu nɔa te ɖe ŋusẽkpɔɖeamedzi nu ŋutɔ, gake elɔ̃na le dzoxɔxɔ si bɔbɔ wu me, zi geɖe la, eƒe dzoxɔxɔ anɔ Celsius 70 va ɖo 80.
Emegbe RPET, alo PET si wogbugbɔ zã hã li. Wotsɔa PET gbeɖuɖɔ siwo dona le wo zazã vɔ megbe alo dɔwɔƒewo wɔe, abe aŋetu siwo wozã ene. Ate ŋu anye amadede alo dzesiwo ƒe tsakatsaka, eyata ɖewohĩ eme kɔ nyuie made blibo o. Ke hã, RPET nye tiatia sesẽ aɖe na dɔwɔƒewo ƒe traywo alo nubablɛ siwo me dzedzeme menye nu vevitɔ o. Ewɔa nuvevi nutome hã eye zi geɖe la, eƒe asi bɔbɔ wu ɖetugbui leaƒe ƒe nuwo.
Ne míelé ŋku ɖe asi ƒe asixɔxɔ le mama dedie nu ŋu la, zi geɖe la, PETG ye xɔa ga geɖe wu. Glycol si wotsɔ kpe ɖe eŋu kple alesi wòte ŋu trɔna ɖe nɔnɔmewo ŋui na be dɔwɔwɔ le bɔbɔe gake wòxɔa ga geɖe wu. APET ye kplɔe ɖo. Exɔ asi wu PETG gake egasɔ gbɔ wu tiatia siwo wogbugbɔ zã, vevietɔ ne ehiã be eme nakɔ ŋutɔ alo nuɖuɖu nanɔ dedie. Zi geɖe la, RPET ye nye esi ƒe asi bɔbɔ wu, togbɔ be nuɖuɖu ƒe nyonyome deŋgɔ RPET ate ŋu aʋli ho alo agbɔ APET ƒe asi ŋu ɣeaɖewoɣi le esi womekpɔnɛ o ta hã.
Ne míegblɔe alea la, womeɖoa nuwo ƒe asiwo o. Wotrɔna le woƒe hatsotso, afisi wotso, kple nuɖuɖu si woɖuna ƒe nyonyome nu. Le nuto aɖewo me la, le nyateƒe me la, APET ate ŋu axɔ ga geɖe wu PETG, vevietɔ ne wobia nusiwo me kɔ eye atikewo ƒe dɔlélenutsiŋutete. Eyata enɔ te ɖe zazã ƒe nɔnɔme kple nudzrala dzi ŋutɔŋutɔ.
Èhiã be eme nakɔ nyuie na nusi wotsɔ de eme alo atsyɔ̃ɖomiɖaka si wota? APET nye wò yiyi. Eléa eƒe nɔnɔme me ɖe asi nyuie, edzena dzadzɛ, eye wòte ŋu nɔa te ɖe dzoxɔxɔ nu nyuie wu PETG. Le dɔ siwo me wobɔbɔna alo hiã be woagagbã o gome la—bu dedienɔnɔ ƒe nutsyɔnu alo nukpɔkpɔ ƒe akpawo ŋu kpɔ—PETG wɔa dɔ nyuie wu. Ebɔbɔna vuvɔ eye magbã abe APET ene le nuteɖeamedzi me o.
Ne èle nu ƒlem le agbɔsɔsɔ gã me na dɔwɔƒewo ƒe vovototodedeameme ƒe agbawo alo nubablɛ siwo ƒe asi bɔbɔ la, RPET nye afɔɖeɖe si me nunya le. Ebɔ ɖe teƒe geɖe eye wòte ŋu nɔa anyi ɖaa. Ðeko nàlé ŋku ɖe specs la ŋu nyuie, elabena amadede kple nyonyome ate ŋu ato vovo wu ɖetugbui leaƒe ƒe nuwo.
