Note: Ingredients listed on restricted chemical lists
EC/CAS
429-67-4
Name of the chemical
2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3,3,3-trifluoropropyl)cyclotetrasiloxane
Concentration
>=2.4-<=2.9%
EC/CAS
96-29-7
Name of the chemical
2-Butanonoxim (2020/1182)
Concentration
<=0.77%
EC/CAS
2374-14-3
Name of the chemical
2,4,6-Trimethyl-2,4,6-tris(3,3,3-trifluoropropyl)cyclotrisiloxane
Concentration
>=0.08-<=0.15%
EC/CAS
110-54-3
Name of the chemical
n-Hexan (790/2009)
Concentration
<=0.13%
General Information
Revision date
2025-10-16
Product name
SILASTIC 5-8733 Fluorosilicone Sealant
1.2.1 Relevant identified uses
Construction materials and additives Adhesive, binding agents
Emergency telephone
1 800 424 9300, 800-424-9300
Icons in SDS
Company Information
company name
DOW SILICONES CORPORATION
e-mail address of the competent person responsible for the Safety Data Sheet
SDSQuestion@dow.com
GHS Information
Signal word
DANGER!
Hazard Codes
Hazard statements (CLP)
H317, H318, H350, H361, H373
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
OSHA Hazards Hazard classification
Hazard pictograms
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Signal word
DANGER! H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H350 May cause cancer. H361 Suspected of damaging fertility or the unborn child. H373 May cause damage to organs (Blood) through prolonged or repeated exposure if swallowed.
Prevention
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dust. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing must not be allowed out of the workplace. P280 Wear protective gloves, protective clothing, eye protection and face protection.
Response
P302 + P352 IF ON SKIN: Wash with plenty of water. P305 + P351 + P338 + IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON P310 CENTER/ doctor. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention. P370 + P261 In case of fire: Avoid breathing fume.
Storage
P405 Store locked up.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
Other hazards
No data available
2.1 Classification of the substance or mixture
GHS classification in accordance with the OSHA Hazard Communication Standard (29 CFR 1910.1200) Serious eye damage - Category 1 Skin sensitisation - Category 1 Carcinogenicity - Category 1B Reproductive toxicity - Category 2 Specific target organ toxicity - repeated exposure - Category 2 - Oral
