Gloves are made of PVC. PVC is polyvinyl chloride, vinyl chloride monomer according to free radical polymerization reaction mechanism polymerization from the polymer.It is a universal resin material. PVC is a kind of flame retardant, good chemical stability, only produce low tensile crack internal force material.At the same time, its material characteristics also include high strength, high stiffness and high hardness, working temperature range from minus 15 degrees to 60 degrees, can be bonded, weldable. PVC main characteristics: strong corrosion resistance: most suitable for chemical industry corrosion prevention equipment.Easy to process: cutting, welding, bending are very simple.High strength, high stiffness and high hardness;Good electrical insulation;Good chemical stability;Self-extinguishing;Low water absorption;Easy to stick and paint.The price is low. PVC application: acid test tower, sea water concentration tank, photo washing equipment, electroplating tank, battery box, electricity meter board, audio cover, radio bottom plate, all kinds of electrical insulation board, cement tank lining, machine windshield board, exhaust guide pipe engineering, stationery, building materials, etc. PVC in the process of processing into finished products, will add a variety of chemical additives, some of the greater impact on human health.Although PVC is used in medical equipment and food machinery, it is the designated product of the designated factory.PVC should not be used in food processing without knowing where it comes from and what it is used for.
