plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS PA-77NB TAIWAN CHIMEI
POLYLAC® 
small home appliances,Automotive sector
High temperature resistan
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Plastic Datasheets

thermal performanceTest ConditionTest MethodTAIWAN CHIMEI/PA-77NB
Hot deformation temperature1.8MPa,UnannealedISO 75/A86 °C
Linear coefficient of thermal expansion燃烧等级,1.5mmUL 94HB
ISO 113598.4×10-5
Vicat softening temperature1kg,50℃/hrISO 306115 °C
mechanical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-77NB
Bending modulus2mm/minISO 1782.2 GPa
bending strength2mm/minISO 17870 Mpa
Charpy Notched Impact Strength23℃,NotchedISO 17921 kJ/m²
Elongation at Break50mm/min,BreakISO 52750 %
Impact strength of cantilever beam gap23℃,NotchedISO 180/1A23 kJ/m²
tensile strength50mm/min,YieldISO 52745 Mpa
Physical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-77NB
melt mass-flow rate220℃×10kgISO 113310
Shrinkage rateISO 294-40.3-0.6 %