Le HSQY PLASTIC GROUP la, míezã ƒe 20 kple edzivɔ tsɔ de blibo alesi woawɔe PET kple PETG ƒe plastik-gbadzɛwo . Wowɔa Míaƒe dɔwɔƒea wɔa nu deŋgɔ atɔ̃ eye wòtutua nusiwo ade tɔn 50 gbesiagbe. Ema wɔnɛ be míete ŋu kpɔa xexeame katã ƒe nudidi gbɔ evɔ míetsoa dzogoewo dzi le nyonyome ŋu o.
Míaƒe nu vevitɔwo dometɔ ɖekae nye PETG film, si wogayɔna be GPET. Enye non-crystalline copolyester si wotu to CHDM zazã me, si naa nɔnɔme vovovowoe wu PET si wozãna tsã. Àkpɔe be ele bɔbɔe be woawɔe, awɔe wòanɔ blɔ, eye wòate ŋu anɔ te ɖe gbagbãƒe siwo bɔ alo ɣie nu.
Míetsɔa nɔnɔme vovovowo naa amewo le nusiwo asisiwo hiã nu. Rolls ƒe kekeme tso 110mm va ɖo 1280mm. Gbadzɛwo ƒe lolome le ɖoɖo nu abe 915 to 1220mm alo 1000 to 2000mm ene. Ne èhiã nane le wo dome la, míate ŋu atrɔ asi le ema hã ŋu. Eƒe titrime tso 1mm va ɖo 7mm. Woate ŋu akpɔ esiwo me kɔ kple esiwo le amadede vovovowo me siaa.
Esia nye ŋkuléle ɖe nu veviawo ŋu kaba:
Format | Size Range | Thickness | Color Options |
---|---|---|---|
Mli | 110–1280 ƒe didime | 1–7 mm | Nusi me kɔ alo Amadede |
Agbalẽ kakɛ | 915×1220 mm / 1000×2000 mm ƒe didime | 1–7 mm | Nusi me kɔ alo Amadede |
Nusi na míaƒe PETG-gbalẽvia to vovoe nye alesi wòwɔa dɔ nyuie le xexeame ŋutɔŋutɔ ƒe nɔnɔmewo me. Mehiã be nàƒui do ŋgɔ hafi awɔ eƒe nɔnɔme o, si wɔnɛ be ɣeyiɣi kple ŋusẽ nanɔ asiwò o. Esesẽna be woaɖu alesi wòsesẽnae—míaƒe agbalẽwo sesẽna wu acrylic si wozãna ɖaa zi gbɔ zi 20 eye wosesẽna wu acrylic si wotrɔ asi le le eƒe ŋusẽkpɔɖeamedzi ŋu zi gbɔ zi 10.
Woléa wo ɖokui ɖe te nyuie le gota hã. PETG te ŋu nɔa te ɖe yame ƒe nɔnɔme ƒe nugbegblẽ kple ɣie nu, le UV-nɔnɔme ɣeyiɣi didi aɖe megbe gɔ̃ hã. Be woate ŋu atrɔ asi le nusi wotsɔ wɔe ŋu la, ele bɔbɔe be woalã nusi wotsɔ wɔe, atsoe, aku, alo abɔbɔe le vuvɔ me gɔ̃ hã evɔ megbã o. Ne ehiã la, woate ŋu aƒoe ɖe edzi hã, atae, atsyɔ edzi, alo atsɔ elektrikŋusẽ aƒoe. Ebla ɖe wo nɔewo ŋu nyuie eye wònɔa eme kɔ, si wɔe be wòsɔ nyuie na asitsatsa ƒe zazã vovovowo.
Eye Ẽ—enye nuɖuɖu si me afɔku mele o bliboe eye wòɖo FDA ƒe dzidzenuwo gbɔ. Ema na wònye tiatia si le dedie na nubablɛwo kple nusiwo woɖena fiana ƒe dɔwɔwɔ, vevietɔ le afisiwo eme kɔ nyuie kple dzadzɛnyenye nye nu vevitɔ le.
