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LyondellBasell Pro-fax SB891 Polypropylene Impact Copolymer

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer LyondellBasell
Trade Name Pro-fax
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Pro-fax SB891 Polypropylene Impact Copolymer.pdf
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Material Notes:
Key Features: high flow, compatible with hindered amine light stabilizers, good cold impact resistance, good stiffness and impact balance, high flow for ease of mold filling and minimum warpageApplications: automotive interior trim, consumer goodsAll ingredients meet TSCA (US) and DSL (Canada) registration requirements.Description: Pro-fax SB891 high melt flow, medium impact polypropylene copolymer resin is designed for compatibility with hindered amine light stabilizers. Its high melt flow makes it easy to mold and it is particularly well suited for the molding of large or complex parts. It has excellent balance of impact resistance and stiffness. It has a UL yellow card RTI, which applies to all colors. All ingredients meet the chemical registration requirements of TSCA and DSL.Information provided by Montell Polyolefins.LyondellBasell is the successor company to Montell.
Physical Properties Metric English Comments
Density 0.900 g/cc
0.0325 lb/in³
ASTM D792B
Melt Flow 35 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 27.0 MPa
3920 psi
ASTM D638
Elongation at Yield 6.0 %
6.0 %
ASTM D638
Flexural Modulus 1.40 GPa
203 ksi
1% secant at 0.05 in/min; ASTM D790A
Izod Impact, Notched 0.700 J/cm
1.31 ft-lb/in
ASTM D256A
Impact Test 23.0 J

@Temperature -29.0 °C
17.0 ft-lb

@Temperature -20.2 °F
Montell drop weight impact strength
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 100 °C
212 °F
ASTM D648
UL RTI, Mechanical with Impact 65.0 °C
149 °F
Minimum thickness of 0.039 inches.
Flammability, UL94 HB
HB
Minimum thickness of 0.039 inches.
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