IMW
Hardener
This is a substance added to an adhesive to promote the curing reaction by taking part through catalysis or cross-linking. Two-part adhesive systems generally have one part that is the base and a second part that is the hardener . Upon mixing, a chemical reaction takes place that causes the adhesive to solidify. A catalyst is sometimes incorporated in an adhesive formulation to speed up the reaction between the base and the hardener. Very small amounts of catalyst are required, compared to the principal components such as base and hardener.
BOGNER H 200
Bogner H-200 is a modified hardener for increasing the heat resistance of bonding material. 5% to 7% is recommended to use.
Bogner H-200 is a economy grade hardener.
Color : tan color
Viscosity : 2-5cps at 25oC ± 5oC
Shelf Life : 12 months between 20 and 30oC in closed original packaging from date of manufacture.
BOGNER H 500
Bogner H-500 is a modified hardener for increasing the heat resistance of bonding material. 5% to 7% is recommended to use.
Bogner H-500 is a high grade hardener.
Color : tan color
Viscosity : 2-5cps at 25oC ± 5oC
Shelf Life : 12 months between 20 and 30oC in closed original packaging from date of manufacture.