Esi wònye be esẽ, eme kɔ, eye wòte ŋu trɔna ɖe nɔnɔmewo ŋu ta la, míaƒe PET kple PETG agbalẽviwo va zu numame na wo le teƒe geɖe. Àkpɔ wo le dzesiwo me, le xɔ me kple egodo siaa. Mɔ̃ geɖe siwo dzraa nu, nudzraƒewo, kple nudzraɖoƒewo ɖoa ŋu ɖe wo ŋu be woate ŋu akpɔ wo ahanɔ anyi eteƒe nadidi. Xɔtulawo zãa míaƒe agbalẽwo tsɔ wɔa mɔxenuwo kple ametakpɔnu siwo wotsɔ xea mɔ na xɔtunuwo.
Míaƒe nuwo yia mɔ̃ siwo wotsɔ xea mɔ na nu kple dɔwɔƒewo ƒe dedienɔnɔ ƒe nutsyɔnuwo hã me. Zãzã tɔxɛ ɖekae nye gaxɔgbalẽviwo—Visa ŋutɔ da asi ɖe PETG dzi be wòanye gɔmeɖoanyi le esi wòte ŋu trɔna ɖe nɔnɔmewo ŋu, eƒe sesẽme, kple viɖe siwo wòɖena na nutome ta. Enye nusi sɔ nyuie hã na nubablɛwo le elektrɔnikmɔ̃wo, atsyɔ̃ɖonuwo, kple aƒemenuzazãwo me.
Asitsalawo le xexeame godoo tiaa mí elabena míetsɔ ɖe le nu geɖe me wu plastic dzadzra ko. Míetsɔa míaƒe susu ɖoa adzɔnuwo ƒe nyonyome, wo ɖoɖo ɖe amewo kabakaba, kple hadomeɖoɖo siwo anɔ anyi ɣeyiɣi didi ŋu. Míaƒe ƒuƒoƒoa doa alɔ adzɔnuwo wɔwɔ ƒe mɔnu siwo li tegbee kple esiwo le dedie. Ne wò dɔwɔƒea hiã mɔ̃ɖaŋununya ƒe kpekpeɖeŋu alo aɖaŋu tɔxɛwo la, míafia mɔ wò le eme.
Menye ɖeko míeɖoa dɔwɔƒewo ƒe dzidzenuwo gbɔ o—míekpena ɖe wo ŋu woɖoa wo. Míaƒe tɔtrɔ ɖe nɔnɔmewo ŋu ƒe dɔwɔƒea na nèwɔa nusi sɔ ɖe wò nuhiahiãwo tututu nu. Eye esi míewɔa nu le agbɔsɔsɔ me ta la, míate ŋu ana asixɔxɔ si sɔ si wɔa dɔ na nuƒlela suewo kple nuƒlela gbogbo aɖewo siaa.
Ne èle klalo be yeaxɔ asixɔxɔ tso PET-gbalẽviwo dzrala gbɔ la, na nusiwo nèhiã la me nakɔ. Mègabia PET plastic-gbadzɛ si wozãna le mɔ gbadza nu ko o. Ke boŋ ŋlɔ eƒe titrime, agbalẽa ƒe lolome, kple nusi wotsɔ wɔe ƒe ƒomevi ɖe eme—eɖanye APET, PETG, alo RPET o. Ne èle agbalẽ xatsaxatsawo biam la, yɔ woƒe kekeme ƒe didime. Le agbalẽwo gome la, ɖo kpe woƒe didime kple kekeme dzi. Azɔ hã, gblɔe nenye be nuɖuɖua ƒe kadodo alo gota zazãe nuawo nye. Ema gblɔa nudzrala la ne ehiã be wòanye esi me nuɖuɖu mele o alo esi UV mate ŋu age ɖe eme o. Zi alesi nègblɔ nya geɖe tsitotsitoe la, zi nenemae nya si woyɔ la ade pɛpɛpɛe.
Nusiwo woatsɔ ade eme ƒe xexlẽdzesi kpui aɖee nye esi:
Eƒe titrime (le mm me) .
