Kev sib koom ua ke hauv cov rooj tog ntoo feem ntau tuav ua ke nrog cov kua nplaum ntoo. Yog tias koj xav muab cov nplaum sib koom ua ke, muaj ntau txoj hauv kev uas koj tuaj yeem ua nws yam tsis tau rhuav tshem cov ntoo ib puag ncig. Cov kua nplaum sab hauv ntawm qhov sib koom ua ke tuaj yeem tawg lossis muag nrog rab phom kub lossis dej cawv denatured.
Yuav ua li cas cais ntoo nplaum?
Txhob muab cov ntoo uas koom ua ke los ua cov ntoo sib koom ua ke. rub ntoo sib cais sib koom ua ke. Txau dej rau hauv qhov khoob ntawm cov ntoo tsis muaj zog thiab txuas ntxiv siv cov cua sov los yog chav kom txog thaum cov ntoo sib cais yooj yim. Thaum cov kua nplaum softens, cais cov ntoo sib koom ua ke.
Yuav ua li cas thiaj tau ntoo tsis muaj ntoo?
Sib cais ob daim ntoo
- Kuv muab ob daim kab xev ntawm ob daim ntoo txiav tawm ua ke. …
- Andy Rae: squirt ib co ntxhia dab rau hauv kev sib koom ua ke raws li qhov zoo tshaj plaws uas koj tuaj yeem ua tau, cia nws zaum ib feeb lossis ob feeb kom soften daim kab xev nplaum, ces pib prying nrog dulled ntug ntawm 3-nti putty riam.
Yuav ntoo puas tuaj yeem rov qab ua ke?
Tab sis tsis tu ncua ntoo kua nplaum yog qhov zoo tshaj plaws ntoo nplaum rau raw wood -rau- wood pob khoom. Feem ntau ntoo nplaum yog hom polyvinyl acetate (PVA ntoo nplaum ). Kuj qee zaum hu ua tus kws ntoo kua , ntoo nplaum yog tsim los nkag mus wood fibers, ua glue pob qij txha uas muaj zog duatshaj qhov wood nws tus kheej.
Puas yog nplaum ntoo muaj zog dua?
Cov nplaum nplaum ntawm cov ntoo nplaum-nrog rau cov epoxies thiab polyurethane nplaum, ob qho tib si kuj tuaj yeem siv los koom nrog ntoo-yog muaj zog dua li cov ntoo ntau.
