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Unitika P-3001S Engineering Plastic

Category Polymer , Thermoplastic , Polyarylate
Manufacturer Unitika
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Unitika P-3001S Engineering Plastic.pdf
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Material Notes:
P series resins are resins succeeding the characteristics of the neat polymer, U100, and improved in flowability and optical properties. Among many super engineering plastics, the resins are few transparent polymer alloys that have heat resistance. The heat stable P-series resins have variations different in heat resistance in the range from 150 to 175°C. There are few transparent heat resistant resins among super engineering plastics, and thus P series resins are valuable. The resins have favorable weather resistance, and in particular, the P1001 resin is approved by SAE Standard (J576 and J578) and FMVSS Standard (108).Making the most of these characteristics, the resins may be used, for example, as the lenses for automobile lamps. High flow type resins, P1001A, and P3001S, are also available for thin molding products.Characteristics: Transparent, heat resistant, deflection temperature under load: 150 to 175°C (under a great load of 1.8 MPa) High weather resistance High creep resistant High dimensional stability High impact strengthInformation provided by Unitika Ltd.
Physical Properties Metric English Comments
Density 1.21 g/cc
0.0437 lb/in³
ASTM D792
Water Absorption 0.24 %

@Thickness 3.17 mm,
Time 86400 sec
0.24 %

@Thickness 0.125 in,
Time 24.0 hour
ASTM D570
Linear Mold Shrinkage, Flow 0.0080 cm/cm

@Thickness 3.00 mm
0.0080 in/in

@Thickness 0.118 in
Mechanical Properties Metric English Comments
Tensile Strength at Break 66.0 MPa
9570 psi
ASTM D638
Elongation at Break 45 %
45 %
ASTM D638
Flexural Strength 84.0 MPa
12200 psi
ASTM D790
Flexural Modulus 2.20 GPa
319 ksi
ASTM D790
Izod Impact, Notched 3.00 J/cm

@Thickness 3.17 mm
5.62 ft-lb/in

@Thickness 0.125 in
ASTM D256
Thermal Properties Metric English Comments
CTE, linear 60.0 µm/m-°C
33.3 µin/in-°F
ASTM D696
Deflection Temperature at 1.8 MPa (264 psi) 169 °C
336 °F
ASTM D648
Processing Properties Metric English Comments
Rear Barrel Temperature 300 - 320 °C
572 - 608 °F
Middle Barrel Temperature 320 - 340 °C
608 - 644 °F
Front Barrel Temperature 330 - 350 °C
626 - 662 °F
Nozzle Temperature 330 - 350 °C
626 - 662 °F
Mold Temperature 100 - 120 °C
212 - 248 °F
actual surface temp
Drying Temperature 140 °C
284 °F
Dry Time 6.00 - 24.0 hour
6.00 - 24.0 hour
Back Pressure 0.490 - 1.47 MPa
71.1 - 213 psi
gage pressure
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