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Spartech EP5140 Talc Filled Homopolymer

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 40% Talc Filler
Manufacturer Spartech
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Spartech EP5140 Talc Filled Homopolymer.pdf
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Material Notes:
Provides the highest level of stiffness and heat resistance of filled olefins. Talc filled grades offer the highest strength properties. Typical applications include extrusion/thermoformed food containers, and profile extruded and blown molded structural parts.Information provided by Spartech
Physical Properties Metric English Comments
Specific Gravity 1.25 g/cc

@Temperature 22.8 °C
1.25 g/cc

@Temperature 73.0 °F
ASTM D792
Filler Content 40 %
40 %
Linear Mold Shrinkage 0.0090 cm/cm
0.0090 in/in
0.125inch wall
Mechanical Properties Metric English Comments
Tensile Strength, Yield 34.5 MPa
5000 psi
ASTM D638
Elongation at Break 10 %
10 %
ASTM D638
Elongation at Yield 3.0 %
3.0 %
ASTM D638
Flexural Modulus 2.48 GPa
360 ksi
secant; ASTM D790
3.72 GPa
540 ksi
tangent; ASTM D790
Izod Impact, Notched 0.427 J/cm

@Temperature 22.8 °C
0.800 ft-lb/in

@Temperature 73.0 °F
ASTM D256
Gardner Impact 1.36 J

@Temperature 22.8 °C
1.00 ft-lb

@Temperature 73.0 °F
ASTM D5420
>= 1.36 J

@Temperature -5.56 °C
>= 1.00 ft-lb

@Temperature 22.0 °F
ASTM D5420
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 138 °C
280 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 79.4 °C
175 °F
ASTM D648
Optical Properties Metric English Comments
Gloss 40 %
40 %
60°; ASTM D523
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