From the perspective of R & D and application of polyurethane coating, the most mainstream is still two-component polyurethane coating, which is expanding and improving in the field of wood furniture coating. In addition, one component polyurethane coatings still have strong application advantages in the fields of automobile processing and basement waterproof. This kind of coatings takes polyurethane as the main material and has very good application value in the production of all kinds of paints and varnishes. The newly developed acrylic polyurethane paint selects biuret as curing agent, which has a very reliable application value in automotive repair paint. Especially for light vehicles, large buses and vans, the coating function in vehicle processing is very worthy of affirmation, and the market prospect is considerable. Many new types of polyurethane coatings developed on the basis of acrylic polyurethane coatings can also play an application value in other manufacturing and processing fields, so as to meet the requirements of processing quality of processed products such as household appliances and trains.
