isiZulu
EVA Foam
Topsun
≥2.5N/cm
≤5.0Kpa
110-130kgs/m3
≥120Kpa
Incazelo Yomkhiqizo
Ishidi legwebu le-Topsun EVA elingu-1220 × 2440 × 100 mm liyifomethi enkulu ye-foam yeseli evaliwe eyenzelwe ukufakwa kwamacala, ukufakwa kwebhokisi lamathuluzi, ukupakishwa kokuvikela, ukukhishwa kwemishini kanye nokuguqulwa kwegwebu elingezansi komfula. Ishidi eliwugqinsi linikeza ukujula okwanele kwempahla yokusika, ukusika, ukuqopha kanye nokwakhiwa komgodi ngokwezifiso.
Ibanga legwebu le-EVA ebaluliwe linokucaciswa kokuminyana okungu-110–130 kg/m³, amandla aqinile angu-≥120 kPa, ukuchezuka kokuminyanisa okungu-≤5.0 kPa namandla okudabula angu-≥2.5 N/cm. Isakhiwo sayo samaseli avaliwe sihlinzeka nge-cushioning engasindi, ukululama kwe-dimensional kanye nokumelana okuhle nokumuncwa komswakama.
Amashidi amakhulu egwebu le-EVA awusizo ikakhulukazi kubakhiqizi neziguquli zegwebu ezidinga impahla yesitoko ewugqinsi ukuze kufakwe amakesi ngokwezifiso, ukuvikelwa kwemishini, ukupakishwa okunengqimba, amaphedi ezimboni nezinye izingxenye zegwebu ezenziwe zakhiwe.
| Into | Ulwazi Lomkhiqizo |
| Okubalulekile | EVA Foam |
| Isakhiwo Seseli | Iseli Elivaliwe |
| Usayizi Weshidi Elikhonjiwe | 1220 × 2440 × 100 mm |
| Ukuminyana | 110–130 kg/m³ |
| Amandla Okuqina | ≥120 kPa |
| Ukuchezuka kokucindezela | ≤5.0 kPa |
| Amandla Okudabula | ≥2.5 N/cm |
| Isicelo Esiyinhloko | Ukufakwa Kwekesi, Ukufakwa Kwamathuluzi, Ukupakishwa Nezingxenye Zegwebu Ngokwezifiso |
| Izinketho zokucubungula | Ukusika, ukusika, i-Lamination, i-Laser Cutting, i-Die Cutting, i-Engraving kanye ne-Adhesive Backing |
Idatha elandelayo yobuchwepheshe iyasebenza ebangeni legwebu le-EVA eliyinkomba elinikezwe lo mkhiqizo. Ukucaciswa kokugcina kufanele kuqinisekiswe ngokuya ngeshidi elikhethiwe, ukujiya kanye nesicelo esiqediwe.
| Into | Izinga Lokuhlola | Ukucaciswa | Umphumela Wokuhlola | Iyunithi |
| Ukuminyana | I-GB/T 6343-1995 | 110–130 | 123.5 | kg/m³ |
| Amandla Okuqina | I-GB/T 6344-2008 | ≥120 | 241.0 | kPa |
| I-Tensile Rate | I-GB/T 6344-2008 | ≥120 | 196 | % |
| Ukuchezuka kokucindezela | I-ASTM D1056 | ≤5.0 | 2.9 | kPa |
| I-Compression Deformation | I-GB/T 6669-2008 | ≤30 | 6.0 | % |
| Amandla Okudabula | I-GB/T 10808-2006 | ≥2.5 | 6.5 | N/cm |
| Ukuhlolwa Kwezinga Lokushisa Eliphansi | I-ASTM D1056 | -40°C ±1°C, 5 h; Ithambile, Akukho Ukuqhekeka | Dlula | - |
| High Temperature Test | I-GB/T 17794-1999 | 90°C ±3°C, izinsuku ezingu-7; ≤10.0 | 7.14 | % |
Ishidi legwebu le-EVA elingu-1220×2440×100 mm lihlinzeka ngendawo enkulu kanye nokujula kwempahla yokuguqula umfula. Kuwusizo ikakhulukazi lapho izingxenye eziqediwe zidinga imigodi ejulile, ukujiya okuningi noma izingxenye ezinkulu zegwebu eziqhubekayo.
