What is waterborne polyurethane primer? What characteristics does it have? In which scenarios is it applicable

Waterborne polyurethane primer is a type of coating with waterborne polyurethane resin as the base material and water as the dispersion medium. It has the advantages of low production cost, non-flammability, non-toxicity, no environmental pollution and saving organic solvents. In addition, it retains some excellent properties of traditional solvent-based polyurethane coatings and has good adhesion to wood, fiberboard, metal, concrete, etc. Compared with solvent-based polyurethane resins, water-based ones have less toxicity and excellent color retention.

Product Features:

1. It is non-toxic, odorless, pollution-free and poses no harm to human health, truly achieving green environmental protection

2. Non-flammable and non-explosive, and convenient for transportation

3. It can be diluted with tap water. Construction tools, equipment and containers should also be washed with tap water

4. The drying time is fast, which improves work efficiency and reduces labor costs

5. The adhesion between the coating and the substrate is good

Product application:

1. It is applicable to industries such as automobiles, ships, grid structures, mechanical manufacturing, containers, railways, Bridges, boilers, and steel structures

2. It is applicable to metal anti-rust coating in industries such as industrial equipment, mechanical manufacturing, hardware and electrical appliances, and household appliances

Matching solution:Waterborne polyurethane primer + waterborne polyurethane intermediate coat + waterborne polyurethane topcoat