Sinkral F 332

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Sinkral F 332 is a general purpose injection moulding grade which combines
excellent thermal stability during processing with a good balance between flow
and impact characteristics.

Designation: Thermoplastic ISO 2580-ABS 1,MGN,105-15-16-20

Properties
Test condition
Method
Unit
Value
Rheological
Melt Flow Rate (MFR)
220°C - 10 kg
ISO 1133
g/10 min
14
Flammability
Flame Behaviour
thickness 1.5 mm
UL 94
class
HB
Glow Wire Test (GWT)
thickness 3 mm
IEC 60695-2-1
°C
650
Physical
Density
ISO 1183
g/cm³
1.04
Water Absorption
24 h - 23°C
ASTM D 570
%
0.3
Thermal
Vicat Softening Temperature
10 N - 120°C/h
ISO 306/A120
°C
107
Vicat Softening Temperature
50 N - 120°C/h
ISO 306/B120
°C
102
Deflection Temperature under Load (annealed)
1.8 MPa - 120°C/h
ASTM D648
°C
101
Coefficient of Linear Thermal Expansion
ASTM D 696
10-5 /°C
9
Thermal Conductivity
ASTM C 177
W/(Kxm)
0,17
Moulding Shrinkage
internal
%
0,4-0,6
Mechanical
Tensile Strength
50 mm/min
ASTM D 638
MPa
42
Strain at Break
50 mm/min
ASTM D 638
%
60
Flexural Strength
2 mm/min
ASTM D 790
MPa
60
Flexural Modulus
2 mm/min
ASTM D 790
MPa
2250
Izod Impact, notched
+23°C - thickness 3.2 mm
ISO 180/4A
J/m
190
Izod Impact, notched
0°C - thickness 3.2 mm
ISO180/4A
J/m
125
Izod Impact, notched
-20°C - thickness 3.2 mm
ISO 180/4A
J/m
100
Izod Impact, notched
-40°C - thickness 3.2 mm
ISO 180/4A
J/m
90
Izod Impact, notched
+23°C - thickness 4 mm
ISO 180/1A
kJ/m²
14
Izod Impact, notched
-40°C - thickness 4 mm
ISO 180/1A
kJ/m²
8
Charpy Impact Strength, notched
+23°C
DIN 53453
kJ/m²
13
Rockwell Hardness
R-scale
ISO 2039/2
-
R110
Charpy Impact Strength, unnotched
+23°C
DIN 53453
kJ/m²
NB
Charpy Impact Strength, unnotched
-40°C
DIN 53453
kJ/m²
NB
Electrical
Surface Resistivity
dry
IEC 60093
Ω
10E14
Dielectric Strength
dry
IEC 60243
kV/mm
30
Dielectric Constant (relative permittivity)
1000 Hz - dry
IEC 60250
-
3,1
Dissipation Factor
1000 Hz - dry
IEC 60250
-
15x10E-3
Volume Resistivity
dry
IEC 60093
Ω • cm
10E15