The accompanying tables therefore only
provide brief overview frequently en-
countered applications and chemical impact. This not really surprising, there
are many chemicals and many effects;
in fact, they fill whole volumes with resist-
ance tables.
If you are unsure have specific ques-
tions, your Zumtobel adviser will happy
to assist.
Excellent properties
Recommendations according application area
PC PMMA CHEMO Polyester
IK code 03
UV resistance ++
Shock resistance 0. UL94 (ISO 60695) HB
UV transmittance %
* limited stability stabilised
PC PMMA CHEMO
Damp locations
Bake houses
Damp cellars
Fodder kitchens
Large-scale catering establishments
highly recommended suitable unsuitable continued the next page
* with plastic catches and special ceiling brackets (available request)
.2 0.35 Nm
Resistance ageing ++
Silicone-free Yes Yes Yes Yes
Halogen-free Yes Yes Yes Yes
International Food Standards (IFS) certification Yes Yes Yes Yes
Glow-wire tested 850 650 850 850 °C
Heat resistance luminaire plastics 130 °C* 122 °C
Flammability acc.190
The Lighting Handbook
Impact materials
No material resistant all chemical influ-
ences.
When assessing potential hazards, the
degree saturation chemical substances
and the ambient temperature must taken
into account
