Propylene pigment is a new type of painting pigment, which is made by mixing chemically synthesized emulsions (including acrylate, methacrylate, acrylic acid, methacrylic acid, thickener, filler, etc.). ) colored particles. Foreign pigment manufacturers have produced a series of propylene products, such as matt propylene pigment, semi-matt propylene pigment and glossy propylene pigment, as well as propylene matt oil, varnish and plastic ointment.
Propylene pigment is slightly toxic, but don't worry too much. Propylene pigment will contain a lot of heavy metals, including some toxic metal substances. It smells irritating. But as long as you don't eat propylene pigment and rub it in your eyes, it is generally harmless. After using acrylic paint, wash your hands in time and open the window for ventilation, which is not a big problem.
Protective measures for using propylene
Respiratory system protection: Generally, special protection is not needed, but it is recommended to wear a self-priming filter mask (half mask) under special circumstances. Keep the respiratory tract unobstructed, don't wear too tight clothes, open the window of the room and let the air circulate.
Eye protection: Generally, special protection is not needed, and chemical safety glasses can be worn when exposed to high concentrations.
Physical protection: propylene burns easily. Wear anti-static work clothes and use propylene to avoid burns.
Hand protection: Wear ordinary protective gloves to avoid contact with skin.
Other protection: Smoking is strictly prohibited in the workplace. Avoid long-term repeated exposure to propylene. When working in storage tanks, confined spaces or other high concentration areas, a third person must supervise.