Product: Potassium titanium whiskers---K2Ti6O13
crystal system:monoclinic
Appearance: White powder, Stick crystals or flaky crystal (from microscope)
Cell parameters：a=15.582  b=3.82  c=9.112  β=99.761°
Purity:≥99%
True density (g/cm3):3.20±0.05
Volume density (g/cm3):0.4~0.7
Moisture:≤0.5%
PH Value:9~11
Melting Point:1350～1370℃
Tensile strength:≥7GPa
Modulus of elasticity for tension:≥280GPa
Coefficient of thermal expansion:6.8×10-6/K
heat conductivity coefficient:0.054W/M•K（25℃）  0.017 W/M•K（800℃）
Molecular formula:K2Ti6O13
Molecular weight:174.06
EINECS: 234-748-6

Product features and applications:This product is fibrous potassium titanate and it is mainly used in disc and drum brake pads, clutch surfaces, brake ribbons and motorcycle friction materials to increase high-temperature performance of brake pads, reduce braking noise and black ash pollution, extend service life of brake pad and reduce use amount of heavy metal sulfides such as antimony sulfide, and etc.