美国杜邦25玻纤阻燃PA66 Zytel FR50
25% Glass Reinforced, Flame Retardant, Polyamide 66
Density |
1.57 |
-- |
g/cm³ |
ISO 1183 |
Molding Shrinkage |
ISO 294-4 | |||
Across Flow |
0.80 |
-- |
% |
|
Flow |
0.30 |
-- |
% |
|
Water Absorption |
ISO 62 | |||
24 hr, 23°C, 2.00 mm |
0.60 |
-- |
% |
|
Equilibrium, 23°C, 2.00 mm, 50% RH |
1.3 |
-- |
% |
|
Viscosity Number |
150 |
-- |
cm³/g |
ISO 307 |
Mechanical | Dry |
Conditioned |
Unit |
Test Method |
Tensile Modulus |
10200 |
7900 |
MPa |
ISO 527-2 |
Tensile Stress (Break) |
170 |
120 |
MPa |
ISO 527-2 |
Tensile Strain (Break) |
2.6 |
3.0 |
% |
ISO 527-2 |
Impact | Dry |
Conditioned |
Unit |
Test Method |
Charpy Notched Impact Strength |
ISO 179/1eA | |||
-40°C |
12 |
10 |
kJ/m² |
|
-30°C |
12 |
11 |
kJ/m² |
|
23°C |
12 |
13 |
kJ/m² |
|
Charpy Unnotched Impact Strength |
ISO 179/1eU | |||
-40°C |
50 |
-- |
kJ/m² |
|
-30°C |
50 |
-- |
kJ/m² |
|
23°C |
60 |
-- |
kJ/m² |
Thermal | Dry |
Conditioned |
Unit |
Test Method |
Heat Deflection Temperature (1.8 MPa, Unannealed) |
240 |
-- |
°C |
ISO 75-2/A |
Melting Temperature 3 |
262 |
-- |
°C |
ISO 11357-3 |
Flame Rating |
UL 94, IEC 60695-11-10, -20 | |||
0.75 mm |
V-0 |
-- |
||
1.5 mm |
|
-- |