Chemate Group Logo

POLYLAC® PA-727

PropertyISO Test MethodTest ConditionUnitPA-727
Melt Flow Index1133220°C × 10 kgml/10 min19
Mass Density118323 °Cg/cm³1.05
Tensile Strength (Yield)52750 mm/minMPa46
Tensile Strength (Break)52750 mm/minMPa34
Tensile Elongation52750 mm/min%25
Flexural Strength1782 mm/minMPa71
Flexural Modulus1782 mm/minGPa2.0
Izod Impact Strength (23 °C)180/1A23 °C NotchedkJ/m²24
Izod Impact Strength (-30 °C)180/1A-30 °C NotchedkJ/m²11
Charpy Impact Strength (23 °C)17923 °C NotchedkJ/m²25
Charpy Impact Strength (-30 °C)179-30 °C NotchedkJ/m²12
Vicat Softening Temp (1 kg)30650 °C/hr°C105
Vicat Softening Temp (5 kg)30650 °C/hr°C98
Heat Distortion Temp (Unannealed)75/A1.8 MPa°C83
Heat Distortion Temp (Annealed)75/A1.8 MPa°C100
Coefficient of Linear Expansion11359×10⁻⁵ /°C8.8
FlammabilityUL-941.5 mm HB
Mold Shrinkage294-4%0.4 – 0.7
Symbol1043>ABS<

Send Us A Message Now

Please feel free to inquiry us now, and we will reply you in 24 hours.