Ugqinsi oluyi-100 mm lokuqala luvumela impahla efanelekile ukuthi isikwe ibe izingqimba ezincanyana ngokuya ngezidingo zengxenye eqediwe. Isitokwe esinefomethi enkulu singasiza futhi abakhiqizi ukuhlela izingxenye eziningi kahle ngaphambi kokusika noma ukufa.
Okokufaka amakesi nokupakishwa kwezimboni, ishidi legwebu elikhudlwana lihlinzeka ngokuguquguquka okwengeziwe lapho kubekwa imigodi yamathuluzi, amathuluzi, okokusebenza kanye nemikhiqizo enomumo ongavamile.
Igwebu le-EVA elivaliwe lifaneleka kahle ekufakweni kwecala elivikelayo ngoba lihlanganisa i-cushioning, ukusekelwa kwesakhiwo kanye nokubukeka okuhlanzekile okuqediwe.
Izimbotshana zangokwezifiso zingakhiqizwa ukuze zibambe amathuluzi, amathuluzi, izinto zikagesi, izinto zokulinganisa neminye imikhiqizo ezindaweni ezichaziwe. Ukufakwa okuklanywe kahle kusiza ukunciphisa ukunyakaza kanye nomthelela oqondile ngesikhathi sokuphatha nokuhamba.
Ngokufakwa kwekesi ngokwezifiso, amakhasimende anganikeza ubukhulu bekesi langaphakathi, ubukhulu bomkhiqizo, isisindo somkhiqizo, ukwakheka komgodi nokujula kwegwebu okudingekayo ukuze kuhlolwe.
Igwebu le-EVA lingasikwa noma liqoshwe ekufakweni kokugcinwa kwamathuluzi ahlelekile amabhokisi amathuluzi ezimboni, amakhithi okulungisa kanye namakesi emishini.
Izimbotshana zethuluzi ngazinye zisiza ukugcina izingxenye zihlukene futhi zibonakala ngenkathi zinikeza ukugoba emzimbeni wethuluzi. Ukwakhiwa kwe-EVA enezendlalelo kungabuye kuhlolwe lapho kudingekile imibala ehlukile noma ukujula okuhlukile komgodi.
Ukupakisha okuvikelekile kudinga igwebu ukulawula ukunyakaza nokunciphisa ukushaqeka okudluliselwa kumkhiqizo ogcwele. Igwebu le-EVA lihlinzeka ngokuqina okuqinile futhi lingenziwa ukuze lifane nejometri yengxenye evikelwe.
Ingasetshenziselwa ukupakishwa kwemishini, izinto zikagesi, izinsimbi, izingxenye zemishini neminye imikhiqizo lapho kudingeka khona ukugoqa okuphindaphindekayo nokumiswa komkhiqizo.
Ukuminyana kwegwebu, ukujiya kanye nobukhulu bomgodi kufanele kukhethwe kuye ngesisindo somkhiqizo, ubuthakathaka, indawo yokupakisha etholakalayo kanye nezimo ezilindelekile zomthelela.
Igwebu le-EVA linokwakheka kweseli elivaliwe eliguquguqukayo elingakhubazeka ngaphansi komthwalo futhi lilulame ngemva kokucindezelwa okufanele. Lokhu kuyivumela ukuthi isebenze njengesendlalelo sokumisa phakathi komkhiqizo nekesi elizungezile, iphakheji noma isakhiwo semishini.
Ibanga legwebu elikhonjisiwe lihlanganisa ukwakhiwa okungasindi nokusebenza okulinganisekayo, ukudabuka nokucindezelwa, okulenze lifanelekele uhla lwezingxenye zegwebu ezivikelayo nezakhiwe.
Amashidi amakhulu egwebu le-EVA anganikezwa njengesisekelo sezinto ezisetshenziswa abakhiqizi neziguquli ezidinga ukukhiqiza amashidi amancane, imicu, amaphedi, okufakwayo noma izingxenye ezimise okwezimo.
