General Information
Revision date
2026-02-25
Product name
INSTAPAK COMPONENT "A"
1.2.1 Relevant identified uses
Polymethylene Polyphenylisocyanate (PMDI) mixture for the production of lnstapak® polyurethane packaging foam
Manufacturer Name
Sealed Air Corporation
Emergency telephone
1-800-648-9093, 1-800-424-9300
Icons in SDS
Company Information
company name
Sealed Air Corporation
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H317, H320, H334, H335, H372
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Signal word
Danger Date of issue/Date of revision 02/25/2026 Date ofprevious issue 11/03/2020 Version 1.01 1117 I INSTAPAK® COMPONENT "A" [Section 4. First aid measures Description of necessary first aid measures Eye contact Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 15 minutes. Get medical attention. Inhalation Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. In case of inhalation of decomposition products in a fire, symptoms may be delayed. The exposed person may need to be kept under medical surveillance for 48 hours. In the event of any complaints or symptoms, avoid further exposure. Skin contact Wash with soap and water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Continue to rinse for at least 15 minutes. Get medical attention. In the event of any complaints or symptoms, avoid further exposure. Wash clothing before reuse. Clean shoes thoroughly before reuse. Ingestion lash out mouth with water. Remove dentures if any. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention following exposure or if feeling unwell. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Most important symptoms/effects, acute and delayed Potential acute health effects Eye contact Causes eye irritation. Inhalation Harmful if inhaled. May cause respiratory irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Skin contact Causes skin irritation. May cause an allergic skin reaction. Ingestion Low acute oral toxicity. Exposure not probable with intended use. Over-exposure signs/symptoms Eye contact Adverse symptoms may include the following: pain or irritation watering redness Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing wheezing and breathing difficulties asthma Skin contact Adverse symptoms may include the following: irritation redness Ingestion No specific data. Indication of immediate medical attention and special treatment needed, if necessary Date of issue/Date of revision 02/25/2026 Date ofprevious issue 11/03/2020 Version 1.01 3117 I INSTAPAK® COMPONENT "A"
2.1 Classification of the substance or mixture
H315 SKIN IRRITATION - Category 2 H320 EYE IRRITATION - Category 2B H334 RESPIRATORY SENSITIZATION - Category 1 H317 SKIN SENSITIZATION - Category 1 H335 SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 H372 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE)-