Kuyika, kugwiritsa ntchito ndi kusamala kwa pepala la kraft

Kraft base pepala, amagwiritsidwa ntchito ngati zolembera.Kulimba ndi kwakukulu.Nthawi zambiri chikasu bulauni.Semi-bleached kapena bleached kraft zamkati ndi hazel, zonona kapena zoyera.Kuchuluka 80 ~ 120g/m2.Kutalika kwa fracture nthawi zambiri kumakhala kupitirira 6000m.Mphamvu yayikulu ya misozi, ntchito yosweka ndi mphamvu zosinthika.Nthawi zambiri mpukutu pepala, komanso lathyathyathya pepala.Zamkati za kraft softwood zimagwiritsidwa ntchito ngati zopangira, ndipo zimapangidwa ndikumenya pamakina a pepala a Fourdrinier.Itha kugwiritsidwa ntchito ngati pepala lachikwama cha simenti, pepala la envelopu, pepala lomata zomatira, pepala la asphalt, pepala loteteza chingwe, pepala loteteza, ndi zina.

Pepala loyambirandi pepala lolimba, losamva madzi lomwe limakhala lofiirira-lachikasu ndipo lili ndi ntchito zambiri.Maziko a kulemera kwake ndi 80 g/m2 mpaka 120 g/m2, ndipo pali kusiyana kwa ukonde ndi pepala lathyathyathya, komanso gloss ya mbali imodzi, gloss ya mbali ziwiri ndi mizere.Zofunikira zazikuluzikulu ndizokhazikika komanso zolimba, kukana kuphulika kwakukulu, ndipo zimatha kupirira kupsinjika kwakukulu ndi kukakamizidwa popanda kusweka.Pepala la Kraft lili ndi mphamvu zambiri, ndipo lili ndi kuwala kumodzi, kuwala kwapawiri, mizere, palibe njere, ndi zina zotero. Zomwe zimagwiritsidwa ntchito pomanga mapepala, maenvulopu, zikwama zamapepala, ndi zina zotero.

Mabokosi a mapepala a Kraftnthawi zambiri amakhala ndi mtundu wake wachikasu-bulauni ndipo ndi oyenera matumba ndi pepala lokulunga.Malingana ndi katundu ndi ntchito zosiyanasiyana, pepala la kraft lili ndi ntchito zosiyanasiyana.Pepala la Kraft ndi liwu lodziwika bwino la mtundu wa pepala, ndipo palibe tsatanetsatane.Nthawi zambiri, zimagawidwa malinga ndi momwe zimakhalira komanso ntchito zake.

Malinga ndi mitundu yosiyanasiyana, imatha kugawidwa kukhala: pepala loyambirira lamtundu, pepala lofiira la kraft, pepala loyera la kraft, pepala lathyathyathya, pepala limodzi lokha lowala, pepala lamitundu iwiri, ndi zina.

Malingana ndi ntchito zosiyanasiyana, zikhoza kugawidwa mu: kuyika mapepala a kraft, mapepala opangira madzi, mapepala opangira chinyezi, mapepala opangira dzimbiri, mapepala a kraft, mapepala a kraft, insulating kraft cardboard, kraft stickers, etc.

Malinga ndi zida zosiyanasiyana, zitha kugawidwa kukhala: zobwezerezedwansopepala la kraft, Kraft core paper, kraft base paper, rough kraft paper, kraft wax paper, wood zamkati kraft paper, composite kraft paper, etc.