Kev siv Red Iron Oxide

Liab Hlau Oxide feem ntau yog siv rau hauv cov xim thiab txheej, roj hmab, ntawv, cement xim, thiab lub tsev. Kev lag luam khoom siv hauv tsev yog cov neeg siv khoom loj tshaj plaws ntawm cov xim hlau oxide. Qhov no yog vim pigments 'siab dispersibility thiab tinting zog. Lawv yog siv rau xim pob zeb, mortar, paving blocks, checkered vuas, thiab ntau lwm yam ntaub ntawv.