Hardener HT - TECHNICAL DATA

HARDENER HT is a solution of polyisocyanates, used as a crosslinking agent for adhesives.

HARDENER HT is used to improve the temperature resistance and the speed of chemical reaction.

Appearance dark brown transparent liquid
Specific gravity (ASTM D 1297,20 ℃), g / cm3 1,3

Flash point (ISO 3679),

Non-flamable

Boiling point

40℃
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 HT is added in the amount of 5%. After adding HARDENER HT, 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 HT, the adhesive is good to use for 4 hours.