Hardeners №5
October 2, 2018Hardeners №2
October 2, 2018
Guaranteed shelf life – 6 months from the date of manufacture.
Purpose It is
epoxy resins for curing epoxy resins.
Specifications
| Name of the indicator | Value |
| 1. Appearance | Clear liquid without sediment and mechanical impurities |
| 2. Amine number, mg KOH / g | 180-220 |
| 3. Mass fraction of nonvolatile substances,% | 30 ± 2 |
| 4. Color at the time of release, according to the iodometric scale, mg of iodine / 100 cm 3 , not more than | 130 |
| 5. Conventional viscosity according to the visor of the type VZ-246 with a nozzle diameter of 4 mm at (20 ± 0.5) ° C, s, not less | 65 |
| 6. Mass fraction of free amine,%, not more than | 0.5 |
