IOTEK
7030 is a low melt-index zinc ionomer,
primarily intended for molding
applications.
It is typically used for injection
moulding of rigid
parts with good surface finish. good combination of processability and
mechanical properties.
Processing conditions:
IOTEK 7030 can be processed on equipment
normally used for LDPE.
Melt temperature : 200 - 230 °C |
Warning:
To minimize corrosion risk, all exposed metal surfaces in the extruder
and die should be made from corrosion resistant metals or nickel/chrome
plated.
Iotek 7030 should be fed into the extruder after LDPE of a similar or
higher melt index. Machines should always be completely purged with LDPE
or a suitable cleaning compound before shutdown.
Cation containing polymers pick up moisture from the atmosphere if
exposed for prolonged periods. It is therefore recommended to
re-seal tightly the package after each production run molding. |
Industry
Info