Clyrell EC2458

About
Clyrell EC2458 is a clarified polyolefinic resin combining the typical advantages of polypropylene random and heterophasic copolymers and is designed for injection moulding applications. Clyrell EC2458 offers a good flowability with very high impact resistance at room and sub-zero temperatures, good transparency and good resistance to stress whitening. Clyrell EC2458 can be processed at significantly lower temperatures which enable energy savings and improved productivity due to reduced cycle times. Clyrell EC2458 is a developmental grade. The main applications of Clyrell EC2458 are the production of clear containers with very high impact resistance for deep-freezer storage conditions.&&

About

Clyrell EC2458 is a clarified polyolefinic resin combining the typical advantages of polypropylene random and heterophasic copolymers and is designed for injection moulding applications. Clyrell EC2458 offers a good flowability with very high impact resistance at room and sub-zero temperatures, good transparency and good resistance to stress whitening. Clyrell EC2458 can be processed at significantly lower temperatures which enable energy savings and improved productivity due to reduced cycle times. Clyrell EC2458 is a developmental grade. The main applications of Clyrell EC2458 are the production of clear containers with very high impact resistance for deep-freezer storage conditions.&&

Product Description
Supplier	LyondellBasell
Generic	PP not specified
Material Status	Commercial: Active
Features	High impact resistance,Good liquidity,Quick molding cycle,low-temperature impact resistance,High ESCR
Availabilitys	Africa & Middle East ,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.900	g/cm³	ASTM D792 , ISO 1183
Melt Flow Rate
230℃，2.16kg	30	g/10min	ASTM D1238，ISO 1133
Melt Volume Rate
230℃，2.16 kg	40.5	cm³/10min	ISO 1133

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179/1eA
-20℃	4.0	kJ/m²	ISO 179/1eA
0℃	6.0	kJ/m²	ISO 179/1eA
23℃	20	kJ/m²	ISO 179/1eA

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
0.45 MPa, unannealed	60.0	℃	ISO 75-2/B
Toughness/brittle transition temperature	-50.0	℃	ISO 6603-2
Vicat Softening Temp
A50	114	℃	ISO 306/A50
B50	52.0	℃	ISO 306

optical performance	Nominal value	Unit	Test method
Haze
1000 µm	20	%	ASTM D1003

MECHANICAL	Nominal value	Unit	Test method
Ball hardness
H358/30	28.0	MPa	ISO 2039-1
Tensile modulus	850	MPa	ISO 527-2
tensile strength
yield	20.0	MPa	ISO 527-2
Tensile strain			ISO 527-2
yield	18	%	ISO 527-2
fracture	> 50	%	ISO 527-2

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.