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LyondellBasell Astryn BA35H Polypropylene Copolymer, Flame Retardant

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer LyondellBasell
Trade Name Astryn
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LyondellBasell Astryn BA35H Polypropylene Copolymer, Flame Retardant.pdf
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Material Notes:
Key Features: conventional melt flow, medium modulus, flame retardant polypropylene copolymer, UL 94 V-2 flames, good electrical properties and insulating characteristics, good aesthetics and colorability, good processabilityApplications: furniture and construction, electrical components, housewaresDescription: Astryn BA35H conventional melt flow, UL 94 V-2 flame tretardant polypropylene copolymer has an excellent cobination of properties and processability. It was designed for application which require flame and heat resistance, along with good electrical properties, high impact strenght and good surface quality.Information provided by Montell Polyolefins.LyondellBasell is the successor company to Montell.
Physical Properties Metric English Comments
Density 0.930 g/cc
0.0336 lb/in³
ASTM D792B
Linear Mold Shrinkage 0.015 cm/cm
0.015 in/in
Tool, Montell
Melt Flow 4.0 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 85
85
ASTM D785
Tensile Strength, Yield 27.0 MPa
3920 psi
ASTM D638
Elongation at Break 85 %
85 %
ASTM D638
Flexural Modulus 1.00 GPa
145 ksi
1% secant at 0.05 in/min; ASTM D790A
Izod Impact, Notched 1.30 J/cm
2.44 ft-lb/in
ASTM D256A
Gardner Impact 33.0 J
24.3 ft-lb
ASTM D3029
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 88.0 °C
190 °F
ASTM D648
UL RTI, Mechanical with Impact 115 °C

@Thickness 3.00 mm
239 °F

@Thickness 0.118 in
ASTM UL94
Flammability, UL94 V-2

@Thickness 1.50 mm
V-2

@Thickness 0.0591 in
Oxygen Index 28 %
28 %
ASTM D2863
Electrical Properties Metric English Comments
Electrical Resistivity 8.90e+16 ohm-cm
8.90e+16 ohm-cm
ASTM D257
Dielectric Strength 27.1 kV/mm
688 kV/in
ASTM D149
Arc Resistance 133 sec
133 sec
ASTM D495
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