Polyurethane catalysts can be dangerous if used incorrectly. They are often flammable and can irritate the skin and eyes. Some catalysts may also be toxic if inhaled or ingested. It is very important to read the safety data sheet of any polyurethane catalyst before using it.

Here are some potential hazards of polyurethane catalysts:

Flammability: Polyurethane catalysts are flammable, some even spontaneously combustible. It is important to store them in a cool, dry place away from heat and ignition.
Skin and eye irritation: Polyurethane catalysts can cause skin and eye irritation. It is important to wear gloves and goggles when handling them.
Toxicity: Some polyurethane catalysts may be poisonous if inhaled or ingested. It is very important to read the safety data sheet of any polyurethane catalyst before using it.
If you use polyurethane catalysts, be sure to take the following safety precautions:

Read the safety data sheet of any polyurethane catalyst before use.
Wear gloves and goggles when handling polyurethane catalysts.
Store polyurethane catalyst in a cool, dry place away from heat and ignition sources.
Properly handle polyurethane catalysts.
If you experience any problems with polyurethane catalysts, seek medical attention immediately.