Format (roll alo agbalẽvi) .
Dzidzemewo
Nusiwo wotsɔ wɔe ƒe ƒomevi (PET, PETG, RPET) .
Zãzã (nuɖuɖu ƒe bablawo, agbalẽtata, dzesiwo, kple bubuawo) .
Ðaseɖigbalẽ siwo hiã (FDA, EU, kple bubuawo) .
Agbɔsɔsɔme alo nudɔdɔ ƒe lolome si wobu
Ga home si bɔbɔ ate ŋu adze nusi adze ame ŋu, gake mefia ɣesiaɣi be nu nyui aɖe nava o. Agbalẽ aɖewo ate ŋu axɔ asi wu elabena womekɔ o, woƒe ŋusẽkpɔɖeamedzi ƒe ŋusẽ gbɔdzɔ, alo wotso nusiwo wogbugbɔ zã si ƒe nyonyome mede o me. Ame bubuwo ate ŋu adzo le nusiwo wotsɔ blaa nu siwo xea mɔ na ɣi alo ƒoƒo. Àdi be yealé ŋku ɖe kpɔɖeŋu ŋutɔŋutɔawo ŋu ne anya wɔ. Lé agbalẽa ɖe kekeli te be nàdrɔ̃ ʋɔnu eƒe eme kɔ nyuie. Bloe blewu be nàse eƒe sesẽme.
Bia ɖokuiwò be:
Ðe nyatia me kɔ loo alo ɖe mekɔ oa?
Ðe wòtsia tre ɖe gbagbã alo ɣie ŋu ne wobɔbɔa?
Ðe wòate ŋu akpɔ dzoxɔxɔ alo UV gbɔ ne ehiãa?
Nudzrala aɖewo naa mɔ̃ɖaŋu ŋuti nyatakakawo. Zã esiawo nàtsɔ atsɔ asixɔxɔwo abe tensile strength, melting point, alo impact resistance asɔ kple wo nɔewo. Ne èle agbalẽ tam alo le dzoxɔxɔ ƒe nɔnɔme wɔm la, kpɔ egbɔ be nusi wotsɔ wɔe la do alɔ dɔ ma. Bia dodokpɔ ƒe akpa aɖe ne wò dɔbiagbalẽvia sea veve.
Akpa sia le vevie wu na nuɖuɖu, atsyɔ̃ɖonuwo, alo atikewo ƒe agbawo. Ne atike la ka nusianu si amewo ɖu alo tsɔe ƒo ɖe eŋu la, ke èhiã na nusiwo woate ŋu akpɔ. Ema fia be woaƒle nu tso nudzrala siwo ate ŋu aɖo kpe afisi woƒe aŋɔ tsoe dzi. Nudzrala aɖewo naa ɖetugbui leaƒe ƒe PET ɖeɖeko, vevietɔ na atike kple nuɖuɖu ƒe dɔwɔƒewo. Bubuwo tsakana le nusiwo wogbugbɔ zã me—enyo ŋutɔ le gazazã kple nusiwo li tegbee ta, gake ne woƒo wo nu ƒu nyuie hekɔ wo ŋu ko hafi.
Kpɔe ɖa be ɖaseɖigbalẽwo abe:
FDA ƒe mɔɖeɖe ɖe nuɖuɖu-kadodo ŋu
EU ƒe Sedede EC No. 1935/2004
ISO 9001 na nyonyome ƒe ɖoɖowo
REACH kple RoHS ƒe sedziwɔwɔ
Ne èle RPET biam la, bia be ewɔe le nuzazã megbe alo le dɔwɔƒewo megbe hã. RPET si ƒe nuɖuɖu deŋgɔ ate ŋu axɔ asi wu ɖetugbui leaƒe ƒe PET le afɔɖeɖe sesẽ siwo wowɔna tsɔ trɔa asi le eŋu ta. Ele be nudzralawo nana wò sedziwɔwɔ ƒe gbeƒãɖeɖe alo dodokpɔ ŋuti nyatakakawo wò. Ne womewɔe o la, ke aflaga dzĩe nye ema.
