Notes:
1. Avoid contacting of hot molten metals with water, oil, grease, etc. It may cause excessive spatter and burns.
2. Do not uses in flammable vapors or dust, a fire or explosion may happen.
3. Avoid fire, mould must be stored in dry, well-ventilated area, away from open flame and excessive heat.
4. Avoid looking directly at the light of the reaction. It may irritate your eyes.