Note: Ingredients listed on restricted chemical lists
EC/CAS
123-86-4
Name of the chemical
acetic acid, butyl ester
Concentration
10-30
General Information
Version
8
Revision date
2026-06-19
Product name
Topcoat Catalyst
1.2.1 Relevant identified uses
Industrial applications
Manufacturer Name
Superflite
Emergency telephone
1-800-647-6050
Icons in SDS
Company Information
company name
Superflite
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H226, H317, H332, H335
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Signal word
Warning
Hazard statements
Flammable liquid and vapor. May cause an allergic skin reaction. Harmful if inhaled. May cause respiratory irritation.
Prevention
Wear protective gloves, protective clothing and eye or face protection. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Use only outdoors or in a well-ventilated area. Avoid breathing vapor. Contaminated work clothing must not be allowed out of the workplace.
Response
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER or doctor if you feel unwell. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. If skin irritation or rash occurs: Get medical advice or attention.
Storage
Store locked up. Store in a well-ventilated place. Keep container tightly closed.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
Supplemental label elements
Moisture-sensitive material. Skin contact to isocyanate monomer may lead to allergic lung reaction. Based on the properties of the isocyanate components and considering toxicological data on similar mixtures, this mixture may cause acute irritation and/or sensitization of the respiratory system, leading to an asthmatic condition, wheezing and tightness of the chest. Sensitized persons may subsequently show asthmatic symptoms when exposed to atmospheric concentrations well below the OEL. Repeated exposure may lead to permanent respiratory disability. Persons with a history of skin sensitization problems or asthma, allergies or chronic or recurrent respiratory disease should not be employed in any process in which this product is used. Avoid contact with skin and clothing. Wash thoroughly after handling. Emits toxic fumes when heated.
2.3 Other hazards
Prolonged or repeated contact may dry skin and cause irritation.
2.1 Classification of the substance or mixture
ACUTE TOXICITY (inhalation) - Category 4 SKIN SENSITIZATION - Category 1 SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3
