Nws nyob ntawm seb cov khoom siv dab tsi yog ua los ntawm cov ntaub qhwv tsis-ntaub. Feem ntau, nws yuav ua phem. Nws yuav tsis tuaj yeem nplaim-retardant tsis-woven npuag. Raws li lub ntsiab lus melting ntawm ntau cov ntaub ntawv kuv tau sau tseg:
PE: 110-130
PP: 160-170
PET: 250-260
