
Important Isocyanate (ISO) Information
Important
Important
Important Isocyanate
Isocyanate
Isocyanate (ISO)
(ISO)
(ISO) Information
Information
Information
Isocyanates (ISO) are catalysts used in two
component materials.
Isocyanate
Isocyanate
Isocyanate Conditions
Conditions
Conditions
Spraying or dispensing fluids that contain
isocyanates creates potentially harmful mists,
vapors, and atomized particulates
• Read and understand the fluid manufacturer’s
warnings and Safety Data Sheet (SDS) to know
specific hazards and precautions related to
isocyanates.
• Use of isocyanates involves potentially
hazardous procedures. Do not spray with the
equipment unless you are trained, qualified,
and have read and understood the information
in this manuals and in the fluid manufacturer’s
application instructions and SDS.
• Use of incorrectly maintained or mis-adjusted
equipment may result in improperly cured
material. Equipment must be carefully
maintained and adjusted according to
instructions in the manual.
• To prevent inhalation of isocynate mists, vapors,
and atomized particulates, everyone in the
work area must wear appropriate respiratory
protection. Always wear a properly fitting
respirator, which may include a supplied-air
respirator. Ventilate the work area according to
instructions in the fluid manufacturer’s SDS.
• Avoid all skin contact with iscocyanates.
Everyone in the work area must wear chemically
impermeable gloves, protective clothing and
foot coverings as recommended by the fluid
manufacturer and local regulatory authority.
Follow all fluid manufacturer recommendations,
including those regarding handling of
contaminated clothing. After spraying, wash
hands and face before eating or drinking.
Material
Material
Material Self
Self
Self---ignition
ignition
ignition
Some materials may become self-igniting if applied
too thick. Read material manufacturer’s warnings
and material MSDS.
Keep
Keep
Keep Components
Components
Components A
A
A and
and
and B
B
B Separate
Separate
Separate
Cross-contamination can result in cured
material in fluid lines which could cause serious
injury or damage equipment. To prevent
cross-contamination:
• Never
Never
Never interchange component A and component
B wetted parts.
• Never use solvent on one side if it has been
contaminated from the other side.
334512C
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