HDPE made via Spherilene Process
HD-52518 is a HDPE copolymer which manufactured by gas phase process. This
grade is LLDPE Injection Moulding, Extrusion Coating & Rotomoulding. Injection
molding for application requiring a good balance between easy of processability
and flowability and mechanical properties are the special perpuse of this grade.
HDPE: HD-52518 |
Features |
- Good balance between easy of processability and flowability
|
Density: 0.952 |
Applications |
|
Material properties
(This data are typical values and are not to be construed as product specifications)
Resin Properties |
Unit |
Typical Value |
Test Method |
Melt Index |
g/10 min |
18 |
D1238 |
Density |
g/cm³ |
0.952 |
D1505 |
Thermal Properties |
Unit |
Typical Value |
Test Method |
Vicat Softening Point |
°C |
121 |
D1525 |
Molded Properties |
Unit |
Typical Value |
Test Method |
Flectural Modulus |
Mpa |
1200 |
D790 |
Notched Izod Impact @ 23 °C |
J/m |
19 |
D256/A |
Handellling and Health Safety
sMolten polymers could be injured skin
or eye so safety glasses and appropriate gloves are suggested to prevent possible
thermal injuries. Also appropriate ventilation is suggested in working by melt polymer.
Accumulation of fines or dust particles that are in this grade is not suitable because
of explosion hazard probability. So adequated filters and grounding exists at all
time are recommended.
Storage
Polyethylene products (in pelletised or
powder form) should not be stored in direct sunshine and/or heat radiation. Ultraviolet
cause a change in the material properties.The Storage area should be dry and preferably
don't exceed 50 °C. It is
advisable to process PE resin within 6 months after delivery . JPC would not ressponsible about quality diminishing such as color
change, bad smell or ets which caused by bad storage conditions. It is better to
process PE resin within 6 months after delivery
packaging
Jam Polymers Polyolefin resins are supplied
in pllet form packed in 25kg bags. Alternative packaging modes are avalable for
selected grades.
