52511 is a HDPE copolymer injection molding grade for applications requiring a good balance between physical properties and flowability, like housewares and toys.
Good balance between physical properties and flowability,
Injection molding gradeHouseware
52511:Thermal Antioxidant (Process Stabilizer)Catalyst neutralizer (acid scavenger, lubricant)52511 UV:Thermal Antioxidant (Process Stabilizer)Antiblocking AgentCatalyst neutralizer (acid scavenger,
Resin Properties
Unit
Typical Value
ASTM Method
Melt Index (190°C/ 2.16Kg)
g/10 min
11
D1238
Density
g/ml
0.952
D1505
Physical properties @
Flexural modulus
MPa
1200
D709
Notched Izod impact at 23°C
J/m
22
D256/A
Vicat softening point
°C
122
D1525
@ on compression moulded specimen obtained according to ASTM D 1928°C
Fabrication conditions for injection moulding
Recommended barrel temperatures range between 190 and 280°C