1. YiniEVA Hot Melt Adhesive Film?
Kuyinto eqinile, enamathelayo ye-thermoplastic ehlinzekwa ngefilimu elincanyana noma ifomu lewebhu.
Isisekelo sayo esiyisisekelo se-polymer singuI-Ethylene Vinyl Acetate (EVA)i-copolymer, ngokuvamile ehlanganiswe nama-resin e-tackifying, ama-wax, ama-stabilizer, nezinye izilungisi.
Wenziwa kusebenze ukushisa nokucindezela, ukuncibilika kwakhe isibopho esiqinile sokunamathela lapho kupholiswa.
2. Izici Ezibalulekile:
I-Thermoplastic:Iyancibilika lapho ifudumeza futhi iqine lapho ipholisa.
I-Solvent-Free & Eco-Friendly:Ayiqukethe izinhlanganisela eziphilayo ezishintshashintshayo (VOCs), okuyenza ihlanzeke futhi iphephe kunezinto ezinamathelayo ezisuselwa kuncibilikisi.
I-Fast Bonding:Ukwenza kusebenze kanye nokubopha kwenzeka ngokushesha uma kusetshenziswe ukushisa nokucindezela.
Isinyathelo sokuqala esihle:Inikeza ukubamba okuqinile kokuqala lapho kuncibilikile.
Ukuvumelana nezimo:Amafilimu asuselwa ku-EVA ngokuvamile agcina ukuguquguquka okuhle ngemuva kokuhlangana, ahambisana kahle nama-substrates.
I-Wide Adhesion Range:Ibophezela kahle ezintweni ezihlukahlukene ezinama-porous nezingezona izimbotshana (izindwangu, amagwebu, amapulasitiki, izinkuni, izinsimbi).
Ukucubungula Okulula:Ihambisana ne-standard lamination yezimboni kanye nemishini yokubopha.
Kuqiza kahle:Ngokuvamile isisombululo sokunamathela esinezindleko eziphansi uma siqhathaniswa nezinye izinhlobo ze-HMAM (njenge-PA, TPU).
3. Izicelo Eziyinhloko:
Indwangu Nezingubo:
Izindwangu zokuhlobisa (isb., ama-interlinings amakholomu, ama-cuffs, amabhande okhalo).
I-Hemming ne-seam sealing.
Inamathisela ama-appliqués, ama-patches, namalebula.
Ukuhlanganisa izindwangu ezingalukiwe (isb, emikhiqizweni yenhlanzeko, izihlungi).
Izingxenye zezicathulo zokubopha ezifana nokukhukhumeza kwezinzwane, izinto zokubala, ama-insoles, nama-linings.
Ukunamathisela phezulu kuma-midsoles noma ama-outsoles (ngokuvamile kuhlanganiswa nezinye izinto zokunamathela).
Laminating izikhumba zokwenziwa kanye nezindwangu.
Ukupakishwa:
I-lamination yokupakisha okukhethekile (isb, iphepha/ucwecwe, iphepha/ipulasitiki).
Amabhokisi okuvala amabhokisi namabhokisi.
Ukwakha amabhokisi aqinile.
Izimoto Nezokuthutha:
Izingxenye ze-trim zangaphakathi ezibophayo (ama-headline, amapaneli eminyango, okhaphethi, ama-trunk liners).
Laminating izindwangu ukuze Foam noma izinhlanganisela.
I-Edge banding kanye nokuvala uphawu.
Ifenisha ne-Upholstery:
Ukuhlanganisa indwangu ku-foam padding.
Ukubekwa uphawu komphetho kanye ne-lamination kumatilasi nama-cushions.
Laminating evele okuhlobisa.
Izindwangu Zobuchwepheshe Nezinsimbi Zezimboni:
Ukubopha izendlalelo kumidiya yokuhlunga.
I-Laminating geotextiles.
Ukudala izinto eziyinhlanganisela zokusetshenziswa okuhlukahlukene kwezimboni.
