Kev faib tawm ntawm cov ntaub nplaum
Hauv lub neej niaj hnub no, cov ntaub ntawv kab xev tau dhau los ua ib feem tseem ceeb ntawm tib neeg lub neej. Nws muaj ntau hom thiab ntau hom kev siv, thiab tuaj yeem siv rau hauv tsev, chaw tsim khoom, kev kho mob, kev tsim kho, kev thauj mus los thiab lwm yam haujlwm. Cia peb saib luv luv ntawm qee qhov kev faib tawm ntawm cov ntaub ntawv kab xev.
Ua ntej tshaj plaws, raws li kev faib tawm ntawm kev siv, cov ntaub ntawv kab xev tuaj yeem muab faib ua tsev neeg, kev lag luam, kev kho mob, thiab lwm yam. Ntawm lawv, tsev neeg daim kab xev yog tsuas yog siv nyob rau hauv lub neej txhua hnub, xws li sealing, kho kom zoo nkauj, kho, thiab lwm yam. feem ntau yog siv rau hauv kev tsim khoom, ntim khoom, kev thauj mus los, thiab lwm yam. Kev kho mob daim kab xev yog ib daim kab xev tshwj xeeb siv los qhwv thiab kho qhov txhab.
Thib ob, raws li kev faib khoom, cov ntaub ntawv kab xev tuaj yeem muab faib ua cov ntaub ntawv raws li daim kab xev, zaj duab xis-raws li daim kab xev, ua npuas ncauj daim kab xev, thiab lwm yam. Cov kab xev yog ib hom kab xev ua los ntawm paj rwb, ntaub plaub los yog polyester ntaub coated nrog nplaum raws li cov khoom siv hauv paus. . Nws yog dav siv. Zaj duab xis-raws li daim kab xev yog ib daim kab xev uas ua tiav thiab coated siv niam zaj duab xis ua raw khoom. Nws yog tshwj xeeb tshaj yog haum rau siv rau ntawm qhov chaw uas yog nquag tawg los yog nkhaus nto. Foam daim kab xev yog cov khoom muag muag ua los ntawm cov khoom ua npuas ncauj coated nrog nplaum. Nws tuaj yeem siv rau hauv suab rwb thaiv tsev, shockproof, txhaws thiab lwm yam.
Thaum kawg, raws li kev faib tawm ntawm cov nplaum, cov ntaub nplaum tuaj yeem muab faib ua dej-raws li, hnyav-raws li, kub-melt, siab-rhiab heev, thiab lwm yam. Nws qhov zoo yog kev kho sai, tsis tshua muaj peev xwm tsim cov pa phem, thiab adhesion zoo. Solvent-raws li daim kab xev yog cov nplaum nplaum uas muaj zog, tab sis nws qhov tsis zoo yog tias nws muaj cov pa phem, yog li sim ua kom tsis txhob muaj cov pa phem thaum siv nws. Kub yaj daim kab xev yog tsuas yog siv nyob rau hauv ib tug tshwj xeeb kub, thiab nws viscosity yuav hloov nyob ntawm seb cov khoom ntawm cov nplaum. Lub siab-rhiab daim kab xev feem ntau yog siv nyob rau hauv lub neej txhua hnub thiab muaj zoo adhesion thiab tearing zog.