Product Description
Composed of high chlorinated polyethylene modified with epoxy resin, plasticizer, flake mica iron oxide, etc. This coating has excellent rust resistance, good bottom contact, and strong adhesion.
Design purpose
Suitable for various steel structures or concrete anti-corrosion intermediate layers in chemical atmospheres, industrial atmospheres, and acid, alkali, and salt environments.
Physical parameters
Color: grayish brown
Theoretical coating rate: 211g/㎡, 6.5 ㎡/L (based on 40 μ M dry film meter, excluding losses)
Specific gravity: approximately 1.37
Drying time: 23 ± 2 ℃: surface drying ≤ 1 hour, solid drying ≤ 24 hours
Flash point: 23 ℃
Storage period: 12 months
Construction instructions
Mixing ratio: single can
Maturation time: Open to use
Applicable period: unlimited
Construction method: manual brushing and roller coating
Diluent: X-16 high chlorinated polyethylene coating diluent
Maximum dilution:<5%
Tool cleaning: X-16 high chlorinated polyethylene coating diluent
Film thickness: Wet film: 154 μ m. Dry film: 40 μ M
Painting interval
0 ℃: minimum 24 hours, maximum 7 days;
25 ℃: minimum 8 hours, maximum 7 days;
35 ℃: minimum 6 hours, maximum 7 days.
Surface treatment: Apply high chlorinated polyethylene mica iron intermediate paint within the specified coating time interval of the previous coating.
Construction conditions:
The coating must be thoroughly mixed and evenly mixed before construction.
The substrate temperature must be 3 ℃ above the dew point.
Generally, the construction temperature of high chlorinated polyethylene anti-corrosion coatings should be between 0-35 ℃. Pay attention to weather and temperature changes during construction; On rainy, foggy, and snowy days, the relative humidity is greater than 85%. In hot summer weather, construction cannot be carried out under strong direct sunlight.
Previous supporting coatings: C08-70 two-component epoxy zinc rich primer, C08-10 two-component epoxy zinc powder workshop primer, C08-2 two-component epoxy iron red rust resistant primer, C08-14 two-component inorganic zinc silicate workshop primer, C08-4 two-component epoxy red lead rust resistant primer, and C17 high chlorinated polyethylene iron red anti-corrosion primer.
Rear supporting coating: C172 high chlorinated polyethylene anti-corrosion topcoat.
Suggested number of coats: 1-2 coats, with a dry film of 40-80 μ M.
Packaging specification: 20 kilograms in a 20 liter container.
Note: The paint film thickness can be modified according to the purpose or area of use, but this will correspondingly change the coating rate, drying time, and recoating time.
matters needing attention
Before construction, the high chlorinated polyethylene heavy-duty anti-corrosion coating must be thoroughly mixed and evenly mixed before construction can be carried out.
High chlorinated polyethylene heavy-duty anti-corrosion coating can be applied using brush or roller coating methods (primer can be sprayed). The coating should be carried out in a crisscross order and maintained at a certain speed to ensure the formation of a dense and uniform coating, reduce the occurrence of air holes. When using brush coating, the number of times to apply should not be too many, usually three times. If the number of times to apply the topcoat is too many, The bottom or intermediate coating is prone to galling, causing discoloration of the surface coating.
The dilution of high chlorinated polyethylene heavy-duty anti-corrosion coating should use a special diluent of high chlorinated polyethylene heavy-duty anti-corrosion coating. When applying at low temperatures and after sandblasting treatment, the coating does not need to be diluted. When constructing steel surfaces under high temperature conditions in summer, the primer must be diluted before brushing, but the dilution dosage must be controlled at 5% -10% of the coating amount.
The coating interval of high chlorinated polyethylene heavy-duty anti-corrosion coating is that after the first primer is applied to the steel surface after rust removal, the subsequent primer, intermediate paint, and topcoat should be applied within the specified coating interval.
security
Please pay attention to the safety precautions on the packaging label. In addition, safety regulations stipulated by relevant national or local governments should also be followed. Avoid long-term inhalation of solvent vapors or paint mist. Skin and eyes should not come into contact with this product. When working in narrow or non ventilated areas, strong ventilation must be provided, and protective equipment should be worn despite good ventilation conditions.
Notes
The data related to this manual was obtained in the laboratory, and may vary slightly during actual use due to changes in environmental conditions;
If there are any changes to the above data, the latest manual of our company shall prevail without prior notice.
