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Polyram RamTough PZ740 Polycarbonate, UV Stabilized

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, UV Stabilized
Manufacturer Polyram
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polyram RamTough PZ740 Polycarbonate, UV Stabilized.pdf
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Material Notes:
UV stabilized low viscosity polycarbonate for injection molding applicationsInformation provided by Polyram Ram On Ind.
Physical Properties Metric English Comments
Density 1.21 g/cc
0.0437 lb/in³
DIN 53479
Linear Mold Shrinkage 0.0050 cm/cm
0.0050 in/in
Melt Flow 18 g/10 min

@Load 1.20 kg,
Temperature 300 °C
18 g/10 min

@Load 2.65 lb,
Temperature 572 °F
ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength, Yield 65.0 MPa
9430 psi
ASTM-D638
Elongation at Break 100 %
100 %
ASTM-D638
Tensile Modulus 2.30 GPa
334 ksi
ASTM-D790
Izod Impact, Notched 7.00 J/cm

@Temperature 23.0 °C
13.1 ft-lb/in

@Temperature 73.4 °F
ASTM-D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 137 °C
279 °F
DIN 53461
Deflection Temperature at 1.8 MPa (264 psi) 128 °C
262 °F
DIN 53461
Flammability, UL94 V-2

@Thickness 3.00 mm
V-2

@Thickness 0.118 in
Glow Wire Test 750 °C
1380 °F
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
DIN 53482
Surface Resistance >= 1.00e+15 ohm
>= 1.00e+15 ohm
DIN 53482
Dielectric Strength 30.0 kV/mm
762 kV/in
VDE 0303/4
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