Vuto laextruded board ndi kukonza pamene ntchito.

Ambiri ogwira ntchito yomanga ayenera kugwiritsa ntchito 2-mita wolamulira kuti flatten bolodi extruded pa ndondomeko kukakamira khoma, kuti mmene ndingathere kuonetsetsa flatness wa bolodi extruded.Panthawi imodzimodziyo, zigawo zapakati pa mbale ziyenera kutulutsidwa, ndipo palibe mipata yomwe ingawoneke, ndipo matope sangathe kupangidwa ndi polymerized pamagulu.Ngati chidutswa chimodzi sichinathe, m'pofunika extrude owonjezera polima matope mkati mu nthawi, ndipo pa nthawi yomweyo, palibe mipata angasiyidwe pakati pa matabwa extruded.

Ngati bolodi lopangidwa lokha silinadulidwe molunjika, ndiye kuti m'pofunika kugwiritsa ntchito mzere wa bolodi kuti mugwire ntchito yosalala.Bolodi lotulutsidwa liyeneranso kuyikidwa mozungulira, kuti kumamatira kotsatira kukhale kosavuta, ndipo bolodi lotulutsidwa lokha liyenera kukhala lokhazikika mmwamba ndi pansi.

Komanso, vuto lina la bolodi extruded ndi akupera.Kusagwirizana kwa ziwalo za bolodi lotulutsidwa palokha kudzachititsa kuti pakhale kusagwirizana pa phala lotsatira.Panthawi imeneyi, mungagwiritse ntchito sandpaper yolimba kapena nyundo yamagetsi popera ntchito.Ntchito yopera iyenera kukhala yofewa, ndipo njira yopera ndi bwino kugwiritsa ntchito bwalo ngati ntchito.Sizingapukutidwe motsatira njira yozungulira ya bolodi yotulutsidwa.Mukamaliza kupukuta, muyenera kugwiritsa ntchito burashi kapena mpweya woponderezedwa kuti muyeretse zinyalala.