202(Primer):
Product Description
Single component waterborne Acrylic (modified ) paint for Steel
Performance Features
Can be applied directly on rusty steel( rust layer thickness≤100 um)!
It could turn rusty layer into a protection layer!
Single component
Completely water-based, Eco-friendly
Quick drying High coverage
Color and Appearance: Milky white
Solid Content % : 35±3
Coating Thickness um: ≤100 um(turn rusty layer into protection layer)
Density: 0.85 g/cm3
VOC: <20g/L
Primer Dry Time (≤50%R.H.) |
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Temperature |
≥-5℃ |
5-15℃ |
20℃ |
25℃ |
30℃ |
35℃ |
40℃ |
Surface Dry |
Don’t dry |
≥1 hr |
35 min |
30 mins |
25 mins |
20 mins |
15 mins |
Hard Dry |
Don’t dry |
≥4 days |
56 hrs |
48 hrs |
44 hrs |
40 hrs |
36 hrs |
l Primer may dry quicker in operation , please still follow this instruction |
Theoretical Coverage: 17 m2/L or 20 m2/ kg
Overcoating Interval: Minimum: 48 hrs MAX: unlimited
Recommended substrate conditions and temperature:
- Remove all oil or grease, soluble contaminants and other foreign matter. All surfaces to be coated should be clean, dry and free from contamination.
- If applied on the rusty surface, the rusty layer thickness should be below 100 um
- Apply in good weather, don’t let coating contact any liquid like water or other solvent before completely dry. No painting be carried out in rainy day outdoor ,if the humidity is above 85%, please stop painting
- The temperature of substrate should be above 5℃, lower temperature might not dry or cause a long time to dry
Air Spray: Nozzle orifice: 1.5-2.5mm
Nozzle Pressure: 0.3-0.5MPa MP
Airless Spray Nozzle orifice: 0.4-0.5mm
Nozzle Pressure: 12-15MPa
Brush : Use soft bursh
Recommended Finish: RSL series finish
Shelf Life: 12 months
Overcoating Interval
Substrate temperature |
5℃ |
15℃ |
25℃ |
35℃ |
45℃ |
Minimum interval |
96hrs |
60hours |
48hours |
40hours |
32hours |
Maximum Interval |
Unlimited |
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Remarks |
Make sure apply finish after primer completely dry |
Storage Temperature : 5-30℃ in well ventilated warehouse
Attention : This datasheet is made based on the lab test, it is believed to
be true and accurate. As workmanship, weather, construction equipment, quality of other materials and other variables affecting results are all beyond our control, Sunflower Speciality Co.,Ltd does not take any responsibility for the consequences caused by improper use of this product.