Natural papers and boards, FSC® certified. Mass-colored with very lightfast black pigments and without the use of Carbon Black.
Featured on page 219 of PaperBox
Finishings:
Environmental Features:
Size (cm):
Weight (g/m²):
採用ECF紙漿製成的非塗層紙張及紙板，特點為結實、經紙漿染色處理及極為耐曬。克重115 g/m2的為單層紙張，而其他的則使用天然澱粉漿經機外裱合製成。Sirio Ultra Black是經FSC認證，生產過程中並不涉及碳黑。
