Transparent Iron Oxide     Pigment and Dispersions     Umber&Sienna     Heat Resistant Pigment     Bismuth Vanadata Yellow          Company bulletin     Zhejiang SUNCOM Material Technology CO.,Ltd produces the products of transparent iron oxide pigments, solvent-based transparent iron oxide pigment dispersions, water-based transparent iron oxide pigment dispersions, water-based dispersions for wood lacquer, wood stain, umber&sienna, iron oxide black, and so on. Welcome customers and distributors contacting us.           Heat Resistant Pigment       Items Copper Chromite Black CMC Manganese Ferrite Black FM Heat-Stable Tan ZF Color Shade bluish black reddish black reddish yellow Density 5.2 5.0 5.2 pH Value 7.2 7.1 7.0 Oil Absorption 20 22 22 Volatile Matter% 0.5 0.5 0.5 Water Soluble matter% 0.5 0.4 0.4 Residue on 45um Mesh% 0.1 0.1 0.1 Heat Resistant 800ºC 800ºC 800ºC Light Resistant good good good Acid Resistant good good good Alkali Resistant good good good Color Index black 28 77428 back 26 77494 yellow119 77496           Copyright(C)2007,ZheJiang SUNCOM Material Technology CO.,Ltd All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle