分享：
Enviro-Friendly Yellow Iron Oxide is a deep, rich ochre. Enviro-Friendly paints are made with pigments from the earth’s crust that are obtained through Iron Oxide Recovery (IOR). This process removes the iron oxides that pollute mine water, leaving it clean enough to safely enter nearby rivers and streams. The recovered iron oxide is thoroughly washed and used as pigment for a range of rich, earthy colors.
水粉色块分为两部分。顶部是直接从管中挤出的原色，底部是将颜料、水和钛白以1:1:1的比例混合而成。.
有售：15毫升管装
SKU：
颜料 PBr 6 | Series: 2
耐光性 优秀
染色 不留痕
透明度 不透明
