Niretan A F50

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+49 40 727702-0

Polyamide 66, reinforced with 50% of glass fibre, for injection moulding of parts that needs

maximal stiffness and dimensional stability.

Properties
Test condition
Method
Unit
Value
Flame Behaviour
Glow Wire Temperature (G.W.T)
S=2.0 mm
IEC 695-2-1
°C
650
UL 94 Rating
S=1.6 mm
UL 94
class
HB
UL 94 Rating
S=3.2 mm
UL 94
class
HB
Various
Moulding Shrinkage
parallel
-
%
0,2-0,5
Physical
Density
23°C
ASTM D792
g/cm³
1,56
Water Absorption
24h - 23°C
ASTM D570
%
6
Humidity Absorption from Atmosphere
23°C – 50% HR
ASTM D570
%
2
Cristalline Melting Temperature
DSC
-
°C
260
Thermal
Heat Distortion Temperature H.D.T
1.82 MPa
ASTM D648
°C
250
Linear Expansion Coefficient
23°C/55°C
ISO 11359-2
10-5 K-1
2,2
Mechanical
Tensile Stress at Break
5 mm/min
ASTM D638
MPa
210/120
Flexural Maximum Stress
1,3 mm/min
ASTM D790
MPa
340/240
Flexural Elastic Modulus
1,3 mm/min
ASTM D790
MPa
14000/10000
Izod Notched Impact Strength
23°C/3mm
ASTM D256
J/m
150/200
Izod Notched Impact Strength
-20°C/3mm
ASTM D256
J/m
90/130
Rockwell Hardness
ASTM D785
R-scale
118/90
Elongation
50 mm/min
ASTM D638
%
2,0/3,5
Electrical
Relative Permettivity
1 Mhz – dry
IEC 60250
-
3,5/4,0
Dissipation Factor
1 Mhz – dry
IEC 60250
-
0,02/0,1
Dielectric Strength
S=1 mm
IEC 60243-1
KV/mm
30/35
Surface Resistivity
dry
IEC 60093
Ω
1014/1013
Volume Resistivity
dry
IEC 60093
Ω • cm
1015/1012