Shipbuilding industry is an important industry for the development of China's national economy. Since the 1990s, the com...
As an environmentally friendly material, waterborne polyurethane (WPU) has become one of the most important materials. I...
The current polyurethane is mainly solvent-based, but since the solvent-based polyurethane contains a large amount of or...
Traditional solvent-based polyurethanes contain a large amount of volatile organic solvents, which are flammable, odorou...
Waterborne Polyurethane (WPU) is an environmentally friendly product with low VOC (Volatile Organic Compound) and HAP (H...
The substrate is not in place and causes foaming when the residual material naturally volatilizes. When the primer film ...