I-DIY & Crafts:(Okuhlukile kwamaphoyinti ancibilika aphansi)
Izinto zokubopha amaphrojekthi wokuzilibazisa.
Ubuciko bendwangu kanye nemihlobiso.
4.UkucubungulaIzindlela:
5.I-Flatbed Lamination:Ukusebenzisa umshini wokunyathelisa oshisayo.
I-Roll Lamination eqhubekayo:Ukusebenzisa amarola ekhalenda ashisiwe noma ama-nip roller.
I-Contour Bonding:Ukusebenzisa amathuluzi ashisisiwe akhethekile omumo othize.
Ukwenza kusebenze kwe-Ultrasonic:Ukusebenzisa amandla e-ultrasonic ukuncibilikisa ifilimu endaweni (okungavamile kakhulu ku-EVA kunezinye izinhlobo).
Inqubo:Beka ifilimu phakathi kwama-substrates -> Faka ukushisa (ukuncibilikisa ifilimu) -> Faka ingcindezi (ukuqinisekisa ukuthintana nokumanzisa) -> Kuphole (ukuqiniswa nokwakheka kwebhondi).
6. Izinzuzo ze-EVA HMAM:
Ihlanzekile futhi kulula ukuyiphatha (ayikho imfucuza, ayinazo izintuli).
Ukuqina okungaguquki nokusabalalisa okunamathelayo.
Asikho isikhathi sokumisa / sokuphulukisa esidingekayo ngemuva kokubopha.
Ukuqina kwesitoreji esihle kakhulu ngaphansi kwezimo ezijwayelekile.
Ibhalansi enhle yokunamathela, ukuguquguquka, kanye nezindleko.
Amazinga okushisa okucubungula aphansi ngokuqhathaniswa namanye ama-HMAM.
6. Imikhawulo/Ukucatshangelwa:
Ukuzwela kwezinga lokushisa:Amabhondi angathambisa noma ahluleke emazingeni okushisa aphakeme (ngokuvamile akhawulelwe ku-<~65-80°C / 150-175°F ukusetshenziswa okuqhubekayo, kuye ngokwakhiwa).
Ukumelana Namakhemikhali:Ngokuvamile ukumelana kabi nezinyibilikisi, uwoyela, namakhemikhali anamandla.
I-Creep:Ngaphansi komthwalo oqhubekayo, ikakhulukazi emazingeni okushisa aphezulu, izingxenye eziboshiwe zingase zinyonyobe (ziwohloke kancane).
Ukumelana Nomswakama:Ukusebenza kungashintshashintsha kuye ngokwakhiwa; hhayi ngokwemvelo ukungena kwamanzi njengamanye amafilimu e-PUR.
Ukuhambelana kwe-Substrate:Nakuba ibanzi, ukunamathela kumapulasitiki wamandla aphansi kakhulu (njenge-PP, PE) ngokuvamile kudinga ukwelashwa okungaphezulu noma ukwakheka okuthile.
Isiphetho:
I-EVA Hot Melt Adhesive Film iyisixazululo esisebenza ngezindlela eziningi, esingabizi kakhulu, futhi esisebenziseka kalula esisetshenziswa kabanzi kuzo zonke izindwangu, izicathulo, ukupakishwa, izinto zangaphakathi zezimoto, ifenisha, kanye nokufakwa kwezimboni. Amandla ayo abalulekile alele ekucutshungulweni kwayo kalula, ukuguquguquka okuhle, i-tack yokuqala eqinile, kanye nemvelo yokungancibiliki. Nakuba izinga lokushisa layo nokumelana namakhemikhali kubeka imikhawulo ethile, lihlala liwukukhetha okuvelele kwezinhlelo zokusebenza lapho lezi zici zingabalulekile khona futhi ukuphumelela kwezindleko kubaluleke kakhulu.
Isikhathi sokuthumela: May-29-2025