plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA V040 ARKEMA FRANCE
Altuglas® 
Electronic field,Electrical field
wear resistant,High mobility,transparent,High temperature resistan,Forming method: extrusion,Excellent wear resistance
UL
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Plastic Datasheets

Basic PerformanceTest ConditionTest MethodARKEMA FRANCE/V040
melt mass-flow rateASTM D-12383.5 g/10min
Water absorption rate浸水24hrs后增重ASTM D-5700.3 %
thermal performanceTest ConditionTest MethodARKEMA FRANCE/V040
Glass transition temperatureTg108 °C
Hot deformation temperature2℃/min,18.6kgf/cm,AnnealedASTM D-648102 °C
Temperature range for use与残余应力大小有关85-102 °C
Vicat softening temperature50℃/hr,5kgASTM D-1525,未退火104 °C
50℃/hr,1kgASTM D-1525,未退火111 °C
mechanical propertiesTest ConditionTest MethodARKEMA FRANCE/V040
Bending modulusASTM D-79032000 Kgf/cm
bending strength横跨比=16ASTM D-7901050(103) Kgf/cm
Impact strength of cantilever beam gapIzod 研磨NotchedASTM D2561.2(12.3) kgf-cm/cm(J/m)
落锤(15.2×15.2×0.3cm重1.4kg半径0.64cm)ASTM D25614(1.4) kg-cm(J)
tensile strength初级Strain速度0.1cm/cm/minASTM D-638720(70) Kgf/cm
Physical propertiesTest ConditionTest MethodARKEMA FRANCE/V040
densityASTM D-7921.19
Refractive indexASTM D-5421.49
Rockwell hardnessASTM D-758(M级)97
Shrinkage rate(冷模/冷件),48hrsASTM D-9350.2-0.6 %
Transmittance rateASTM D-100392 %