Spraying Polyurea Painting Speaker Special Polyurea Coating
1,Fast-set.10 seconds gel time, and 10 minutes for walking strength.Fast construction speed, vertical and top section do not sag in the process of continuous spraying.
2,Insensitivity.Insensitive to humidity and temperature during construction, and decrease the risks of polyurethane easy-foaming
3,No jointing work.Adopting spraying technology, continuous and seamless, smooth surface.
4,Excellent corrosion resistance performance.High strength, high elongation, and high tear strength can tolerate erosion from water,seawater,acid,alkali and salt.
5,Environmental protection.No solvent, construction safety, and eco-friendly.
2,Insensitivity.Insensitive to humidity and temperature during construction, and decrease the risks of polyurethane easy-foaming
3,No jointing work.Adopting spraying technology, continuous and seamless, smooth surface.
4,Excellent corrosion resistance performance.High strength, high elongation, and high tear strength can tolerate erosion from water,seawater,acid,alkali and salt.
5,Environmental protection.No solvent, construction safety, and eco-friendly.
Technical Datas:
| Solid content(%) | 100 |
| Gel time(s) | 10 |
| Tensile strength(MPa) | 16 |
| Elongation at break(%) | 360 |
| Tear strength(KN/m) | 66 |
| Abrasion (750g/750r)/mg | 5 |
| Adhesion(MPa,Steel) | 12 |
| Chemical Resistence | No rust, no blistering, no shedding |
| Salt mist resistance (2000 h) | No rust, no blistering, no shedding |
| Impact resistance(kg*m) | 1.0 kg.m |
| Hardness(shore A) | 85-95 |
| Artificial weathering aging | Good |
| Density | 1.01g/cm3 |
| Color | According to user's requirements |
