PA
PA 6.6
FILLED
ELASTOMER
MODIFIED
REINFORCED
PA 66
MF 30
PA 66
MF40
PA66
IMPACT MODIFIED
PA66 HIGH
IMPACT MODIFIED
PA 66
GF15
PA 66
GF30
PA 66
GF50
PA 66 GB/30
Physical properties
Method
Unit
density
ASTM D1505
g/cm3
1,32
1,48
1,09
1,07
1,23
1,37
1,57
1,36
mould shrinkage
ASTM D955
%
0,6÷1,0
0,5÷0,8
1,3÷1,7
1,4÷1,8
0,5÷0,9
0,3÷0,6
0,2÷0,4
0,7÷1,0
water absorption at saturation
ISO 62
%
5,5
5,5
7
6,7
7
6
4,5
6,3
moisture absorption at equilibrium
ISO 62
%
1,8
1
2,2
2,2
2,2
1,6
1,3
1,9
Mechanical properties
tensile strength at yield
ASTM D638
MPa
70
-
50
40
-
-
-
-
tensile strength at break
ASTM D638
MPa
-
85
-
-
115
170
210
75
tensile elongation at break
ASTM D638
%
> 20
6
40
70
3
3
2,5
6
tensile modulus
ASTM D638
MPa
3500
7500
2350
1800
6000
10000
16500
4800
flexural modulus
ASTM D790
MPa
3000
6000
2100
1500
5000
8500
13000
4200
IZOD impact strength, notched 23 °C
ASTM D256
J/m
100
30
200
900
80
120
160
40
charpy impact strength, notched 23 °C
ISO 179 1eA
KJ/m2
11
4,5
22
88
8,2
12,6
16,5
4,5
Thermal properties
H.D.T. method A (1.82 MPa)
ASTM D648
°C
180
170
70
65
240
250
256
100
Flammability properties
flame rating 1.6 mm
UL 94
Class
HB
HB
HB
HB
HB
HB
HB
HB
flame rating 3.2 mm
UL 94
Class
HB
HB
HB
HB
HB
HB
HB
HB
CTI comparative tracking index
IEC 112
Volt
600
500
600
600
450
450
450
425
PA 6.6 | FILLED | ELASTOMER MODIFIED | REINFORCED | |||||||
PA 66 MF 30 |
PA 66 MF40 |
PA66 IMPACT MODIFIED |
PA66 HIGH IMPACT MODIFIED |
PA 66 GF15 |
PA 66 GF30 |
PA 66 GF50 |
PA 66 GB/30 | |||
Physical properties | Method | Unit | ||||||||
density | ASTM D1505 | g/cm3 | 1,32 | 1,48 | 1,09 | 1,07 | 1,23 | 1,37 | 1,57 | 1,36 |
mould shrinkage | ASTM D955 | % | 0,6÷1,0 | 0,5÷0,8 | 1,3÷1,7 | 1,4÷1,8 | 0,5÷0,9 | 0,3÷0,6 | 0,2÷0,4 | 0,7÷1,0 |
water absorption at saturation | ISO 62 | % | 5,5 | 5,5 | 7 | 6,7 | 7 | 6 | 4,5 | 6,3 |
moisture absorption at equilibrium | ISO 62 | % | 1,8 | 1 | 2,2 | 2,2 | 2,2 | 1,6 | 1,3 | 1,9 |
Mechanical properties | ||||||||||
tensile strength at yield | ASTM D638 | MPa | 70 | - | 50 | 40 | - | - | - | - |
tensile strength at break | ASTM D638 | MPa | - | 85 | - | - | 115 | 170 | 210 | 75 |
tensile elongation at break | ASTM D638 | % | > 20 | 6 | 40 | 70 | 3 | 3 | 2,5 | 6 |
tensile modulus | ASTM D638 | MPa | 3500 | 7500 | 2350 | 1800 | 6000 | 10000 | 16500 | 4800 |
flexural modulus | ASTM D790 | MPa | 3000 | 6000 | 2100 | 1500 | 5000 | 8500 | 13000 | 4200 |
IZOD impact strength, notched 23 °C | ASTM D256 | J/m | 100 | 30 | 200 | 900 | 80 | 120 | 160 | 40 |
charpy impact strength, notched 23 °C | ISO 179 1eA | KJ/m2 | 11 | 4,5 | 22 | 88 | 8,2 | 12,6 | 16,5 | 4,5 |
Thermal properties | ||||||||||
H.D.T. method A (1.82 MPa) | ASTM D648 | °C | 180 | 170 | 70 | 65 | 240 | 250 | 256 | 100 |
Flammability properties | ||||||||||
flame rating 1.6 mm | UL 94 | Class | HB | HB | HB | HB | HB | HB | HB | HB |
flame rating 3.2 mm | UL 94 | Class | HB | HB | HB | HB | HB | HB | HB | HB |
CTI comparative tracking index | IEC 112 | Volt | 600 | 500 | 600 | 600 | 450 | 450 | 450 | 425 |