Cobalt naphthenate is often used in combination with the 1# curing agent cyclohexanone peroxide. Cobalt-salt promoters have been widely used in the room temperature curing of unsaturated polyester resins for decades because of their good curing properties. Now it's used more and more, so what do we do with cobalt naphthenate after exposure?

1. If the clothes touch cobalt naphthenate, remove the contaminated clothes and rinse with plenty of flowing water;

2. Lift the eyelid and rinse with flowing water or normal saline;

3, quickly leave the scene to the fresh air. Keep your airways open. Isoctanoic acid, paint drying agent, degreased naphthenic acid if breathing difficulties, to give oxygen. In case of respiratory arrest, immediately give artificial respiration or seek medical attention;

4. If you drink cobalt naphthenate by mistake, you should drink enough warm water to induce vomiting;

5, in the case of high heat, open fire and strong oxidant easy to cause combustion. Release of toxic gases by high thermal decomposition;

6, harmful combustion products: carbon monoxide, carbon dioxide, cobalt oxide;

7, fire extinguishing method: fire personnel must wear gas masks, wear full body fire clothing, fire in the upwind. Fire extinguishing agent: mist water, foam, dry powder, carbon dioxide, sand;

8. Isolate the contaminated area and restrict access. Cut off the fire. Emergency personnel are advised to wear dust masks and ESD clothes. Do not come into direct contact with leaks;

9, cobalt naphthenate small leakage: to avoid dust, with a clean shovel to collect in a closed container;

10. Large amount of leakage: collection and recycling or transport to the waste disposal site.

The above is the introduction of first aid measures and precautions after cobalt naphthenate contact, I hope you not only understand, but also should pay more attention to the use, after all, it is a chemical, with a certain toxicity, if you are in use, what questions, welcome to call consultation.