Product aliases
- Alkyd antirust paint, alkyd iron red paint, alkyd primer, alkyd grey primer, alkyd anticorrosion primer.
Basic parameters
| Product English name | Alkyd iron red anti-corrosion primer |
| Dangerous Goods No. | 33646 |
| UN No. | 1263 |
| Organic solvent volatility | 64 standard metre³. |
| Brand | Jinhui Coatings |
| Model | C52-1-2 |
| Colour | Iron red, grey |
| Mixing ratio | Single component |
| Appearance | Smooth surface |
Product composition
- Alkyd Iron Red Anti-corrosion Primer is composed of alkyd resin, iron oxide red, antirust pigment filler, additives, No.200 solvent gasoline and mixed solvents, and drying agent.
Characteristics
- Paint film anti-chalking, good protection performance, good light retention and colour retention, bright colour, good durability.
- Good adhesion, good mechanical properties.
- Strong filling ability.
- High pigment content, good sanding performance.
- Bad in solvent resistance (petrol, alcohol, etc.), acid and alkali resistance, chemical resistance, slow drying speed.
- Good matching performance, good combination with alkyd top coat.
- Tough paint film, good sealing, excellent anti-rust performance, can withstand the impact of temperature difference.
- Good construction performance.
Usage
- Suitable for steel surfaces, machinery surfaces, pipeline surfaces, equipment surfaces, wood surfaces; Alkyd primer can be used as the primer of alkyd magnetic paint with high decorative requirements, and is suitable for use on wood and steel surfaces; Alkyd primer is only used for the recommended matching of alkyd paints and the matching of nitro paints, asphalt paints, phenol-formaldehyde paints etc., and it can't be used as the matching of antirust paint for two-component paints and strong solvent paints.
Painting construction
- After opening the barrel, it must be stirred evenly, left to stand, and after maturing for 30min, add appropriate amount of thinner and adjust to the construction viscosity.
- Diluent: special diluent for alkyd series.
- Airless spraying: Dilution amount is 0-5% (by weight ratio of paint), nozzle calibre is 0.4mm-0.5mm, spraying pressure is 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Air spraying: Dilution amount is 10-15% (by weight ratio of paint), nozzle calibre is 1.5mm-2.0mm, spraying pressure is 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Roller coating: Dilution amount is 5-10% (by paint weight ratio)
Surface treatment
- Steel surface sandblasting treatment to Sa2.5 grade, surface roughness 30um-75um.
- De-rusting of electrician's tools to St3 grade.
Front course matching
- Paint directly on the surface of steel whose rust removal quality reaches Sa2.5 grade.
Back course matching
- Alkyd mica paint, alkyd paint.
Technical parameters: GB/T 25251-2010
- Status in the container: no hard lumps after stirring and mixing, in a homogeneous state.
- Fineness: ≤50um (standard index: GB/T6753.1-2007)
- Drying time: surface drying ≤5h, solid drying ≤24h (standard index: GB/T1728-79)
- Salt water resistance: 3% NaCl, 24h without cracking, blistering, peeling (standard index: GB/T9274-88)
Construction parameters
| Recommended film thickness | 60-80um |
| Recommended number of coats | 2~3 |
| Trial period | 6h |
| Storage temperature | -10~40℃ |
| Theoretical dosage | about 120g/m² (35um dry film, excluding loss) |
| Construction temperature | 5~40℃ |
| Construction method | Brushing, air spraying, rolling can be used. |
| The temperature of the substrate must be higher than 3℃ above the dew point. When the temperature of the substrate is lower than 5℃, the paint film will not be cured, and it is not suitable for construction. | |
Precautions
- In the high temperature season construction, easy to dry spray, in order to avoid dry spray can be adjusted with thinner until not dry spray.
- This product should be used by professional painting operators according to the instructions on the product package or this manual.
- All coating and use of this product must be carried out in accordance with all relevant health, safety and environmental regulations and standards.
- If in doubt as to whether this product should be used, please contact our technical service department for details.
Packaging
- 25kg drum
Transport and storage
- The product should be stored in a cool and ventilated place, prevented from direct sunlight, and isolated from sources of ignition, away from heat sources in the warehouse.
- When transporting the product, it should be prevented from rain, sunlight exposure, avoid collision, and should comply with the relevant regulations of the traffic department.
Safety Protection
- The construction site should have good ventilation facilities, and painters should wear glasses, gloves, masks, etc. to avoid skin contact and inhalation of paint mist.
- Smoking and fire are strictly prohibited at the construction site.