Izindlela zokucubungula zingabandakanya ukusika, ukusika, i-lamination, ukusika i-laser, ukusika ukufa, ukuqopha nokusekela okunamathelayo ngokusho kwengxenye edingekayo eqediwe.
| Isicelo | Umsebenzi Ojwayelekile |
| Ukufakwa Kwekesi | Izimbobo zangokwezifiso zemishini, izinsimbi nezinto zikagesi. |
| Ibhokisi Lamathuluzi Ifaka | Ukuhleleka kwamathuluzi, ukumiswa kanye nokugudluza. |
| Ukupakisha Okuvikelekile | Ukumuncwa ukushaqeka nokulawula ukunyakaza kwemikhiqizo egcwele. |
| Imishini Yezimboni | Amaphedi e-Cushioning, ama-spacers kanye nezindawo zokuvikela. |
| Izingxenye Zezimoto | I-cushioning ekhethiwe, isilawuli sokudlidliza nezingxenye ezivikelayo. |
| Izinsiza Zezemidlalo | Izingxenye ezibambayo nezibamba umthelela emikhiqizweni efanele. |
| Izingxenye Zokwakha | I-Cushioning, izikhala kanye nezicelo zokufaka ezikhethiwe. |
| Izingxenye Eziguquliwe Ngokwezifiso | Amaphedi, amapheshana, amateyipu, okufakwayo kanye nezingxenye zokusikwa kwe-die-cut. |
Faka I-EVA Foam Tool Box
I-EVA Foam Tape
I-EVA Foam Rolls
I-Lightweight: inciphisa isisindo sokufakwa kwekesi, ukupakishwa kokuvikela kanye nezingxenye eziqediwe.
Isakhiwo samaseli avaliwe: sinikeza ukumelana okuhle nokumuncwa komswakama.
Ukumunca ukushaqeka: kulungele ukuvikela imikhiqizo kumthelela kanye namandla okuphatha.
I-Vibration damping: kusiza ukunciphisa ukudluliswa kokudlidliza okuqondile kuma-assemblies afanelekile.
Ukubuyiselwa kobukhulu: Igwebu eliqinile lingalulama kulandela ukucindezelwa okufanele.
I-cushioning engaqhumi: ilungele ukuvikela izindawo eziningi eziqediwe zomkhiqizo.
Isakhiwo esinothuli oluphansi: luwusizo ekufakweni kwamacala ahleliwe kanye nezinhlelo zokupakisha.
Ukufakwa kwe-thermal: igwebu leseli elivaliwe linganikeza ukumelana nokushisa ezinhlelweni ezifanele.
Ukwakhiwa okulula: kungasikwa, kusikwe, kufakwe i-laminated, kuqoshwe bese kufa-kusikwe ezingxenyeni eziqediwe.
| Ifomu Lomkhiqizo | Isidingo Esijwayelekile |
| Ishidi Legwebu le-EVA elikhulu | Izinto eziyisisekelo zokufakwa kwekesi, ukusika kanye nokuguqulwa komfula. |
| I-EVA Foam Block | Isitokwe esiwugqinsi semigodi ejulile kanye nokwenza amagwebu angokwezifiso. |
| Faka Ithuluzi | Isitoreji samathuluzi ngokwezifiso kanye nenhlangano. |
| Faka Ukupakisha | Ukuvikelwa komkhiqizo ngokwezifiso kanye nokuma. |
| I-EVA Foam Strip | I-Cushion, izikhala kanye nezindawo zokusebenzelana ezivikelayo. |
| I-EVA Foam Tape | Izinhlelo zokusebenza zokunamathisela ezisekela i-adhesive-backed. |
| Ingxenye ye-Die-Cut EVA | Amaphedi, ama-spacers, okufakwayo kanye nezingxenye zangokwezifiso eziphindaphindwayo. |
Ubukhulu bekesi: hlinzeka ngobude bangaphakathi, ububanzi nokujula kwekesi.
Ubukhulu bomkhiqizo: hlinzeka ngosayizi nokuma kwethuluzi ngalinye, insimbi noma ingxenye.
Isisindo somkhiqizo: bonisa isisindo esisekelwa ukufakwa kwegwebu.
Ukuminyana: cacisa ukuminyana okudingekayo noma ukuqina okufunayo lapho kwaziwa.
Ubukhulu: khomba ukujula kwegwebu elidingekayo kanye nokujula komgodi.
Isakhiwo se-Cavity: hlinzeka ngemidwebo, amafayela e-CAD noma ulwazi lokuma komkhiqizo lapho lutholakala khona.
Umbala: khomba umbala wegwebu odingekayo noma inhlanganisela yombala onengqimba.
