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Polymer Resources PC-BR1-UV Polycarbonate, Branched for Extrusion and Blow Molding, UV-stabilized

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Extruded , Polycarbonate, Molded
Manufacturer Polymer Resources, LTD
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Polymer Resources PC-BR1-UV Polycarbonate, Branched for Extrusion and Blow Molding, UV-stabilized.pdf
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Material Notes:
Polycarbonate, Branched for Extrusion and Blow Molding, UV-stabilizedFeatures: • Ultra High Impact Resistance • Ultra High ViscosityProcess: Extrusion/Blow MoldingNotes: All physical, mechanical and thermal testing conducted on 1/8-inch thick, un-pigmented, test samples.Information provided by Polymer Resources Corporation.
Physical Properties Metric English Comments
Specific Gravity 1.20 g/cc
1.20 g/cc
ASTM D792
Linear Mold Shrinkage 0.0050 - 0.0080 cm/cm
0.0050 - 0.0080 in/in
ASTM D955
Melt Flow 1.0 - 5.0 g/10 min

@Load 1.20 kg,
Temperature 300 °C
1.0 - 5.0 g/10 min

@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell M 70
70
ASTM D785
Hardness, Rockwell R 118
118
ASTM D785
Tensile Strength at Break 66.2 MPa
9600 psi
ASTM D638
Tensile Strength, Yield 62.1 MPa
9000 psi
ASTM D638
Elongation at Break 120 %
120 %
ASTM D638
Elongation at Yield 7.0 %
7.0 %
ASTM D638
Flexural Strength 93.1 MPa
13500 psi
ASTM D790
Flexural Modulus 2.31 GPa
335 ksi
ASTM D790
Izod Impact, Notched 7.47 J/cm

@Temperature 22.8 °C
14.0 ft-lb/in

@Temperature 73.0 °F
ASTM D256
Gardner Impact 36.2 J
26.7 ft-lb
ASTM D3029
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 132 °C
270 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 127 °C
260 °F
ASTM D648
Vicat Softening Point 154 °C
310 °F
120°C/h, 50 N; ASTM D1525
UL RTI, Electrical 80.0 °C

@Thickness 1.50 mm
176 °F

@Thickness 0.0591 in
UL 746
UL RTI, Mechanical with Impact 80.0 °C

@Thickness 1.50 mm
176 °F

@Thickness 0.0591 in
UL 746
UL RTI, Mechanical without Impact 80.0 °C

@Thickness 1.50 mm
176 °F

@Thickness 0.0591 in
UL 746
Flammability, UL94 HB

@Thickness 1.59 mm
HB

@Thickness 0.0626 in
HB

@Thickness 3.17 mm
HB

@Thickness 0.125 in
Optical Properties Metric English Comments
Haze 1.0 %
1.0 %
ASTM D1003
UV Transmittance 88 %
88 %
ASTM D1003
Processing Properties Metric English Comments
Rear Barrel Temperature 299 - 321 °C
570 - 610 °F
Middle Barrel Temperature 310 - 332 °C
590 - 630 °F
Front Barrel Temperature 321 - 343 °C
610 - 650 °F
Melt Temperature 316 - 343 °C
600 - 650 °F
Mold Temperature 82.2 - 116 °C
180 - 240 °F
Drying Temperature 118 - 124 °C
245 - 255 °F
Dry Time 3.00 - 4.00 hour
3.00 - 4.00 hour
Descriptive Properties Value Comments
Vent 0.0005
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