Empi

• MOQ 100 Piece(s)

We product copper carbon brushes for any size and any percentage of copper.

We are offering aluminium powder. - high-level metal pigments (high-level automotive metal paints, etc.) solar energy electronic pastes conductive paints aerospace (solid rocket propellants, etc.) smelting alloy (thermit, steelmaking deoxidant, etc.) anticorrosive materials fire resistant materials (steelmaking mg-c bricks, etc.) fireworks and crackers chemical industry (catalyst, high precision alloy, precision powder casting components, etc.) medical and pesticide industry (pesticide additives) ceramics industry

• MOQ 200 Gram

We product nano copper powder size less than 100 nm purity 99.99.

Red iron oxide pigment items red110 red130 red190 yellow311 yellow313 black780 content ≥% 96 96 96 86 86 90 moisture ≤% 1.0 1.0 1.0 1.0 1.0 1.0 volatile(105°c)% ≤ 0.8 0.8 0.8 0.8 0.8 0.5 water soluble %(mm) ≤ 0.3 0.3 0.5 0.3 0.3 0.5 ph value 5-7 5-7 5-7 4-6 4-6 5-8 oil absorption % 15-25 15-25 15-25 25-35 25-35 15-25 tinting strength % 95-105 95-105 95-105 95-105 95-105 95-105.