• Glue VK-9 (BK-9) - Epoxy-polyamide glue cold cure (cured at room temperature).   
• Forms vakuumnoprochny seam.   
• Resistant to water, alkalis, oils and gasoline.

Glue VK-9 is supplied 2-component.

Instructions for the use of VK-9 glue:

Wear gloves and use disposable dishes.
Bonded (working) material must be degreased with nefrasom BR-2. Normally processed unpainted metal black.
Then degrease with acetone or other solvent.

Stir thoroughly 2 components in the specified proportion.
Viability in mass at 20°C after mixing 2 components of glue ~ 2 hours.
Apply glue to the working surfaces at a flow rate of 100-150 g/m2.
Method of applying glue - spatula;
    - number of layers - 1;
    - open exposure - not required (permissible 1 min at a temperature of 18 to 23°C);
    Bonding modes:
   1) temperature from 18 to 23°C;
       time - 24 hours;
       pressure - 0,01 MPa;
   2) temperature 60°C;
       Time - 1 hour;
       pressure - 0,01 MPa;
It is desirable to place the connected parts under the contact pressure (vice) for 24 hours.

Guarantee shelf life of components at room temperature - 12 months.