ARKEMA/阿科玛



TECHNICAL DATE FOR KYNAR HSV 900 POWDER







METHOD


CONDITIONS


SI/COMMON UNITS


VALUE




PHYSICAL PROPERTIES(物理特性)

Specific gravity密度

Melting temperature熔点

Refractive index折射率

Water absorption吸水率




D792

D3418

D542

D570








At sodium D line,23℃

At23℃






℃



%




1.76-1.79

162-172

1.42

.03




PROCESSING CHARACTERISTICS

Melt viscosity融熔黏度




D3835




230℃,100sec-1




Pa-s




3300-5500




THERMAL PROPERTIES(热特性)

Coefficient of linear thermal expansion

线性热膨胀系数

Deflection temperature挠曲温度

Deflection temperature挠曲温度






D696

D648

D648








At 454 kpa

At 1816kpa






℃-1

℃

℃






11.8x10-5

125-140

105-115




FLAMMABILITY(可燃性)

Limiting oxygen index限定氧指数

Thermal decomposition热分解温度

Thermal decomposition热分解温度

Burning rate燃烧率




D2868

TGA

1%wt.loss

UL






In air

In nitrogem

Bulletin94




%

℃

℃






43

375

410

V-O




MECHANICAL PROPERTIES(机械性)

Tensile yield strength拉伸冲击强度

Tensile break strength拉伸破裂强度

Break elongation破裂延伸率

Tensile modulus 拉伸模量

Flexural strength挠曲强度

Flexural modulus挠曲模量

Compressive strength抗压强度

Izod impact strength冲击强度

Izod impact stringth冲击强度

Hardness硬度




D638

D638

D638

D638

D790

D790

D695

D256

D256

D2240


















Notched

unnotched




Mpa

Mpa

%

Mpa

Mpa

Mpa

Mpa

J/m

J/m

Shore D




40-55

34-43

50-250

1360-2040

48-62

1360-2210

68-103

107-214

1068-4280

76-80