Cov ntawv tsim cov ntawv yog ib feem tseem ceeb ntawm kev tsim cov ntawv kab xev. Cov ntawv hauv paus yog 20 × 50g/㎡, feem ntau yog 30 × 40g/m ~ z. Qhov no xav tau cov ntawv nyoos kom sib npaug sib npaug thiab siab hauv qhov ntom ntom. Pulp feem ntau yog ua los ntawm rab koob ntev ntev thiab cov paj rwb lossis cov tshuaj fiber. Nws kuj tseem tuaj yeem tsim nyog ntxiv. Txhawm rau kom ntseeg tau tias tus nqi nqus tau zoo ntawm cov ntawv hauv paus, cov pulp feem ntau tsis muaj qhov loj me, thiab tus neeg sawv cev me me tuaj yeem ntxiv los kho qhov nqus tau ntawm cov ntawv hauv paus. Lub zog ntub ntawm cov ntawv hauv paus yog siab los tiv thaiv daim ntawv shredding.
Thaum lub txheej txheem dipping, kev ncua ntev ntawm K kuj tseem yog lub luag haujlwm tseem ceeb ntawm lub cev ua haujlwm ntawm cov txheej txheem. Qhov kev ncua ntev feem ntau tau lees tias yuav siab dua 7%. Txhawm rau kom cov ntawv hauv paus kom muaj kev nthuav dav zoo, cov ntawv hauv paus yuav tsum tau creped. Txhawm rau kom ntseeg tau tias daim ntawv uas tau ntsws tau muaj qee yam ntawm huab cua, nws tsis tuaj yeem rov ua dua tom qab ziab, thiab nws yuav tsum tau nqa tawm hauv qhov xwm txheej ntawm daim ntawv ntub, uas yog, txheej txheem ntub dej. Thaum crumpled ua ke, yuav tsum muaj qee qib ntawm cov ntawv nias.
Hauv txoj kev no, qhov ntev ntawm daim ntawv yuav nce ntxiv kom ntseeg tau tias cov ntawv nruj. Tsoos folding shaver. Lwm txoj hauv kev, xws li ob chav rollers (steel rollers thiab rubber rollers), kuj tseem tuaj yeem siv los ua kom tiav qee qhov sib txawv sib txawv. Textured paper (crepe paper) yog qhov me me, tsis muaj zog, thiab tsis tuaj yeem ua tau raws li qhov xav tau kawg ntawm daim ntawv deformed. Nws yuav tsum tau muab qhwv nrog cov ntawv nyoos. Cov txheej txheem impregnation yog tsau cov ntawv nrog cov kua roj hmab, roj hmab, thiab lwm yam, kom cov ntawv nqus cov kua los yog La.
Ua kom lub zog ntsuas ntawm daim ntawv pib, xws li lub zog tensile, lub zog rhuav, sab hauv lub zog, thiab lwm yam, kuj tseem tuaj yeem txhim kho lwm cov khoom ntawm cov ntawv hauv paus, xws li dej tsis kam, hnyav hnyav, thiab tiv taus dej. Latex lossis resin tuaj yeem siv ua qhov tsis muaj menyuam. Feem ntau siv cov hnab yas yog cov roj hmab chloroprene, cov roj hmab styrene butadiene, cov roj hmab acrylic, cov roj hmab nitrile thiab lwm yam. Cov yas tuaj yeem yog melamine-formaldehyde resin, phenolic resin, urea-formaldehyde resin thiab cov zoo li. Tsuas yog siv cov yas uas siv tas los lossis cov yas.
