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Spartech EP5240 Calcium Carbonate Filled Homopolymer

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 40% Calcium Carbonate (CaCO3) 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 EP5240 Calcium Carbonate Filled Homopolymer.pdf
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Material Notes:
Provides the highest level of stiffness and heat resistance of filled olefins. Calcium Carbonate filled grades offer an excellent balance of stiffness and impact resistance. 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 0.011 cm/cm
0.011 in/in
0.125inch wall
Mechanical Properties Metric English Comments
Tensile Strength, Yield 24.8 MPa
3600 psi
ASTM D638
Elongation at Break 70 %
70 %
ASTM D638
Elongation at Yield 5.0 %
5.0 %
ASTM D638
Flexural Modulus 0.241 GPa
35.0 ksi
tangent; ASTM D790
1.86 GPa
270 ksi
secant; ASTM D790
Izod Impact, Notched 0.587 J/cm

@Temperature 22.8 °C
1.10 ft-lb/in

@Temperature 73.0 °F
ASTM D256
Gardner Impact 4.07 J

@Temperature -5.56 °C
3.00 ft-lb

@Temperature 22.0 °F
ASTM D5420
27.1 J

@Temperature 22.8 °C
20.0 ft-lb

@Temperature 73.0 °F
ASTM D5420
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 116 °C
240 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 60.0 °C
140 °F
ASTM D648
Optical Properties Metric English Comments
Gloss 55 %
55 %
60°; ASTM D523
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