Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM N270 CHONGQING YUNTIANHUA
YUNTIANHUA®
bottle、Fasteners
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Plastic Datasheets

Mechanical propertiesTest ConditionTest MethodCHONGQING YUNTIANHUA/N270
Tensile stress屈服ISO527-262.0 Mpa
Bending stressISO17889.0 Mpa
Tensile modulusISO527-22700 Mpa
Flexural modulusISO1782550 Mpa
Tensile strain断裂ISO527-225 %
flammabilityTest ConditionTest MethodCHONGQING YUNTIANHUA/N270
UL flame retardant ratingUL94HB
physical property Test ConditionTest MethodCHONGQING YUNTIANHUA/N270
melt mass-flow rate190°C/2.16kgISO113327 g/10min
Water absorption rate23°C,24hrISO620.50 %
Thermal performanceTest ConditionTest MethodCHONGQING YUNTIANHUA/N270
Heat distortion temperature1.8MPa,未退火ISO75-2/A98.0 °C

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