Hifax CA 7271 A

About
Hifax CA 7271 A is a reactor TPO (thermoplastic polyolefin) manufactured using the LyondellBasell’s proprietary Catalloy process technology. It is designed for injection molding controlled shrinkage applications (e.g. bumpers). Hifax CA 7271 A exhibits high melt flow rate with good impact/stiffness balance and reduced shrinkage. The grade is available in natural pellet form.&&

Product Description
Supplier	LyondellBasell
Generic	Polyolefin Elastomer
Material Status	Commercial: Active
Features	Good Rigidity,Excellent Processability,High impact resistance,Good Dimensional Stability,High liquidity,Sprayable,Low contractility,Good bond,Low Gloss
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.890	g/cm³	ISO 1183/A
Melt Flow Rate
230℃，2.16kg	11	g/10min	ISO 1133

MECHANICAL	Nominal value	Unit	Test method
Shore hardness
Shaw’s D	48		ISO 868
tensile strength
fracture	16.0	MPa	ISO 527-2
yield	15.0	MPa	ISO 527-2
Tensile strain
fracture	600	%	ISO 527-2
yield	15	%	ISO 527-2
Bending modulus	800	MPa	ISO 178

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179
-40℃	6.0	kJ/m²	ISO 179
-20℃	> 10	kJ/m²	ISO 179
23℃	60	kJ/m²	ISO 179

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
0.45 MPa, unannealed	65.0	℃	ISO 75-2/B
Vicat Softening Temp	100	℃	ISO 306/B
Melting temperature	163	℃	ISO 11357-3

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.