Menye ɖeko aƒemelãwo ƒe agbalẽdzrala siwo dzi woate ŋu aka ɖo la ana asixɔxɔ aɖe wò ko o—woaɖe nusi le megbe nɛ me. Eye emae kpena ɖe ŋuwò nèƒoa ka nyuitɔ.
Wozãa PET kple PVC siaa le nubablɛwo, dzesiwo, kple nusiwo woɖena fiana me, gake woƒe nuwɔna to vovo. PET dina be yeawɔ nu le gaglãgbe wu, eyata enyo wu ne amewo di be yeƒe dzedzeme nadze abe kristalo ene. Togbɔ be PVC sesẽ hã la, zi geɖe la, eƒe amadede nyea blɔ vie. Ðewohĩ ema mahiã na dɔwɔƒewo zazã o, gake ele vevie na asitsaƒewo ƒe ɖeɖefiawo alo nuɖuɖu ƒe fesrewo.
Nusiwo woate ŋu azã ake nye nya vevi bubu. Wogbugbɔa PET zãna le teƒe geɖe eye wolɔ̃na ɖe edzi le nusiwo wogbugbɔ zãna ƒe ɖoɖo akpa gãtɔ me. Gake PVC ya gbugbɔgazã sesẽna eye ate ŋu ado ya siwo gblẽa nu le ame ŋu ne wotɔ dzoe. Nuto aɖewo gɔ̃ hã xea mɔ na eƒe zazã le nusiwo wotsɔa nuɖuɖu ƒoa ƒui me le lãmesẽnyawo ŋuti dzitsitsi ɖe atike siwo me chlorine le ŋu ta. FDA kple EU da asi ɖe nuɖuɖu ƒe kadodo dzi le PET si, si wɔe be wòle dedie wu eye woate ŋu azãe le mɔ vovovowo nu le eƒe bablawo me.
Le asi gome la, PVC ate ŋu ali ke wu elabena ami ʋɛ aɖewo koe wòzãna le ewɔwɔ me. Gake le nusianu me la, zi geɖe la, PET ƒe asi bɔbɔna abe alafa memama 20 ene ne wotsɔ agbalẽvi siwo ƒe nɔnɔme sɔ kple wo nɔewo sɔ kple wo nɔewo. Vevietɔ ne woƒlee le agbɔsɔsɔ gã me la, PET naa asixɔxɔ nyuitɔ kekeake na zazã siwo me kɔ ŋutɔ, siwo me nuɖuɖu mele o.
Azɔ mina míalé ŋku ɖe PET kple... polycarbonate si wotsɔ wɔa dɔe . Polycarbonate sesẽ ŋutɔ—ate ŋu axɔ nusiwo ana PET nagbã alo agbã. Esia tae wozãnɛ zi geɖe le dedienɔnɔdɔwɔnuwo, gakukuwo, alo ahuhɔ̃e siwo me tu mate ŋu age ɖo o me. Gake sesẽme ma xɔa asi ŋutɔ. Polycarbonate xɔ asi wu, elolo wu, eye wòsesẽna be woatae ɖe edzi.
Ŋusẽ nyui gakpɔtɔ le PET ŋu, vevietɔ PETG, si kpɔa nuteɖeamedzi gbɔ nyuie. Eƒe kpekpeme hã le bɔbɔe wu, etsotso le bɔbɔe wu, eye wòwɔa dɔ nyuie na dzoxɔxɔ ƒe nɔnɔmewɔwɔ. PET mehiã be woatsɔe aƒu gbe do ŋgɔ abe alesi polycarbonate wɔnɛ ene o, si wɔnɛ be ɣeyiɣi kple ŋusẽ dzi ɖena kpɔtɔna le ewɔwɔ me. Le asitsatsa, nubablɛ, alo dzesiwo ƒe dɔwɔwɔ akpa gãtɔ gome la, PET naa ŋusẽ si sɔ le ga si bɔbɔ wu kura me.