I-Lamination: cacisa ukuthi izingqimba eziningi zegwebu ze-EVA zidinga ukuboshwa ndawonye.
Ukusekela okunamathelayo: cacisa ukuthi i-adhesive iyadingeka engxenyeni eqediwe yegwebu.
Ubuningi obuqediwe: hlinzeka ngesampula, uhlolo kanye nenani lokukhiqiza lapho litholakala khona.
Usayizi weshidi lokuqala: qinisekisa ukuthi i-1220×2440×100 mm ilingana nesakhiwo sokusika esingezansi komfula.
Ugqinsi oluqediwe oludingekayo: khomba ukuthi ingabe okokusebenza kuzosikwa ngaphambi kokucubungula okwengeziwe.
Ukuminyana nokuqina: khetha ngokuya nge-cushioning, ukusekelwa kanye nezidingo zengxenye eqediwe.
Indlela yokucubungula: cacisa ukusika, ukuqopha, ukucwiliswa, ukusika ukufa noma enye inqubo yokuguqula.
Umumo oqediwe: hlinzeka ngemidwebo eyingxenye kanye nolwazi lokuzalela lapho lutholakala khona.
Indawo yohlelo lokusebenza: hlinzeka ngezinga lokushisa elifanele, umswakama kanye nezimo zokulayisha.
Ubuningi: hlinzeka ngamanani adingekayo weshidi noma amavolumu engxenye eqediwe.
I-Topsun ihlinzeka ngokuhlinzekwa kwempahla yegwebu kanye nokuguqulwa ngokwezifiso ngokuya ngobukhulu bamakhasimende, imidwebo kanye nezidingo zengxenye eqediwe.
1. Ukusika: Amashidi namabhulokhi e-EVA angasikwa ngokuya ngobukhulu bamakhasimende.
2. Ukusika: Izinto eziwugqinsi zegwebu le-EVA zingasikwa ngokuvumelana nobukhulu obudingekayo obuqediwe.
3. Lamination: hot-melt ifilimu lamination, flame lamination kanye nengcindezi-sensitive adhesive lamination ayatholakala.
4. Ukusika i-Laser: ukubunjwa kwegwebu ngokwezifiso ezifanele kungacutshungulwa ngokuya ngemidwebo yedijithali.
5. I-Die Cutting: okufakwayo ngokwezifiso, amaphedi, amapheshana kanye nezingxenye zegwebu eziphindaphindwayo kungenziwa ngokuya ngemiklamo yamakhasimende.
6. Ukubunjwa Kokucindezela: Igwebu elibunjiwe elinezinhlangothi ezintathu kanye nezingxenye eziyinhlanganisela yegwebu zingakhiqizwa ukuze kusetshenziswe izinhlelo ezifanele.
7. Ukudweba: kulungele ukufakwa kwebhokisi lamathuluzi, ukufakwa kwekesi elivikelayo kanye nezimbobo zokupakisha.
8. Ukuphrinta kwe-Silk-Screen: ama-logo namaphethini angaphrintwa ezindaweni ezifanele zegwebu.
9. Ukusekela Okunamathelayo: I-adhesive ne-release liner ingasetshenziswa ku-foam ye-EVA efanelekile yamateyipu, ama-pads, ama-strips kanye nezingxenye zangokwezifiso.
I-Topsun ihlinzeka ngegwebu le-EVA, igwebu le-PE, igwebu le-XPE, igwebu le-IXPE, igwebu le-CR, igwebu le-EPDM, i-neoprene foam, igwebu le-SBR, igwebu le-NBR, igwebu le-NBR/PVC kanye negwebu elincane le-PVC elithambile eshidini, umqulu, vimba kanye namafomu aguquliwe ngokwezifiso.
I-Topsun inikeza izinto ze-foam kanye nezingxenye ze-foam ngokwezifiso zokupakishwa kokuzivikela, ukufakwa kwamacala, ukugcinwa kwamathuluzi, izimoto, ukwakhiwa, izinto zokusebenza, ezemidlalo kanye nezicelo zezimboni. Amakhasimende anganikeza ubukhulu bempahla, ukuminyana, ukujiya, imidwebo yomkhiqizo kanye nezidingo zokucubungula ukuze zihlolwe.
