Flexible ceramic wear-resistant, heat-resistant, heavy-duty anti-corrosion coating
&#
, product uses and features
C flexible ceramic wear-resistant, heat-resistant, heavy-duty anti-corrosion coating is a double set Modified epoxy resin coating is a new type of wear-resistant, heat-resistant and anti-corrosion coating. The coating uses modified ceramic powder as the main filler, which has excellent wear resistance and heat resistance. It has a high solid content, which can reduce the number of paint passes and significantly improve work efficiency. The coating has a low content of similar solvents and meets environmental protection requirements. Experiments have proven that the coating has extremely low water absorption, good permeability resistance, and excellent anti-corrosion properties. Suitable for wear-resistant, heat-resistant and corrosion-resistant protection of offshore steel structures, oil (water) pipelines and pumps.
,
Paint composition
This paint is a two-component modified epoxy resin paint, divided into two components, A and B
Component A (light gray liquid)& # Component B (brown liquid)
The ratio of each component of the paint is the optimal dosage ratio obtained through extensive experiments. For convenience of use, the products are packaged in proportion when leaving the factory.
<
Packaging specifications
# Flexible ceramic wear-resistant, heat-resistant and heavy-duty anti-corrosion paint (light gray)
Group A (iron drum)
Component B (plastic barrel)
, main technical indicators
<
Technical indicators
Inspection methods
=> Group A
Group A
Parts
c=> Color< br/> Gray
Visual inspection
c=> Viscosity
c=> Fineness (μ)
≤
c=> Solid content%
±
=> Coating
Layer
=> Drying time
Tack dry
=>
Solid
c=> Gloss,%
Adjustable
c=> Hardness
.
c=> Adhesion (grade)
c=> Flexibility
c=> Impact strength (.c)< br/>
c=> Wear resistance ( , turn,)
B/
c=> Heat resistance
No change in ℃
c=> Storage period
≥.
&#
, Construction method
) Substrate treatment
The anti-corrosion effect of coatings depends not only on the quality of the coating itself, but also on the treatment and construction quality of the substrate. Therefore, before painting, the remaining paint film, rust, oil stains, oxide scale, etc. on the substrate should be completely removed. The specific requirements are as follows: Use shot blasting or sand blasting to remove rust, and the quality should reach level (B— ).
If manual rust removal is used, the quality should reach grade (B-).
Before painting, oil, dust and other impurities on the surface should be removed. The cleaned steel plates should be painted in time to prevent them from rusting again.
)Paint Mixing
If the paint is left for too long, it may settle. It needs to be stirred thoroughly before use.
After opening the bucket and stirring evenly, pour component B (small bucket) into component A (large bucket) and stir thoroughly before use.
When the dosage is small, it can be prepared according to the proportion of components A and B.
) Paint
Use brushing, roller coating and spraying methods for construction. Try to make the coating evenly thin and thick, without leakage or sagging, and reach the specified thickness. It can be applied once a day under normal temperature conditions.
<
Components
Ratio
Color
Standard thickness μ
Paint amount/
㎡
The first course
Component A + Component B
Gray
~
The second course
A Component + Component B
Gray
~
Lane 3
Component A+Component B
Gray
~
Fourth track
Component A + Component B
Gray
~
After each painting, the construction tools should be cleaned with thinner in time to prepare for next use. If spraying is used, it is even more necessary to clean the spray gun and hose with thinner in time to prevent clogging after the paint solidifies.
, Precautions
) The paint contains organic solvents. At the construction site, ventilation should be paid attention to, and open flames are strictly prohibited.
) Please store paint in a cool, ventilated and dry place.
) After mixing components A and B of the paint, they should be used up at once, especially in summer when the temperature is high and the temperature is high for a long time, it is easy to solidify and be scrapped.
) It is normal for paint to precipitate after being stored for a certain period of time. You only need to shake it evenly before you can continue to use it.
Contact person: Wen Shan&#&#&#&#&#&# (mobile phone)&#:&#&#&#&#&# : &#&#