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Braskem KN-501 Impact Copolymer Polypropylene

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer
Manufacturer Braskem
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Braskem KN-501 Impact Copolymer Polypropylene.pdf
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Material Notes:
Description: Excellent color and processing stability, excellent long term heat aging properties, wet / dry environment resistance.Applications: Suggested uses include automotive, housewares, toys, furniture. UL approved.Process: Injection Molding.This resin meets the requirements for olefin polymers as defined in 21 CFR, section 177.1520 issued by the Food and Drug Administration. The additives present are covered in appropriate regulation by FDA.Information provided by Braskem
Physical Properties Metric English Comments
Melt Flow 8.0 g/10 min

@Load 2.16 kg,
Temperature 230 °C
8.0 g/10 min

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength 25.5 MPa
3700 psi
2 in/min; ASTM D638
Elongation at Yield 6.0 %
6.0 %
2 in/min; ASTM D638
Flexural Modulus 1.17 GPa
170 ksi
0.05 in/min, 1% secant; ASTM D-790A
Izod Impact, Notched 1.23 J/cm
2.30 ft-lb/in
ASTM D256A
Gardner Impact 28.5 J

@Temperature -29.0 °C
21.0 ft-lb

@Temperature -20.2 °F
ASTM D5420G
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