Note: Ingredients listed on restricted chemical lists
EC/CAS
822-06-0
Name of the chemical
Hexamethylene diisocyanate
Concentration
N/A
General Information
Revision date
2016-04-05
Product name
Flex-Glaze Topcoat, Part B
Chemical name
Polyisocyanate Curative
1.2.1 Relevant identified uses
Wall Topcoat Curative
Emergency telephone
800-424-9300
Icons in SDS
Company Information
company name
Crossfield Products Corp
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H317, H319, H332
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
2.1 Classification of the substance or mixture
Eye irritation – Category 2A Respiratory sensitization – Category 1 Skin sensitization – Category 1
Signal word
Danger)
Hazard statements
H331: Toxic if inhaled H332: Harmful if inhaled •H315 Causes skin irritation H319: Causes serious eye irritation •H302: Harmful if swallowed H317 May cause an allergic skin reaction •H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary statements
P102: Keep out of reach of children P103: Read label before use P261: Avoid breathing dust/fume/gas/mist/vapors/spray P264: Wash skin thoroughly after handling. P272: Contaminated work clothing should not b e allowed out of the workplace. P280: Wear protective gloves/protective clothing/eye protection/face protection P285: In case of inadequate ventilation wear respiratory protection. P302+P352 IF ON SKIN Wash with plenty of soap and water P304+P341 IF INHALED If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333+P313 If skin irritation or rash occurs Get medical advice/attention P337+P313 If eye irritation persists Get medical advice/attention P342+P311 If experiencing respiratory symptoms Call a POISON CENTER or doctor/physician P363: Wash contaminated clothing before reuse. P501: Dispose of contents and container in accordance with all local, regional, national and international regulations. HMIS-RATINGS (SCALE 0 – 4) HEALTH 2* Health = 2*
NFPA Ratings
1 Fire = 1 FLAMMABILITY 1 2 1 Reactivity = 0 REACTIVITY 1
Health hazards
EMERGENCY OVERVIEW: This product is a clear to pale yellow liquid solution. This solution is corrosive, and can be damaging to contaminated tissue. Ingestion of large quantities can be fatal. In the event of fire or spill, adequate precautions must be taken. If involved in a fire, this product may decompose to produce toxic or irritating combustion products and a variety of other compounds (i.e. carbon monoxide and carbon dioxide). Emergency responders must wear the proper personal protective equipment suitable for the situation to which they are responding. SYMPTOMS OF OVER-EXPOSURE BY ROUTE OF EXPOSURE: This solution can damage skin, eyes, mucous membranes, and other contaminated tissue. INHALATION: HDI aerosols or vapors at concentrations above the applicable exposure limits can irritate the mucous membranes in the respiratory tract causing runny nose, sore throat, dryness of the throat, chest tightness, coughing, chest discomfort, shortness of breath (dyspnea) and reduced lung function. Persons with pre-existing non-specific bronchial hyperreactivity can respond to concentrations below the exposure limits with similar symptoms as well as an asthma attack. Exposure well above the exposure limits may lead to bronchitis, bronchial spasm and pulmonary edema. These symptoms can be delayed up to several hours after exposure. Chemical or hypersensitive pneumonitis has also been reported. Other possible symptoms of overexposure include headache, wheezing, dizziness, nausea, narcosis, fatigue and loss of appetite. Chronic overexposure has been associated with various neurotoxic effects including permanent brain and nervous system damage, loss of memory, loss of intellectual ability and loss of coordination. CONTACT WITH SKIN: Isocyanates react with skin protein and moisture and can cause irritation. Symptoms of skin irritation may include reddening, swelling, rash, scaling or blistering. Some persons may develop skin sensitization from skin contact. Cured material is difficult to remove. Repeated or prolonged contact can result in dry, defatted and cracked skin with increased susceptibility to infection. Additional irritation may develop into dermatitis. CONTACT WITH EYES: Vapors are irritating and can cause pain, tearing, reddening and swelling if left untreated. Corneal damage can occur and injury is slow to heal, however damage is usually reversible. SKIN ABSORPTION: Skin absorption is not anticipated to be a significant route of over-exposure to any component of this product. INGESTION: Though ingestion is not anticipated to be a significant route of over-exposure to this product, if ingestion does occur it can result in irritation and possible corrosive action in the mouth, stomach tissue and digestive tract. Symptoms can include sore throat, abdominal pain, nausea, vomiting and diarrhea. Vomiting may cause aspiration of solvent resulting in chemical pneumonitis. INJECTION: Though injection is not anticipated to be a significant route of over-exposure to this product, if it occurs, may cause local reddening, tissue swelling, and discomfort. HEALTH EFFECTS OR RISKS FROM EXPOSURE: A Brief Explanation in Lay Terms. ACUTE: This solution is corrosive, and can burn and damage eyes, skin, mucous membranes, and any other exposed tissue. If inhaled, irritation of the respiratory system may occur, with coughing, and breathing difficulty. Though to occur during occupational use, ingestion of large quantities may be fatal. unlikely CHRONIC: Repeated skin contact with this product may result in dermatitis (inflammation and reddening of the skin) and skin sensitization.