●Abrasion-resistant, pressure-resistant, and impact-resistant
●Resistant to water, alkali, salt, and oil corrosion, with good anti-corrosion performance
| color | Various |
| Mixing ratio | Component 1/Component 2/Component 3 = 2.5/1/1 (weight ratio) |
| solid,% | 95±2 |
| Painting times | 1 time |
| Dry film thickness, mm | 0.8~1.2 |
| Coating rate | Dosage:>1.0kg/m2 |
| Actual value: It is related to many factors such as surface treatment, external environment, construction method, etc. | |
| Main technical indicators (implement GB/T22374-2008 floor coating material primer standard) | |
|
Serial number |
Test items |
Technical indicators |
Measured |
Testing standards |
|
|
1 |
Status in container |
Stir to mix evenly without lumps |
Passed |
Visual inspection |
|
|
2 |
Drying time, h |
Touch Dry |
≤6 |
4 |
GB/T 1728-1989 |
|
Get down to business |
≤24 |
24 |
|||
|
3 |
Bond strength, MPa |
≥3 |
10 |
GB/T 16777-1997 |
|
|
4 |
Compressive strength, MPa |
≥80 |
80 |
ASTM C579 |
|
|
5 |
Tensile strength, MPa |
≥9 |
10 |
GB/T 16777-1997 |
|
|
6 |
Bending strength, MPa |
≥6.5 |
6.5 |
ASTM C580 |
|
|
7 |
Washability times |
10000 |
10000 |
GB/T9266-1988 |
|
|
8 |
Hardness (Shore Durometer, Type D) |
≥75 |
80 |
GB/T6739-1996 |
|
|
9 |
Impact resistance (50cm.kg) |
No cracks or peeling on the coating |
50 |
GB/T1732-1993 |
|
|
10 |
Abrasion resistance (750g/500r) |
≤0.05 |
0.02 |
GB/T1768 |
|
|
11 |
Water resistance (168h) |
No bubbling, no shedding, slight discoloration allowed |
Passed |
GB/T1733-1993 |
|
|
12 |
Resistant to 20% NaOH, 72h |
The paint film is complete, without blistering or peeling, and slight discoloration is allowed |
Passed |
GB/T 9274-1988 |
|
|
13 |
Resistant to 10% H2SO4, 48h |
No bubbling, no shedding, slight discoloration allowed |
Passed |
GB/T9274-1988 |
|
|
14 |
Resistance to 3% NaCl, 168h |
No bubbling, no shedding, slight discoloration is allowed |
Passed |
GB/T9274-1988 |
|
|
15 |
Oil resistance (120# gasoline), 72h |
No bubbling, no shedding, slight discoloration allowed |
Passed |
GB/T1724-1933 |
|
● Old floors with paint
Completely grind away loose or incompatible old coatings to expose the concrete surface. Clean, dry and intact compatible coatings do not need to be removed.
● Oily floors
Oil stains will seriously affect the adhesion of floor coatings to the base surface. Oily floors must be completely cleaned and polished.
● New concrete floors
Make sure the floor has exceeded the maintenance period and the moisture content of the floor is less than 6%. It is critical to use mobile sandblasting tools and grinding equipment to treat the concrete surface to achieve the correct surface roughness.
Painting environment humidity range: Relative humidity is less than 75%
. Ventilation conditions: The construction site should be ventilated and dust-free. However, there should be no strong wind to avoid dust from being brought in and affecting the appearance.
| Temperature(℃) | 5 | 10 | 25 | 30 |
| Mixing period (min) | 60 | 40 | 20 | 10 |
● Construction method
| Trowel | |
| Trowel | Choose a trowel with the appropriate tooth length according to the required coating thickness. For a coating with a thickness of 1mm, a trowel with a tooth length of 2mm is generally selected. It is important to use a needle-type exhaust roller to penetrate the coating during the construction process to avoid bubbles. |
● Thinner —
● Drying time and coating interval
| Temperature(℃) | 5 | 10 | 25 | 30 |
| Surface dry(hrs) | 18 | 12 | 4 | 3 |
| Working (hrs) | 72 | 48 | 24 | 20 |
| Minimum painting interval (hrs) | — | — | — | — |
| Maximum painting interval (days) | — | — | — | — |
● Painting matching
Applicable substrate Cement or concrete floor
Applicable coating Epoxy primer TA-1511 Epoxy midcoat TA-1201/TAF-1201
During transportation, the environment of the carriage should be dry and closed, the materials should be stacked stably, and the relevant regulations should be met.
● Avoid contact with skin and eyes.
● If paint comes into contact with skin, wash with warm water and/or an appropriate detergent. If paint comes into contact with eyes, rinse with plenty of water and seek medical attention immediately.
● Ensure good ventilation.
● Paint contains flammable substances. Please keep away from sparks and prohibit smoking in the vicinity.
● Comply with all health and safety regulations on site.