The surface of the colored wooden block is made of water-based paint, which is harmless to the human body and does not pollute the environment. It can be safely given to children.
Waterborne paint has many advantages:
- Using water as solvent, saving a lot of resources; eliminating the risk of fire during construction; reducing air pollution; using only a small amount of low-toxic alcohol ether organic solvent to improve working environment conditions.
- Water-based paint can be directly applied on wet and wet environments; it has good adaptability to the surface of the material and strong adhesion of the coating.
- The painting tool can be cleaned with water, which greatly reduces the consumption of cleaning solvent and effectively reduces the damage to construction workers.