Agsar Synthetic Surfacer Primer Grey is an ideal rust inhibiting primer for ferrous surfaces. It is specially formulated as a quick drying primer for use. When a fast drying primer is required, Agsar Synthetic Surfacer Primer grey may be thinned with nitrocellulose thinner for quick air-drying purpose. Agsar Synthetic Surfacer Primer grey is ideal for use on iron structural in buildings such as beams, girders, grills, iron doors, windows, motor cars, truck bodies etc.
| 1. | Viscosity of supply | 90-100 seconds by Ford Cup No.B4 30° C |
| 2. | Packs available | 20,4,1 lit and 500 ml |
| 3. | Surface to be painted | Ferrous metals |
| 4. | Method of application | Brushing and spraying |
| 5. | Viscosity of application | Brushing 55-65 seconds; Spraying 30-40 seconds at a pressure of 3.5Kg/cm2 |
| 6. | Thinner to be used | General purpose thinner or N.C. Thinner depending upon requirement |
| 7. | Drying time |
1. When general purpose thinner is used – Surface drying: 30 minutes to 1 hour. Hard drying:Less than 18 hours depending upon the atmospheric conditions of temperature and humidity. 2. When nitrocellulose thinner is used – Surface drying:30 minutes, Hard drying :Less than 12 hours |
| 8. | Average coverage capacity per coat | 120-135 square feet per litre per coat depending upon the surface. |
| 9. | Finish | Matt and smooth |
| 10. | General Directions for use | The surface to be painted should be dry and free from ruse, dirt, grease, oil and loose matter. The primer can then be applied by brush or spray. The primer coat should be hard dry before any finish coat is applied. |