PROPERTIES POM
c
POM
h
PET PA 6 PA6
G
PA6
GHR
PA6
Goil
PA
66.6
PA
66
PA6
GF
PA
11
PES PSU unit test met.
1 Density 1,41 1,42 1,38 1,14 1,15 1,15 1,14 1,14 1,14 1,30 1,04 1,36 1,24 g/cm3 ISO.1183 DIN.53479
2 Water absorption in air 50% r.h. 0,2 0,2 0,2 2,8 2,4 2,2 1,5 2,6 2,6 2 0,9 0,8 0,3 % -
3 Absorption 23­C in water-saturation 0,7 0,7 0,5 9,0 7,0 6,0 4,8 8,4 8,0 5,2 2 2,0 0,6 % -
  MECHANICAL PROPERTIES POM
c
POM
h
PET PA 6 PA6
G
PA6
GHR
PA6
Goil
PA
66.6
PA
66
PA6
GF
PA
11
PES PSU    
4 Tensile stress at yeld at break 66 69 85 54 (80) 58 (85) 60 (90) 50 (70) 58 (86) 61 (88) 100 (130) 45 82 70 N/mm2 ISO.527 DIN.53455
5 Elongation at break 50 50 50 180 (60) 100 (20) 100 (20) 120 (35) 160 (45) 150 (40) 20 270 > 50 > 50 % ISO.527 DIN.53455
6 Tensile Modulus of elasticity 2700 2900 3100 1700 (3000) 1900 (3400) 1900 (3500) 1700 (3100) 1800 (3100) 1900 (3200) 4000 1800 2600 2500 N/mm2 ISO.527 DIN.53455
7 Compression test 1% strain 1000h 14 14 20 6 (18) 7 (20) 6 (20) 6 (19) 7 (20) 7 (20) 15  (28) 4 20 13 N/mm2 ISO.899 DIN.53444
8 Impact strength Charpy 7,5 J n.b. n.b. n.b. n.b n.b. n.b. n.b. n.b n.b n.b n.b n.b. n.b. KJ/ m2 ISO.R179 DIN.53453
9 Notched impact strength Charpy 9 11 5 25 (5) 23 (5) 23 (5) 25 (8) 20 (5) 18 (5) 10 20 8 15 KJ/m2 ISO179/3C DIN.53453
10 Ball identation hardness 140 150 170 80 (155) 100 (165) 100 (170) 80 (150) 100 (170) 100 (170) 170 (210) 100 150 140 N/mm2 ISO2039.1 DIN.53456
11 Rockwell hardness (dry) M88 M92 M95 M85 M88 M88 M82 M88 M89 M95 M83 M89 M69 - ISO2039.2
12 Coefficient of friction to steel 0,30 0,30 0,25 0,42 0,42 0,40 0,34 0,40 0,42 0,50 0,36 0,40 0,45 - -
  THERMAL PROPERTIES POM
c
POM
h
PET PA 6 PA6
G
PA6
GHR
PA6
Goil
PA
66.6
PA
66
PA6
GF
PA
11
PES PSU    
13 Melting point 165 175 255 220 220 220 220 240 255 220 183 A A - -
14 Thermal conductivity 0,30 0,30 0,28 0,25 0,28 0,28 0,28 0,26 0,25 0,25 0,23 0,18 0,26 W/(Km) DIN.52612
15 Deformation at temperature HDT 115 135 95 83 96 96 90 88 103 150 55 195 174 °C ISO.75 DIN.53461
16 Linear expansion coefficiente 23-60°C 110 110 70 90 80 80 80 85 85 50 100 60 60 10-6.K-1 -
17 Operating temperature continuously 110 100 115 88 100 100 100 92 95 105 85 180 150 °C -
18 Operating temperature short period-no load +140 +145 +170 +150 +160 +160 +160 +160 +165 +170 +120 +220 +180 °C -
19 Minimum operating temperature -50 -50 -20 -40 -30 -30 -30 -30 -30 -30 -50 -50 -50 °C -
20 Flammability UL 94
(3-6 mm thickness)
HB HB HB HB- V2 HB V2 HB HB HB- V2 HB- V2 HB V2 V2 V0 HB V2 - UL 94
21 Oxigen index (LOI) 15 15 22 24 25 25 25 27 25 24 22 38 32 % ISO.4589
  ELECTRICAL PROPERTIES POM
c
POM
h
PET PA 6 PA6
G
PA6
GHR
PA6
Goil
PA
66.6
PA
66
PA6
GF
PA
11
PES PSU    
22 Dielectric constant
at 1 MHz.
