3D Systems, Inc.
CHEMICAL SAFETY
IRRITANT! Always wear chemical-resistant gloves, goggles, and protective clothing when handling material .
Avoid skin contact . Avoid breathing material fumes .
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Always wear approved goggles, nitrile gloves and protective clothing when working near materials or with partially cured
parts.
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Wearing contact lenses when working with materials is not recommended.
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Always wear chemical-resistant gloves whenever handling materials or partially cured parts. Recommended gloves are
100% Nitrile. Latex gloves are not chemical-resistant and are not recommended.
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Always work in a well ventilated area when using materials. Avoid breathing vapors.
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Always wash skin thoroughly with abrasive soap and COLD water after working with materials. DO NOT USE HOT WATER OR
SOLVENTS to wash hands, as it will result in quick absorption through the skin.
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Use extreme care when handling solvents used to remove excess material from uncured parts. These solvents (e.g.,
denatured alcohol, isopropyl alcohol) are very flammable.
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Keep all materials away from heat, sparks and flame. Material containers may rupture when exposed to extreme heat.
Use National Fire Protection Association Class B extinguishers such as carbon dioxide, dry chemical, or foam .
MATERIAL CHARACTERISTICS
The photopolymers used in stereolithography may be hazardous if handled improperly. Repeated skin contact with materials
may cause sensitization. Consult the manufacturer’s Material Safety Data Sheet (MSDS) for information on specific materials.
For further information on this and related topics, consult the 3D Systems – Materials website at
http://www.3dsystems.com/
support/materials/msds
MATERIAL STORAGE
Material should be stored in opaque, non-reactive containers, according to the guidelines given in the MSDS included with the
material. Protect material from sunlight and ambient room light. Material may be stored in MDMs with the lid securely fastened.
Never mix different materials .
MATERIAL DISPOSAL
Do not dump used material down any drains. Follow disposal rules established by company, local, state, and federal authorities.
MATERIAL SPILL CONTAINMENT
Your company has the responsibility to define what constitutes a major spill. Personnel who are involved in cleaning up major
spills of material should wear NIOSH/MSHA approved respirators designed for use with organic chemical vapors. In addition,
each person should wear protective goggles, rubber boots, and 100% nitrile gloves to minimize exposure to material, which can
cause eye, skin, and respiratory irritation, as well as possible skin allergies and respiratory reactions.
A supply of dikes and control booms should be stocked so they are available to contain the affected area in the event of a major
material spill. The spilled material should then be absorbed on inert absorbent material and placed into drums for transfer to
an approved waste disposal site. After cleaning up the spill, individuals should wash thoroughly with soap and COLD water.
Dry-clean contaminated clothing. Discard contaminated shoes and leather products. Avoid exposure to sunlight until skin and
clothing have been cleaned of material. Refer to the MSDS before using any chemicals. Repeated or prolonged skin contact may
cause sensitization. Vapor may be harmful.
FIRST AID AND PROTECTIVE EQUIPMENT
The following paragraphs provide general first aid procedures and recommendations for protective equipment to minimize the
risks from material exposure. If professional medical attention is necessary, take the Material Safety Data Sheet (MSDS) for the
exact material involved to the attending physician.
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