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PA 66, non-reinforced, injection molding, halogen free flame retardant
ISO Shortname: ISO 1874-PA 66, GFHR, 14-030; ISO 1043-PA FR (30)
Property Test Condition Unit Standard guide value
d.a.m. cond.
Rheological properties
C Molding shrinkage, parallel 60x60x2; 280 ¡ãC / MT 80 ¡ãC; 600 bar % ISO 294-4 1.14¡¡
C Molding shrinkage, transverse 60x60x2; 280 ¡ãC / MT 80 ¡ãC; 600 bar % ISO 294-4 1.22¡¡
Post- shrinkage, parallel 60x60x2; 120 ¡ãC; 4 h % ISO 294-4 0.42¡¡
Post- shrinkage, transverse 60x60x2; 120 ¡ãC; 4 h % ISO 294-4 0.11¡¡
Mechanical properties (23 ¡ãC/50 % r. h.)
C Tensile modulus 1 mm/min MPa ISO 527-1,-2 3500 1400
C Yield stress 50 mm/min MPa ISO 527-1,-2 94 55
C Yield strain 50 mm/min % ISO 527-1,-2 4.2 20
C Nominal strain at break 50 mm/min % ISO 527-1,-2 10 155
C Tensile Stress at break 5 mm/min MPa ISO 527-1,-2 80 55
C Tensile Strain at break 5 mm/min % ISO 527-1,-2 11 230
C Charpy impact strength 23 ¡ãC kJ/m² ISO 179-1eU 110 N
C Charpy impact strength -30 ¡ãC kJ/m² ISO 179-1eU 120 185
C Charpy notched impact strength 23 ¡ãC kJ/m&sup2; ISO 179-1eA <10 15
C Charpy notched impact strength -30 ¡ãC kJ/m&sup2; ISO 179-1eA <10 <10
Izod impact strength 23 ¡ãC kJ/m&sup2; ISO 180-1U 80 N
Izod impact strength -30 ¡ãC kJ/m&sup2; ISO 180-1U 110 130
Izod notched impact strength 23 ¡ãC kJ/m&sup2; ISO 180-1A <10 10
Izod notched impact strength -30 ¡ãC kJ/m&sup2; ISO 180-1A <10 <10
Flexural modulus 2 mm/min MPa ISO 178-A 3200 1300
Flexural strength 2 mm/min MPa ISO 178-A 127 49.0
Flexural strain at flexural strength 2 mm/min % ISO 178-A 6.2 8.0 |