Note: Ingredients listed on restricted chemical lists
EC/CAS
8052-41-3
Name of the chemical
Stoddard Solvent; Naphtha (petroleum), hydrodesulfurized heavy
Concentration
10-30
EC/CAS
64742-95-6
Name of the chemical
Solvent naphtha (petroleum), light arom
Concentration
1.0-5.0
General Information
Revision date
2026-03-03
Product name
LS 12X300ML ULTIMATE WET PATCH Revision Date: 3/3/2026
Product name
LS 12X300ML ULTIMATE WET PATCH Revision Date: 3/3/2026
Identification on the label/Trade name
LeakSeal Ultimate Wet Patch
1.2.1 Relevant identified uses
Roof Repair/black
supplier name
Rust-Oleum Canada (ROCA)
Manufacturer Name
Rust-Oleum Canada (ROCA)
Icons in SDS
Company Information
company name
Rust-Oleum Canada (ROCA)
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H332, H372
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Possible Hazards 91% of the mixture consists of ingredient(s) of unknown acute toxicity. GHS Hazard Statements Flammable Liquid, category 3 H226 Flammable liquid and vapour. Acute Toxicity, Inhalation, category 4 H332 Harmful if inhaled. STOT, Repeated Exposure, category 1 H372 Causes damage to organs through prolonged or repeated exposure. GHS Label Precautionary Statements P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Signal word
Danger 91% of the mixture consists of ingredient(s) of unknown acute toxicity.
Hazard statements
Flammable Liquid, category 3 Acute Toxicity, Inhalation, category 4 STOT, Repeated Exposure, category 1 H226 Flammable liquid and vapour. H332 Harmful if inhaled. H372 Causes damage to organs through prolonged or repeated exposure.
Precautionary statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P260 Do not breathe dust, fumes, gas, mist, vapours, or spray. P264 Wash thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves, protective clothing, eye protection, and face protection. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P312 Call a POISON CENTER or physician if you feel unwell. P370+P378 In case of fire: Extinguish using suitable extinguishing media. P403+P235 Store in a well-ventilated place. Keep cool. P501 Dispose of contents and container in accordance with local, regional and national regulations. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof electrical, ventilating, lighting, or pouring equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P270 Do not eat, drink or smoke when using this product.
