Siv Cov Khoom Siv Hluav Taws Xob Uas Siv Hluav Taws Xob Ua Cov Khoom Siv Hluav Taws Xob

Nrog rau kev txhim kho tshuaj lom neeg kev lag luam, polystyrene ua npuas ncauj tau dhau los ua kev lag luam zoo dua rau kev tsim cov ntaub ntawv rwb thaiv tsev los ntawm cov khoom ntim thiab cov khoom siv pov tseg. Lub defoamed pov tseg polystyrene ua npuas ncauj yog ntxiv nrog rau ib tug tej yam npaum li cas ntawm boiling point kua modifier, foaming agent, catalyst thiab stabilizer. Tom qab cua sov, cov hlaws polystyrene yog prefoamed, thiab tom qab ntawd nruj polystyrene ua npuas ncauj yas boards nrog zoo kaw pores yog rhuab los ntawm cua sov. Hom phaj no tuaj yeem siv ib leeg, lossis nws tuaj yeem qhwv nrog nyias aluminium phaj tom qab tsim los ua txhuas- phaj yas. Nws qhov kev txuag hluav taws xob yog qhov zoo heev. Los ntawm kev sim siv tiag tiag ntawm lub tsev ru tsev, tsis muaj qhov tshwm sim ntawm Frost thiab condensation, thiab qhov project tus nqi yuav raug txo, thiab kev tsim kho kev lag luam yog yooj yim. Yog li ntawd, nyob rau sab qaum teb cua sov cheeb tsam, polystyrene ua npuas ncauj rwb thaiv tsev board ua los ntawm cov qauv no muaj daim ntawv thov dav thiab kev cia siab rau kev loj hlob.