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IOTEK
7410 is a zinc ionomer, made from an ethylene acrylic acid base polymer
with high acid incorporation.
It offers :
- high durability and resilience
- high impact strength
- good mechanical properties
It is typically used for sheet extrusion, injection molding
applications, golf balls and polyamide modification.
Processing conditions:
IOTEK 7410 can be processed on equipment normally used for LDPE.
Melt temperature : 200 - 230 °C
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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 7410 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. |
Industry
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