The use of curing agents note, these days you know? The main includes the following 8 aspects, specific by Guangzhou Li Hong steel chemical industry for you to introduce.

curing agent

(1) storage and utilization;

The organic peroxides of curing agents are mainly dangerous products stipulated by fire law.

Store at a specified temperature;

No fireworks;

Avoid mixing tiny metal pieces, or abnormal decomposition occurs;

Absolutely avoid mixing directly with the promoter such as naphthalene, cobalt and so on. Otherwise, the decomposition reaction will happen in a short time;

Avoid strong impact or friction;

The use of stainless steel, glass, polyethylene clean container, in addition to;

And to avoid eating, containers must be labeled, absolutely can not be stored with the food.

(2) the treatment of throwing

If the amount is small, wipe the waste yarn and burn it. If the amount is large, the fuel is burned by the non combustible substance, or water is washed, and the collected liquid is decomposed by alkali and drained by the treatment device.

(3) dealing with fire;

Fire is usually done with dry powder or foam extinguisher. Water after fire, Ling (keep the temperature below 0 degrees of curing agent into dry ice cooling). When there is no fire extinguisher, contact the fire department and take refuge in the safe place as soon as possible.

(4) the waste method of curing agent

Burn the best. In the absence of a safe place to spread dangerous, with the concentration of organic peroxides in waste solvent diluted to below 20%, the maximum amount of processing time is about 5kg, the half cylinder from the windward of the fire. Powder and paste should also be dissolved in the solvent after burning. If the amount of treatment is long, consult with the manufacturer of the curing agent.

(5) treatment of empty containers

Pour a small amount of water into the empty container after use. Wash with acetone and other solvents, and then use hot water treatment is best. When you burn, you must make a half fire. Negotiate with curing agent for a long time.

(6) when the skin is stained with curing agent

After the direct use of detergent washing, if itching can be coated with ointment in treatment of adrenal cortex, consult a doctor.

(7) when eating into curing agent

When eating drink plenty of milk (for hydrogen peroxide and methyl ethyl ketone, 5% ascorbic acid soda can spit and rinse off), check with your doctor immediately.

(8) when curing agent enters the eye;

Wash your face with a large amount of water directly. After 20~30 min, accept a doctor's treatment.