HPMC IN WATER BEASED PAINT

Advantages of water-based paint: 1. Reduce risk and protect the environment: Water-based paint uses water as a solvent, which greatly reduces the probability of fire during construction. This material also reduces air pollution and improves workers’ Operating environment. It plays a very important role in green construction. 2. Shorten working hours: Water-based paint can be directly constructed in a humid environment, shortening the construction time. In addition, the coating tools can be washed directly with water, which is convenient and quick. Disadvantages of water-based paint: 1, easy to produce stains: because the tension of water is relatively large, so pollutants are easy to cause shrinkage of the coating film. 2. Poor stability: If the water-based paint encounters a strong external force, its own stability is poor, and the requirements for the transportation pipeline are relatively high, and it needs a pipeline without defects for transportation. In general, water-based paint can be selected for construction in a dry and non-polluting environment