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 (ASTM D 1297,20 ℃), g / cm3||1.0|
|Flash point (ISO 3679),℃||-4 ℃|
|Boiling point||77 ℃|
|Package||Glass bottles: 40 g and 50 g;
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.