3,8 3,7 3,2 7 (3,6) 7 (3,7) 7 (3,7) 7 (3,7) 8 (4) 7 (3,6) 7 (3,6) 4 3,6 3,1 - ISO.250 DIN.53483
23 Dielectric strength 50 32 60 25 30 30 30 22 25 25 40 60 25 kV/ mm ISO.243 DIN.53481
24 Volume resistivity 1015 1015 1016 1012 1012 1012 1012 1012 1012 1012 1015 1017 5.1016 Ohm.cm ISO.93 DIN.53482
25 Dissipation factor
tan Δ at 1MHz
0,01 0,01 0,01 0,06 0,05 0,05 0,05 0,06 0,06 0,06 0,05 0,01 0,02 - ISO.250 DIN.53483
  PROPERTIES PVDF PTFE PP PE 300 PE 500 PE 1000 PVC PC PPOm ABS PEI PPS
gf40
PEEK unit test
methods
1 Density 1,78 2,18 0,93 0,95 0,95 0,94 1,40 1,20 1,27 1,06 1,27 1,64 1,32 g/cm3 ISO.1183 DIN.53479
2 Water absorption in air 50% r.h. 0 0 0 0 0 0 0,1 0,2 0,1 0 0,2 0 0,1 % -
3 Absorption 23°C in water-saturation 0 0 0 0 0 0 0,1 0,4 0,3 0,7 1,2 0,1 0,5 % -
  MECHANICAL PROPERTIES PVDF PTFE PP PE 300 PE 500 PE
1000
PVC PC PPO
m
ABS PEI PPS
gf40
PEEK    
4 Tensile stress at yeld at break 55 20 35 28 26 22 55 65 45 45 95 165 92 N/mm2 ISO.527 DIN.53455
5 Elongation at break 300 500 600 500 600 200 20 100 60 25 50 1 50 % ISO.527 DIN.53455
6 Tensile Modulus of elasticity 2000 700 1100 900 800 780 2600 2300 2300 2500 3100 14000 3600 N/mm2 ISO.527 DIN.53455
7 Compression test 1% strain 1000h 3 1,5 4 3 3 3 7 18 16 17 20 35 - N/mm2 ISO.899 DIN.53444
8 Impact strength Charpy 7,5 J n.b. n.b. n.b. n.b. n.b. n.b. 15 n.b. n.b. n.b. n.b. 40 n.b. KJ/m2 ISO.R179 DIN.53453
9 Notched impact strength Charpy 7 14 7 30 50 80 4 23 15 14 80 8 80 KJ/m2 ISO.179/3C DIN.53453
10 Ball identation hardness 100 30 75 55 50 40 75 110 100 85 170 400 - N/mm2 ISO.2039.1 DIN.53456
11 Rockwell hardness (dry) R62 D53 R64 R60 R60 R60 M97 M75 M84 M82 M109 R123 M109 - ISO.2039.2
12 Coefficient of friction to steel 0,30 0,10 0,35 0,32 0,32 0,30 0 0,50 0,50 0,50 0,42 0,5 0 - -
THERMAL PROPERTIES PVDF PTFE PP PE 300 PE 500 PE
1000
PVC PC PPO
m
ABS PEI PPS
gf40
PEEK    
13 Melting point 180 325 160 127 130 130 80 A A A A 285 334 - -
14 Thermal conductivity 0,11 0,24 0,4 0,4 0,4 0,4 0,15 0,21 0,22 0,15 0,22 0,20 0,25 W/ (Km) DIN.52612
15 Deformation at temperature HDT 95 50 65 50 50 50 60 135 130 85 195 260 160 °C ISO.75 DIN.53461
16 Linearient expansion coeffic.23-60°C 130 14 150 200 200 200 80 65 60 90 50 20 47 10-6.K-1 -
17 Operating temperature continuously 140 250 90 80 80 80 60 120 90 90 180 230 230 °C -
18 Operating temperature short period - no load +155 +260 +110 +95 +95 +100 +65 +135 +105 +100 +200 +260 300 °C -
19 Minimum operating temperature - 50 - 200 - 10 - 30 - 30 - 50 - 5 - 50 - 20 - 20 - 30 - 50 -50 °C -
20 Flammability UL 94
(3-6 mm thickness)
V0 V0 HB HB HB HB HB HB V2 HB HB V0 V0 V0 - UL 94
21 Oxigen index (LOI) 43 92 18 18 18 18 - 25 26 19 47 - 49 % ISO.4589
ELECTRICAL PROPERTIES PVDF PTFE PP PE 300 PE 500 PE
1000
PVC PC PPO
m
ABS PEI PPS
gf40
PEEK    
22 Dielectric constant at 1 MHz. 8 2,1 2,2 2,3 2,3 2,3 3,0 3,0 3,0 3,3 3,2 4 3,3 - ISO.250 DIN.53483
23 Dielectric strength 120 11 100 50 50 45 50 30 22 20 33 20 20 kV/ mm ISO.243 DIN.53481
24 Volume resistivity 1014 1015 1017 1017 1017 1017 1015 1016 1015 1016 7.1015 1015 5.1015 Ohm.cm ISO.93 DIN.53482
25 Dissipation factor
tan Δ at 1MHz
0,06 0,0002 0,004 0,004 0,004 0,004 0,015 0,01 0,02 0,02 0,002 0,004 0.002 - ISO.250 DIN.53483
 
- Figures relate to specimen conditioned at 23°C and 50% RH. Figures between brackets relate to dry specimen. Figures for materials marked with * can change according to their moisture content.
- Figures refer to un-coloured specimen either injection moulded or machined in the easiest way. Tests made on specimen of different sizes give slightly different results.
12 Test on ground steel dry specimen load =0,05 N/mm2 speed=0,6 m/s.
15 Deformation at temperature. HDT at 1,8 N/mm2
17 Operating temperature continuously 5000h From 23°C upwards the materials' features change in an ununiform and disproportional way due to the heat. The quoted limits are indicative and based on a tensile stress of 50% of the value at 23° C.
18 Operating temperature short period (no load)
19 The mechanical features decrease with a reduction in temperature and are influenced also by other factors (moisture, etc.). The quoted value does not take into consideration impact conditions or heavy loads.
A Amorphous
- All values and information provided are based on information currently in our possesion and/or results archivied from tests conducted in our laboratories. They are given in good faith and are not legally binding. For any particular application, the technical staff of Omnia Plastica are at your disposal to assist with solving your problem.