Objet30 User Guide 2 Safety
DOC-34025 Rev. I 2-7
Model and Support Materials
Model and Support materials are made of chemical substances. Although
precautions must be taken when handling these materials directly, all Model
and Support materials used by the printer are handled in sealed cartridges.
Normally, operators of the printer should never be directly exposed to
hazardous materials. In the unlikely event of a leak or spill, follow the
instructions that are included with the material cartridges used.
➢ Store Model and Support materials indoors, in a dry area with adequate
ventilation, between 15-25 degrees Celsius (59-77 degrees Fahrenheit).
Never expose them to flames, heat, sparks, or direct sunlight.
➢ Keep Model and Support materials away from areas where food and drink
are stored, prepared and consumed.
➢ Uncured printing material is considered a hazardous substance, requiring
certain precautions when directly handling it. To prevent skin irritation, wear
neoprene or nitrile gloves. If there is any chance that Model and Support
materials might splash into the eyes, wear safety goggles. Prolonged direct
contact with printing materials can cause an allergic reaction.
➢ When handling UV-cured models that may not be completely cured on the
surface, common latex gloves are adequate.
➢ To prevent respiratory irritation, ventilate areas where Model and Support
materials are used. The ventilation system should totally replace the air at
least four times per hour.
➢ Clean up Model-material and Support-material spills with disposable towels
or other absorbent, non-reusable material, such as sawdust or activated
charcoal. Rinse the spill area with denatured or isopropyl alcohol (IPA),
followed by soap and water. Dispose of the absorbent material in
accordance with local regulations.
➢ Do not wash contaminated clothing at home; clothing should be
professionally laundered.
➢ Dispose of contaminated shoes, belts and other leather items in
accordance with any applicable regulations. Absorbed printing material
may re-expose the user when these items are worn.
UV Lamps
UV lamps used by the printer to cure printing materials contain a small amount
of mercury. In the unlikely event of lamp breakage, avoid inhaling mercury
vapor, and ventilate the room. If the lamp ruptures (breaks) during operation,
leave the room and ventilate it thoroughly for about 30 minutes.
Use protective gloves to prevent contact with mercury and other lamp
components. Carefully remove spilled mercury with a method that prevents the
generation of mercury vapor, such as a syringe, packing tape or paper.
Place the broken lamp, mercury and contaminated materials in an air-tight,
non-metallic container. Dispose of the container in accordance with applicable
regulations.
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