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Ibyokurya-byo mu rwego rwa lacqued aluminium foil birerekana uburebure buri hagati ya 40 mm na 300 mm. Uruhande rumwe rusizwe na lacquer idafite ibara cyangwa ibara, mugihe urundi ruhande rwakira lacquer yumwuga. Amavuta yo kwisiga arahari nka serivisi yihariye kugirango ihuze ibyifuzo bitandukanye.
Vinyl, epoxy cyangwa polyester resin irashobora gutangwa kubisabwa kubakiriya, hamwe nibishobora guhitamo amabara. Lacquer yerekana neza cyane kuri aluminiyumu kandi igatsinda ibizamini bya kaseti.
Epoxy na polyester lacquer igera kuri 50 ya MEK inshuro ebyiri kugirango irwanye ibishishwa, ihangane nubushyuhe bwiminota 2 kuri 240 ° C niminota 15 kwibiza amazi. Ubwoko bwa polyester ni BADGE-kubusa kubiribwa.
Gushyushya lacquer bifata vinyl cyangwa polyester, byemewe rwose kubiryo byujuje ubuziranenge bwa FDA. Ubwoko bwombi ni BADGE-nta; polyester lacquer yongeyeho BPA-na PVC-yubusa.
Irwanya ubushyuhe bwicyumba cyiminota 30 hamwe namazi yiminota 5 atetse kuri 100 ° C, nibyiza kubutayu bwakonje hamwe no gutekera ibiryo.
Vinyl lacquer: Gukuramo imbaraga kuri PVC hejuru ya 12 N / 15mm; porosity < 5 pores / m².
Polyester lacquer: Gukuramo imbaraga kumupfundikizo rusange hejuru ya 9 N / 15mm; porosity < 5 pores / m².
Epoxy lacquer nubusa PVC, hamwe na 30 MEK inshuro ebyiri. Irwanya ubushyuhe bwumye 240 ° C, ubushyuhe bwa 180 ° C hiyongereyeho -16 ° C ububiko buke bwo hasi hamwe na 121 ° C. Irwanya kandi 3% acide acide acetike kuri 80 ° C mumasaha 2.
Kuvura amavuta ntabwo byemewe, kandi ingano yo gusiga irashobora gutegurwa neza nkibisabwa tekinike yabakiriya.
Ukurikije amahame ya EN 573-3 yuburayi, ibivangwa bikoreshwa harimo EN AW 8011A, EN AW 8006, EN AW 3005, EN AW 3105 . Ubunini, ibishishwa hamwe nubushyuhe birashobora gukorwa muburyo bwihariye bwo guteka no gukonjesha ibikoresho bya dessert bikonje.
Ukurikije amahame ya GB / T 3190 yubushinwa, ibishishwa bikoreshwa birimo 1100, 3003, 3004, 8011, 8006.
Ibisobanuro byose bikurikiza byimazeyo GB / T 3190 na GB / T 27686 yinganda. Umubyibuho ukabije, urwego rwa alloy hamwe nubushyuhe nabyo birahari kubyara umusaruro wabigenewe, bihuye neza nibiryo byiteguye guteka nibisabwa byo gupakira deserte.
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