New Electroconductive powder S-2000

What is the our S-2000

Electroconductive powder S-2000 is antimony free fine tin oxide produced by our original method. In comparison with Antimony doped Tin Oxide (ATO) transparence electroconductivie powder T-1 and tin oxide powder S-1, Electroconductive powder S-2000 represent a new material distinguished by its: 　

- Antimony is not contained.
- Powder resistance is lower than the one of tin oxide S-1 by four digit.
- Relatively stable powder resistance in storage compared with tin oxide S-1.

The relationship of “S-2000” content in coating between Surface Resistance(SR), light transmission(Tt) and Haze(Th)

Properties

Product	S-2000	S-1	T-1
Material	tin oxide	tin oxide	tin oxide(antimony oxide doped)
Shape	spherical	spherical	spherical
Appearance	ash brown	yellowish white	ash blue
Powder Resistivity[ohm・cm]	10-50	106	1-5
Specific Surface Area by BET Method[m2/g]	50-60	50-60	70-85
pH	3.5-4.5	4.0-5.0	3.4-4.2
Bulk Density[g/ml]	ca. 0.4	ca. 0.4	ca. 0.3

Properties are representative figures, and it is not guaranteed.

Applied

Film for food-related materials, Record materials, Electrophotograph materials, Semiconductor materials,
Display materials, Heat rays shield materials, Paint for cars etc.

Advantages

Electroconductive, Anti static, Prevention of electrification, Static electricity removing, Prevention of dust
adsorption, Dust removing, Transparency, Heat rays shield, and Heat strage etc.