-
Cov Khoom Siv Inorganic Uas Tiv Thaiv Huab Cua Thiab Cov Tshuaj Tiv Thaiv Mildew Uas Tiv Thaiv Tau Hluav Taws
Cov txheej txheem inorganic uas ua los ntawm dejyog ua los ntawm cov khoom siv silicate thiab cov khoom siv ntuj tsim. Lawv tsis muaj cov tshuaj preservatives thiab cov tshuaj tiv thaiv pwm. Lawv ua kom cov khoom tsis muaj formaldehyde thiab VOC. Lawv yog cov khoom siv inorganic uas ntsuab, ntuj thiab noj qab haus huv.
-
Xim kub hlau thiab ntoo qab nthab/phab ntsa/kho kom zoo nkauj xim kub raws li dej
Xim kubrau phab ntsa uas muaj dej ua rau muaj txheej tiv thaiv dej uas, qee qhov, tiv thaiv cov khoom siv los ntawm kev xeb, xeb, UV raug, thiab nag acid txog rau ib lub sijhawm. Nws tsis kub hnyiab, tsis muaj tshuaj lom thaum kho, tsis muaj ntxhiab tsw.
