PS phab ntsa panels yog ua los ntawm polystyrene (PS) cob-cov khoom siv thermoplastic dav siv. High- cov khoom zoo feem ntau yog siv cov nkauj xwb lossis hloov PS resins uas ua raws li cov qauv ib puag ncig; Tsis tas li ntawd, cov tuam ntxhab txo qis kev koom ua ke ntawm impurities thiab cov khoom siv rov ua dua tshiab thaum lub sijhawm tsim khoom los txo cov peev txheej ntawm cov khoom tsis zoo ntawm qhov chaw. Tsis tas li ntawd, qee cov khoom lag luam suav nrog eco- tus phooj ywg stabilizers txhawm rau txhim kho cov khoom muaj kev nyab xeeb thiab ruaj khov.
PS phab ntsa panels feem ntau yog tsim los siv lub cev extrusion molding txheej txheem uas tsis koom nrog siab - muaj kuab paug tshuaj. Rau kev kho kom zoo nkauj saum npoo-xws li thermal hloov luam ntawv, lamination, los yog tshuaj tsuag txheej- cov neeg tsim khoom ua qhov tseem ceeb ntawm kev siv cov ntaub ntawv uas tsis tshua muaj VOC (Volatile Organic Compound) cov ntsiab lus los tswj cov ntxhiab thiab emissions, yog li ua rau cov khoom tsim nyog rau qhov chaw nyob sab hauv tsev.
Thaum lub sij hawm siv theem, raws li PS phab ntsa panels pom tsawg formaldehyde emission theem thiab cov tshuaj muaj zog ruaj khov, ua rau lawv tsis zoo li yuav tsim cov tshuaj volatile tseem ceeb nyob rau hauv ib txwm chav tsev - kub. Ntxiv mus, lawv cov recyclability pab txo cov khoom pov tseg rau qee yam. Txawm li cas los xij, cov khoom tsim los siv cov khoom siv tsis zoo lossis tsis yog- cov txheej txheem tsim khoom raws li yuav raug kev txom nyem los ntawm cov teeb meem xws li tsw tsw ntxhiab lossis tsis ua raws li cov qauv ib puag ncig; Yog li ntawd, cov neeg siv khoom yuav tsum tau ua tib zoo saib xyuas cov qauv ntsuas thiab cov ntawv pov thawj cuam tshuam thaum ua kev yuav khoom.
