Board Polystyrene Board yog ib qho kev siv hluav taws xob feem ntau xws li lub teeb hluav taws xob zoo li lub teeb hluav taws xob, lub suab tsis muaj hluav taws xob, pov thawj-ua pov thawj. Nws yog dav siv raws li cov khoom siv nyob hauv kev tsim kho, kev thaiv tsev, ntim, thiab lwm yam hauv kev tsim kho kom zoo nkauj rau koj raws li koj cov kev xav tau los xyuas kom zoo thiab Cov nyhuv ntawm kev kho kom zoo nkauj.