proseal_foam_us_0 (1)
MATERIAL SAFETY DATA SHEET
Product Name: ProSealTM
Page 1 of 3 (F) Spray ICYNENE LD-C-50TM
6747 Campobello Rd., Mississauga, Ontario, L5N 2L7, Canada
Tel: 905.363.4040 Toll Free: 800.758.7325 Fax: 905.363.0102
Section 1: Chemical, Product and Company Information
Product Name: ICYNENE ProSealTM
ICYNENE ProSealTM is a trademark of Icynene Inc.
Product Use: SPRAY-ON CELLULAR PLASTIC INSULATION
Product Code: Not Applicable
Section 2: Ingredient Information
Ingredients (% w/v, unless otherwise noted) Cas No: Wt.%:
(BASE SEAL®), Component A CAS# 009016-87-9 50 % by volume
(ICYNENE ProSealTM), Resin Component B 50 % by volume
NOTE: Does not contain any ozone destroying or global warming refrigerants such as CFC’s, HCFC’s,
or HFA’s.
Section 3: PHYSICAL DATA
Appearance: Rigid cream coloured cellular foam
Solubility In Water:
Insoluble.
Density: 2.0 lbs./cubic foot
Odour: None
Emissions: Safe for occupancy after 24 hrs, no emissions detectable after 30
days.
Section 4: FIRE & EXPLOSION HAZARD DATA
Flammability: Combustion occurs at 400°F (material will not sustain combustion on
its own)
Flame Spread: Less than 20
Smoke Developed: Less than 400
Method Used: ASTM E84
Melting: Does not melt
Flammable Limits: LFL: - not determined
UFL: - not determined
Extinguishing Media: Water, carbon dioxide, dry chemical or foam.
MATERIAL SAFETY DATA SHEET
Product Name: ICYNENE ProSealTM
Page 2 of 3 (F) Spray ICYNENE ProSealTM
Fire & Explosion Hazards: Prevent breathing of combustion fumes (smoke)
Fire Fighting Equipment: Firefighters must wear a self-contained breathing apparatus to avoid
breathing smoke generated by combustion.
Section 5: REACTIVITY DATA
Stability: Stable under all normal conditions
Incompatibility: Compatible with all products
Section 6: ENVIRONMENTAL & DISPOSAL INFORMATION
Disposal Method: Follow all federal, provincial, state and local regulations.
Section 7: HEALTH HAZARD DATA
Detectable Emissions: No detectable emissions
Systemic & Other Effects: Not available
Ingestion: The consequences of ingestion of large amounts are unknown
Dust Inhalation: May cause mechanical irritation to the respiratory system
Eye Protection: Use glasses when cutting foam
Skin Protection: Dust from foam cutting may cause irritation
Section 8: FIRST AID
Ingestion: Medical advice should be obtained
Inhalation: Remove to fresh air, consult a physician
Eye Contact: Flush with water to remove particles
Skin Contact: No special precautions required
Section 9: ADDITIONAL INFORMATION
THE INFORMATION HEREIN IS GIVEN IN GOOD FAITH, BUT NO WARRANTY EXPRESS OR
IMPLIED, IS MADE. CONTACT ICYNENE INC. FOR FURTHER INFORMATION.
Section 10: PREPARATION INFORMATION:
Prepared by: Icynene
Telephone: 1-800-758-7325
Date of Preparation: April 3, 2014
MATERIAL SAFETY DATA SHEET
Product Name: ICYNENE ProSealTM
Page 3 of 3 (F) Spray ICYNENE ProSealTM
HEALTH AND SAFETY STATEMENT FOR CERTIFIED ICYNENE SPRAYERS
Icynene products have an excellent health and safety record spanning more than 350,000 insulation projects
over more than 25 years. Nonetheless, safe handling practices during and immediately following installation
are required to eliminate the possibility of health effects from exposure to isocyanates. Asthma, other lung
problems, and irritation of the nose and throat can result from inhalation of isocyanates. Direct contact with
the skin and eyes can result in irritation. Different individuals will react differently to the same exposures;
some will be more sensitive than others. Severe asthma attacks have been reported in some sensitized
workers exposed repeatedly to isocyanates while not wearing proper protective equipment. Some reports
indicate a reaction and sensitization can occur following a single, sustained occupational exposure to
isocyanates without proper protective equipment above the OSHA permissible exposure limit. But
sensitization might not occur immediately in some individuals. Consistent use of personal proper protective
equipment to prevent exposure during spraying and within the 24 hour-period after spraying is completed is
critical to eliminating the health hazard. Once sensitization has occurred, a worker might not be able work
safely with spray foam insulation again.
Sprayers, sprayer helpers, and anyone else present during spraying or within 24 hours after spraying is
complete: You must wear proper Personal Protective Equipment (PPE) at all times during spray, including
full-body-coverage, chemical-protective clothing and a NIOSH-certified respirator with fresh air supply. While
spraying and for 24 hours after spraying is completed, no one must be allowed within 50 feet of the sprayed
foam without wearing this type of PPE at all times. Adequate active, negative pressure ventilation (exhaust
fans) of the job site must be in place during spray and for 24 hours after spray is complete.
Independent studies indicate that with 24 hours’ active ventilation after spraying is completed, Icynene spray
foam insulation is safely cured.