خواص فیزیکی
|
|
مقدار
|
واحد
|
شرایط آزمون
|
روش آزمون
|
Density
|
919
|
kg/m³
|
|
|
MFI
|
22
|
g/10min
|
At 2.16Kg Load, 190°C
|
|
MFI
|
75
|
g/10min
|
At 5Kg Load, 190°C
|
|
MVR
|
29
|
cm³/10min
|
At 2.16Kg Load, 190°C
|
|
MVR
|
98
|
cm³/10min
|
At 5Kg Load, 190°C
|
|
خواص مکانیکی
|
|
مقدار
|
واحد
|
شرایط آزمون
|
روش آزمون
|
ESCR
|
3
|
h
|
|
|
Hardness Ball Indentation
|
16
|
MPa
|
Applied load 49 N
|
|
Hardness Shore D
|
45
|
|
|
|
Izod Impact Strength, Notched
|
42
|
kJ/m²
|
at +23°C
|
|
Izod Impact Strength, Notched
|
5
|
kJ/m²
|
at -30°C
|
|
Tensile Creep Modulus
|
80
|
MPa
|
after 1 hour
|
|
Tensile Creep Modulus
|
45
|
MPa
|
after 1000 hour
|
|
Tensile Elongation at Break
|
400
|
%
|
|
|
Tensile Modulus
|
175
|
MPa
|
|
|
Tensile notched impact strength
|
86
|
kJ/m²
|
at 8.4% elengation at break & 16Ma maximum tension
|
|
Tensile Strength at Break
|
7
|
MPa
|
|
|
Tensile Strength at Yield
|
8
|
MPa
|
|
|
خواص حرارتی
|
|
مقدار
|
واحد
|
شرایط آزمون
|
روش آزمون
|
Enthalpy change
|
104
|
J/g
|
|
|
Heat Deflection Temperature
|
39
|
C°
|
At 0.46MPa
|
|
Melting Point
|
105
|
C°
|
|
|
Vicat Softening Point
|
82
|
C°
|
10N, VST/A
|