Ne èle dzesideŋkɔwo tam, aɖaka siwo woxatsa, alo le agbawo wɔm la, PET naa agbalẽtata ƒe emetsonuwo nɔa bɔbɔe wu eye wònana nète ŋu trɔna ɖe nɔnɔme ŋu nyuie wu. Eyata negbe ɖe nèle nu wɔm kple nuto siwo gbɔ eme alo nèhiã be nàtsi tre ɖe nu ŋu deŋgɔ la, zi geɖe la, polycarbonate nyea nusi gbɔ eme.
PET plastic sheet va zua tiatia nyuitɔ kekeake ne èhiã na nusiwo me kɔ, ŋusẽ, kple asixɔxɔ si da sɔ. Ewɔa dɔ nyuie ŋutɔ le nuɖuɖu bablawo, nudzraƒewo ƒe aɖakawo, atsyɔ̃ɖonuwo ƒe agbawo, kple nusiwo wotsɔ dzoxɔxɔ wɔe me. Ne wotsɔe sɔ kple plastic bubuwo la, zi geɖe la, enaa nu geɖe wu le ga home si bɔbɔ ɖe anyi wu me le meta square ɖeka me.
Egale dedie wu hã ne wozãe ɣeyiɣi didi. PET meɖea dzudzɔ si gblẽa nu le ame ŋu le eŋudɔwɔwɔ me abe alesi PVC wɔnɛ ɣeaɖewoɣi ene o. Ele bɔbɔe be woagbugbɔ awɔe, ele dedie wu na nuɖuɖu ƒe kadodo, eye wòsẽ ale gbegbe be woate ŋu azãe le mɔ gbadza nu ƒe akpa gãtɔ. Ne wò dɔa mehiã be wòasesẽ akpa alo atsyɔ nu tɔxɛwo dzi o la, ke ɖewohĩ PET-gbalẽe nye wò tiatia si me nunya le wu, si me ga menɔa anyi o.
PET plastic sheet ƒe asi trɔna le nu geɖe ta.
Eƒe titrime, eƒe ƒomevi, kple alesi wòtrɔ asi le eŋu katã kpɔa ŋusẽ ɖe ga mamlɛtɔ si woatsɔ awɔe dzi.
Nusiwo woatsɔ awɔ dɔe ƒe tiatia hã nɔ te ɖe alesi woazãe dzi.
Ahiã be nàbu eme kɔ, asitɔtrɔ le nɔnɔmewo ŋu, kple ɖaseɖigbalẽwo ŋu.
Nudzrala si dzi woka ɖo abe HSQY ene ate ŋu afia mɔ wò le tiatia ɖesiaɖe me.
Ne èdi be yeanya nya siwo ŋu kakaɖedzi le la, te ɖe aƒemelãwo ƒe agbalẽvi dzrala bibi aɖe ŋu egbea.
Le eƒe titrime kple alesi wòtrɔ asi le eŋu nu la, eƒe asi tso abe $0.6 va ɖo $1.2 le m².
Ɛ̃. Zi geɖe la, PETG xɔa ga geɖe wu le eƒe asitɔtrɔ le nɔnɔmewo ŋu kple eƒe wɔwɔme bɔbɔe ta.
Blibo. PET kple PETG siaa nye esiwo me nuɖuɖu mele o eye FDA da asi ɖe edzi be woate ŋu aka wo tẽ.
Enɔ te ɖe nudɔdɔ ƒe lolome, nusiwo wotsɔ wɔe ƒe nyonyome, dɔwɔwɔ, kple nutome ƒe asi ƒe agbɔsɔsɔme dzi.
Te ɖe HSQY PLASTIC GROUP ŋu. Wonaa lolome siwo wowɔ ɖe ɖoɖo nu, agbalẽwo ɖoɖo ɖe amewo le xexeame katã, kple asixɔxɔ siwo le hoʋiʋlim.