Enamel EP-255
October 2, 2018Enamel EP-140
October 2, 2018
Enamel EP-1236
Composition
Enamel EP 1236 is a two-component system consisting of a semi-finished enamel and hardener No. 1, a semi-finished enamel based on epoxy and perchlorovinyl resins. Enamel coating EP 1236 in temperate and cold climates retains protective properties for 6 years.
The enamel film of various colors should be semi-gloss, smooth, uniform, without pockmarks, metallic inclusions. Warranty period of storage – 6 months from the date of manufacture.
Purpose (EP-1236)
Enamel EP 1236 is designed to protect against corrosion products made of steel, aluminum and its alloys – metal structures, railway cars, ships, sea transport, bridges, storage tanks for light petroleum products.
Application
- Before applying the semi-finished enamel mix thoroughly, add 1.3 meters of hardener No. 1 to 100 meters of the semi-finished product, dilute to the working viscosity with solvent Р-5А. Apply by pneumatic and airless spray, brush. Drying not more than 3 hours at 20 ± 2 ° С.
Technical characteristics (EP-1236)
| No | Name of the indicator | Value |
| one | Film color: 7 colors. | Within the limits of tolerances set by color samples, file cabinets. |
| 2 | The appearance of the film | After drying, the enamel film should be uniform, matte, without any inclusions. |
| 3 | Conditional viscosity according to the viscometer of the type VZ-246 with a nozzle diameter of 4 mm, at a temperature of (20.0 ± 0.5) ° C, not more than, (s) | 60 – 110 |
| four | Mass fraction of nonvolatile substances, (%) | From 33 to 45 depending on color |
| five | Drying time to degree 3 at a temperature of (20 ± 2) ° С, not more, (h) | 3 |
| 6 | Milling degree, not more, (µm) | 40 |
| 7 | Adhesion of film no more, (points) | one |
| eight | Film hardness by device type, no less | M-3 – 0.5 (standard units); TML (pendulum A) – 0.3 (relative units). |
| 9 | Film durability at impact on the U-1 device not less, (cm) | 50 |
| ten | Enamel film elasticity at bending no more, (mm) | one |
| eleven | Film resistance to static at a temperature of (20 ± 2) ° С, not less than, (h) | water – 72; 3% solution of sodium chloride – 24; gasoline – 24;
mineral oil – 24. |
