Customized Kraft Daim Ntawv Laminated PLA Laminated Biodegradable Cij Hnab Nrog Qhov rai Flat hauv qab Hnab

Ci kraft ntawv ntim hnab nrog yim sab foob feem ntau tsuas yog siv coated kraft ntawv tshuab. Cov txheej yog muab faib ua ob yam khoom: PE thiab PLA.

Txawm hais tias PE thiab PLA yog ob qho tib si cov khoom noj khoom haus, PLA yog ib puag ncig zoo dua li PE. Nws yog biodegradable nyob rau hauv cov xwm.

Ncaj nraim nrog kev pab los ntawm txheej txheej ntawm PE zaj duab xis, nws raug kaw hauv qab kub yaj. Feem ntau siv hauv ntim khoom noj, PLA composite kraft ntawv hnab muaj cov yam ntxwv ntawm kev sib khi zoo, roj nqus thiab tiv thaiv fouling thaum lub hnab ntim tag nrho.

Lub hnab ua los ntawm cov ntawv kraft thiab PLA ntxiv cov txheej txheem qhib qhov rais los ua qhov zoo nkauj thiab zoo nkauj frosted pom, thiab cov zaub mov hauv lub hnab tuaj yeem pom ncaj qha los ntawm lub qhov rais. Kev nthuav qhia zoo ntawm cov zaub mov nws tus kheej. Txhim kho cov neeg siv khoom lub siab xav yuav.

Lub yim-sab sealing kraft daim ntawv tus kheej-sealing hnab yog ib tug dav pwm los ua lub hnab rau hauv ib lub hnab ntim peb-seem. Nws yog lub npe hu ua "kraft ntawv yim-sab sealing hnab" vim hais tias peb-dimensional kraft ntawv hnab muaj yim sab. Kev tsim ntawm yim-sab foob tuaj yeem muab qhov chaw cia loj hauv lub hnab. Thaum tag nrho cov tsos ntawm lub hnab yog ntau upright thiab muaj kev nkag siab ntawm peb-dimensional qhov chaw, nws kuj txhim kho qib ntawm cov khoom.

Cov lus qhia tshwj xeeb thiab qhov ntau thiab tsawg ntawm kraft ntawv ziplock hnab, lub thickness feem ntau yog 0.15mm ntawm ib sab, kuj hu ua 15 txhob lo lo ntxhuav, 15s, thiab cov thicknesses sib txawv kuj tuaj yeem kho raws li qhov yuav tsum tau ua. Txoj kev luam ntawv ntawm kraft ntawv ziplock hnab yog qhov nyuaj, tab sis kev luam ntawv yog qhov zoo dua. Feem ntau, tsis muaj teeb meem hauv kev luam 9 xim. Piv nrog PE ziplock kraft daim ntawv hnab uas tsuas yog luam tawm 1-2 xim, nws yog qib siab dua thiab siab kawg.

Kraft daim ntawv hnab nqa ntau tshaj 40% cov nyiaj tau los ntau dua li cov hnab yas ntim khoom zoo tib yam. Nws yog qhov tseeb vim tias kraft ntawv ziplock hnab muaj kev cuam tshuam ntau dua thiab zoo nkauj, yog li muab cov khoom lag luam ntau dua tus nqi thiab cov txiaj ntsig zoo dua. , ua kraft ntawv hnab ntau thiab ntau dua nyob rau hauv kev lag luam khoom noj khoom haus yav tom ntej.