Note: Ingredients listed on restricted chemical lists
EC/CAS
101-68-8
Name of the chemical
4,4’-Methylenediphenyl diisocyanate
Concentration
N/A
General Information
Revision date
2010-07-21
Product name
One Step Insulation Adhesive
Product Synonyms
None
CAS No.
101-68-8
Manufacturer Name
GenFlex Roofing Systems, LLC
Icons in SDS
Company Information
company name
GenFlex Roofing Systems, LLC
Section 2
Principle Routes of Exposure
Inhalation, skin or eye contact. Signs and Symptoms of This material may irritate the eyes and skin following contact. Skin Exposure: conditions ranging from localized itching to reddening, swelling, rash, scaling or blistering may occur. Vapors and aerosols can irritate eyes, nose and respiratory passages. Allergic respiratory reaction may include coughing, wheezing, chest pain/tightness, and difficulty breathing. The onset of respiratory symptoms may be delayed for several hours after exposure. Severe overexposure via inhalation may lead to pulmonary edema. Although swallowing this product is an unlikely means of exposure, irritation of the mouth, pharynx, esophagus and stomach can develop following ingestion.
Medical Conditions Generally Aggravated by Exposure
Individuals with skin allergies or eczema, those who are sensitized to by Exposure: Isocyanates and those with pre-existing lung diseases or conditions, including non-specific bronchial hyperactivity or asthma.
Potential chronic health
Prolonged contact can cause reddening, swelling, rash, scaling, blistering, and in some cases skin sensitization. MDI can induce respiratory allergic sensitization with asthma-like symptoms. Symptoms include chronic cough, tightness of chest with difficulty in breathing. These symptoms may be immediate or delayed up to several hours after exposure. Carcinogenicity: The ingredients of this product are not classified as carcinogenic by ACGIH or IARC, not regulated as carcinogens by OSHA, and not listed as carcinogens by NTP.