Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA CM-207 ZHENJIANG CHIMEI
ACRYREX® 
PMMA board
High temperature resistan、optical performance 、Thermal stability
SGS
UL
MSDS
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Plastic Datasheets

Mechanical propertiesTest ConditionTest MethodZHENJIANG CHIMEI/CM-207
elongation断裂, 3.18 mmASTM D63810 %
Impact strength of cantilever beam gap23℃, 6.35 mmASTM D25612 J/m
Rockwell hardnessM 计秤, 6.35 mmASTM D78590
bending strength6.35 mmASTM D790114 Mpa
tensile strength 3.18 mmASTM D63871.6 Mpa
optical performance Test ConditionTest MethodZHENJIANG CHIMEI/CM-207
transmissivity3180 µmASTM D100393.0 %
physical property Test ConditionTest MethodZHENJIANG CHIMEI/CM-207
melt mass-flow rate230℃/3.8 kgASTM D12389.0 g/10 min
densityASTM D7921.19 g/cm³
Water absorption rate25℃, 24 hrASTM D5700.30 %
Thermal performanceTest ConditionTest MethodZHENJIANG CHIMEI/CM-207
vicatASTM D1525115 °C
Heat distortion temperature1.8 MPa, 未退火, 6.35 mm,HDTASTM D648102 °C
UL flame retardant rating1.59 mmUL 94HB

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