Datasheet

Product name: DOWSIL™ 744 RTV Sealant White
Revision Date: 11.09.2020
Version: 4.0
Page 3 of 15
Ingestion: Rinse mouth with water. No emergency medical treatment necessary.
4.2 Most important symptoms and effects, both acute and delayed:
Aside from the information found under Description of first aid measures (above) and Indication of
immediate medical attention and special treatment needed (below), any additional important
symptoms and effects are described in Section 11: Toxicology Information.
4.3 Indication of any immediate medical attention and special treatment needed
Notes to physician: No specific antidote. Treatment of exposure should be directed at the control of
symptoms and the clinical condition of the patient. Skin contact may aggravate preexisting dermatitis.
SECTION 5: FIREFIGHTING MEASURES
5.1 Extinguishing media
Suitable extinguishing media: Water spray. Alcohol-resistant foam. Carbon dioxide (CO2).
Dry chemical.
Unsuitable extinguishing media: None known..
5.2 Special hazards arising from the substance or mixture
Hazardous combustion products: Metal oxides. Carbon oxides. Silicon oxides.
Unusual Fire and Explosion Hazards: Exposure to combustion products may be a hazard to
health..
5.3 Advice for firefighters
Fire Fighting Procedures: Use water spray to cool unopened containers.. Evacuate area..
Fire residues and contaminated fire extinguishing water must be disposed of in accordance
with local regulations..
Use extinguishing measures that are appropriate to local circumstances and the surrounding
environment. Remove undamaged containers from fire area if it is safe to do so.
Special protective equipment for firefighters: Wear self-contained breathing apparatus for
firefighting if necessary.. Use personal protective equipment..
SECTION 6: ACCIDENTAL RELEASE MEASURES
6.1 Personal precautions, protective equipment and emergency procedures: Use personal
protective equipment. Follow safe handling advice and personal protective equipment
recommendations.
6.2 Environmental precautions: Discharge into the environment must be avoided. Prevent further
leakage or spillage if safe to do so. Retain and dispose of contaminated wash water. Local
authorities should be advised if significant spillages cannot be contained.