Isikhungo sethu siseDolobheni laseChangzhou, eSifundazweni saseJiangsu, eChina, esikwazi ukufinyelela kalula echwebeni laseShanghai ukuze sithunyelwe kwamanye amazwe.
Ishidi legwebu le-EVA liyimpahla yeselula engasindi eyenziwe nge-ethylene vinyl acetate. I-Closed-cell EVA inikeza i-cushioning, ukumuncwa ukushaqeka, ukululama kwe-dimensional kanye nokumelana nokumuncwa komswakama.
Usayizi womkhiqizo obaluliwe ngu-1220×2440×100 mm, ohlinzeka ngeshidi legwebu eliwugqinsi lefomethi yokufakwa kwamacala, ukusika nokuguqulelwa phansi komfula.
Incazelo ekhonjiwe ibala ukuminyana kusukela ku-110–130 kg/m³, nomphumela wokuhlola orekhodiwe ongu-123.5 kg/m³.
Yebo. Igwebu le-EVA lihlinzeka ngosizo, ukwesekwa kwesakhiwo kanye nokululama kobukhulu futhi lingasikwa noma liqoshwe emigodini yamathuluzi, amathuluzi, izinto zikagesi kanye nemishini.
Ugqinsi lwesiqalo esingu-100 mm luhlinzeka ngokujula okukhulu kwempahla emigodini ejulile noma ukusika okulandelayo. Ukujula komgodi wokugcina nokuqina kwegwebu kufanele kufaniswe nekesi kanye nomkhiqizo ovikelekile.
I-Topsun ihlinzeka ngamakhono okusika igwebu. Ubukhulu obudingekayo obuqediwe bungahlolwa ngokuya ngezinto zokuqala kanye nezidingo zephrojekthi.
Yebo. Ukuqopha kungasetshenziswa ukwakha izimbotshana zebhokisi lamathuluzi elifanele kanye nokufaka okupakishwayo ngokuya ngobukhulu bomkhiqizo kanye nezakhiwo zamakhasimende.
Ukucaciswa kufakwa ohlwini lwamandla aqinile we-≥120 kPa ngokuya nge-GB/T 6344-2008, nomphumela wokuhlola orekhodiwe ongu-241.0 kPa.
Ibanga elikhonjiwe libala ukuchezuka kokuminyanisa okungu-≤5.0 kPa ngokuya nge-ASTM D 1056, nomphumela orekhodiwe ongu-2.9 kPa.
Yebo. Igwebu le-EVA lingaguqulwa libe okokufaka, amaphedi kanye nezimbotshana ezisiza ukugudluza nokubeka imikhiqizo ngesikhathi sokugcinwa, ukuphatha kanye nokuhamba.
Igwebu le-EVA lamaseli avaliwe linokumelana kahle nokumuncwa komswakama ngoba amaseli awo ahlukanisiwe kakhulu. Ukusebenza kokugcina kuncike ebangeni le-foam kanye nomhlangano ophelile.
Yebo. I-Topsun ihlinzeka ngokucubungula kwe-lamination yezinto ezifanele ze-EVA foam. Ukwakhiwa kwezendlalelo kungahlolwa ngokuya ngobukhulu obudingekayo, ukuhlelwa kombala kanye nokusetshenziswa okuphelile.
Yebo. I-Adhesive and release liner ingasetshenziswa kugwebu lwe-EVA olufanele lwamateyipu, imicu, amaphedi kanye nezingxenye eziguquliwe ngokwezifiso. Nikeza i-substrate ebophayo kanye nezimo zesevisi ukuze zihlolwe.
Yebo. Igwebu le-EVA lingasikwa bese lifa-lisikwe libe okokufaka ngokwezifiso, amaphedi, imichilo, ama-spacers nezinye izinto ngokuya ngemidwebo nobukhulu obuqediwe.
Sicela unikeze ubukhulu bekesi langaphakathi, ubukhulu bomkhiqizo, isisindo somkhiqizo, ukujula komgodi odingekayo, ukujiya kwegwebu, ukuminyana uma kwaziwa, umbala, imidwebo noma isakhiwo, imfuneko yokucubungula kanye nenani elilinganiselwe.
Thumela izidingo zakho ku july@topsunfoam.com , okuhlanganisa ukuminyana uma kwaziwa, ukujiya, ubukhulu, isicelo, imfuneko yokucubungula kanye nenani elilinganiselwe ukuze lihlolwe.
