Product Description
This paint took the hydroxyl Acrylic resin as basic material, the HDI biuret as component B. The paint film has good physical and mechanical properties, brilliant antirust property and prominent properties of resistance to hot and humid, resistance to salt fog, gloss retention, color retention and weather resistance.
Design Purpose
The paint is used as antirust finishing coat for ship, bridge and steel structure.
Physical Parameters | Color: | All colors |
| Luster | High-gloss |
| Theoretical spreading rate | 240g/m2(calculated by 100μm dry, excluding loss)
|
| Specific gravity: | 1.26-1.37 |
| Drying time | 23 ±2℃:Surface dryness:0.5h Solid dryness:24h |
| Fully cured | 23 ±2℃:7d |
| Flash point | 27℃ |
| Storage period | 6 months |
Construction Instruction | Mixing ratio | Component A: Component B=10.1 |
| Maturing time | 23 ±2℃:20min |
| Service life | 23 ±2℃:8h |
| Construction method | High pressure siphon spray, manual spray, roller spray |
| Diluent | X-13 acrylic polyurethane coating diluent |
| Maximal dilution amount | ≤5%
|
| Spray orifice | 0.46-0.53mm
|
| Spray pressure | 250Kg/cm2(spraying data can only be regarded as reference and adjusted for actual using)
|
| Tool washing | X-13 acrylic polyurethane coating diluent |
| Film coating thickness | 170μm for wet film, 100μm for dry film |
| Coating interval | 23 ±2℃:the shortest 2h, the longest24h |
| Surface treatment | If the former primer has been polluted, the oil, dust shall be eliminated by proper method and can also be scrubbed by this paint diluent. |
| Construction condition | The temperature is 5℃-35℃, relative humidity mustbemore than 85%, the temperature of the surface of spray material shall be more than 3℃ than usual point, the construction can’t be conductedunder the condition of raining ,foggy, snowing days and heavy dust. |
| Prior primer | Epoxy zinc rich primer, epoxy iron antirust paint.
|
| Maintenance period | (23 ±2℃) more than 7ds |
Packing Specification | Component A:20 liters containers can load 20kg components Component B:3.4 liters containers can load 2kg components | |
Remarks | The thickness of paint film can be adjusted when in necessary, but the spreading rate and drying time can be changed correspondingly | |
Considerations | *If the spray time of former primer is too long, when spray the later pass coating, the water sand paper shall be used for roughening. After cleaning the surface dust, the coating can be painted in order to ensure the adhesion between layers. *All the construction tool shall be cleaned and dried, water and other impurities can’t be mixed into the coating which is produced in using time. The coating shall be used up within 8hours. *The paint film shall be protected before it is not totally dried and cured. Avoiding being washed and affected by rain and other liquids. *The paint shall be stored in the condition of low temperature and in ventilated and dry places. Keep it away from heat source, avoid direct sunlight and the paint shall be isolated from fire. | |
Safety guide | Pay attention to the safe items on the packing label. Moreover, operators shall obey the Safety guide legal specification issued by relevant state or local government. Avoiding inhalation of vapor or mist, skin and eyes shall not be contacted with this product. In the process of construction, the forced ventilation shall be provided especially in the place which is in narrow and stagnant air condition. The protective gear shall be provided in the execution of construction even though the ventilation is good. | |
Annotation | *Relevant data in this instruction is obtained from laboratory, the actual product may be slightly different from it; *If above data is changed, the data is based on the latest instruction, without prior notification. |