HARDENER HTF - TECHNICAL DATA
HARDENER HTF is a solution of polyisocyanates. It is used as a crosslinking agent for adhesives.
HARDENER HTF is used to improve the temperature resistance and the speed of chemical reaction.
| Appearance | light brown transparent liquid |
| Specific gravity (ISO 2811, 20 ℃), g / cm3 | 1 |
| Flash point (ISO 3679),℃ | -4 ℃ |
| Boiling point | 77 ℃ |
| Package | Glass bottles: 40 g, 50 g |
| Storage conditions | In original well-closed packaging in a dry and dark place at a temperature from 5℃ to 25℃. |
| Storage life | 4 years |
Hardener HTF is added in the amount of 5%. After adding Hardener HTF, it is necessary to homogenize the adhesive:
– by mixing with a glass stick in a container with adhesive or
– by shaking the sealed container with adhesive.
After adding Hardener HTF, the adhesive is good to use for 4 hours.