Specification
SAFETY DATA SHEET 
Flex Seal Liquid® 
July 16, 2018 
Page 1 of 8 
SECTION 1 - PRODUCT AND COMPANY IDENTIFICATION 
PRODUCT NAME: 
Flex Seal Liquid® All Colors 
CHEMICAL FAMILY NAME: 
Mixture 
U.N. NUMBER: 
UN1993 
U.N. DANGEROUS GOODS CLASS: 
Flammable Liquid, n.o.s. See Section 14 for details 
SUPPLIER/MANUFACTURER'S NAME: 
Swift Response, LLC 
ADDRESS: 
2690 Weston Rd Weston, FL 33331 
EMERGENCY PHONE: 
1-800-424-9300 
BUSINESS PHONE: 
954
-
282
-
5400 
(Product Information) 
DATE OF CURRENT REVISION: 
July 16, 2018 
DATE OF LAST REVISION: 
October 24, 2016 
SECTION 2 - HAZARDS IDENTIFICATION 
EMERGENCY OVERVIEW: 
Product Description: This product is a viscous liquid in various colors including white, tan, light gray and dark gray
with a slight odor. 
Health Hazards: Exposure  to  the  product  may cause  skin  and  eye  irritation.  Prolonged  exposure  may cause skin
sensitization. Ingestion is not a normal route of exposure under normal product use. If swallowed, product may cause
gastrointestinal irritation. This product contains an ingredient that is suspected of causing cancer and/or reproductive
harm. 
Flammability Hazards: This product is a combustible liquid as defined by OSHA with a flash point of 290°F 
Reactivity Hazards:  None known. 
Environmental Hazards: The environmental effects of this product have not been investigated; however, it is expected to
cause adverse effects in the environment. 
Emergency Considerations:  Emergency responders must wear the proper personal protective equipment (and have
appropriate fire-suppression equipment) suitable for the situation to which they are responding. 
US DOT SYMBOLS 
GHS Hazard Symbols 
See Section 14 for Details 
Signal Word: Warning! 
GHS CLASSIFICATION OF SUBSTANCE OR MIXTURE IN ACCORDANCE WITH 29 CFR 1200 (OSHA HCS) AND THE
EUROPEAN UNION DIRECTIVES: 
This product does meet the definition of a hazardous substance or preparation as defined by 29 CFR 1910. 1200 AND the
European Union Council Directives 67/548/EEC, 1999/45/EC, 1272/2008/EC and subsequent Directives. 
EU HAZARD CLASSIFICATION OF INGREDIENTS PER DIRECTIVE 1272/2008/EC: 
Proprietary Polymer is non-hazardous and is not listed in ESIS
CAS# 37244-96-5 This substance is not listed in ESIS 
EC# 236-675-5 This substance is not classified in the Annex I of Directive 67/548/EEC
EC# 209-136-7 Annex I Index# 014-018-00-1 
EC# 245-366-4 This substance is not classified in the Annex I of Directive 67/548/EEC
CAS# 112945-52-5 This substance is not listed in ESIS 
EC# 251-882-0 This substance is not classified in the Annex I of Directive 67/548/EEC
Component(s) Contributing to Classification(s) 
Nepheline  Syenite,  Titanium  Dioxide,  Octamethylcyclotetrasiloxane,  2-Butanone,O,O’,  O”-(Methylsilylidyne)Trioxime,
Silica, Amorphous, fumed, crystal-free, 2-Butanone, O,O’,O”-silanetetrayltetraoxime 








