Plexiglas® Resist ZK5BR

About

Product Description
SupplierROHM
Material StatusCommercial: Active
FeaturesGood surface appearance,High ESCR,Weather resistance is good,HB,Good Clarity,High impact resistance
AvailabilitysEurope
Process MethodsInjection Molding,Extrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.17g/cm³ISO 1183
Melt Volume Rate
230℃,3.8 kg3.30cm³/10minISO 1133
Water absorption rate ISO 62
23℃,24hr1.9%ISO 62
Equilibrium, 23 ℃, 50% RH0.50%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus2400MPaISO 527-1-2
tensile strength
yield62.0MPaISO 527-2/50
Tensile strain
yield4.5%ISO 527-2/50
Nominal tensile fracture strain27%ISO 527-2

IMPACTNominal valueUnitTest method
Charpy Unnotch Impact strength
23℃50kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature 
0.45 MPa, unannealed98.0ISO 75-2/B
1.8 MPa, unannealed93.0ISO 75-2/A
Glass transition temperature109ISO 11357-2
Vicat Softening Temp
B50100ISO 306
Linear coefficient of thermal expansion
MD:0~50℃9.0E-51/℃ISO 11359-2

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelB2 DIN 4102
1.60 mmHB UL 94

optical performanceNominal valueUnitTest method
Refractive index1.490 ISO 489
Transmittance92.0%ISO 13468-2
Haze< 2.0%ASTM D1003

Process Conditions
InjectionNominal valueUnitTest method
drying temperature< 90°C
Drying time2.0 to 3.0hr
Processing (melt) temperature220 to 260°C
Mold temperature50 to 70°C

Notes
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