1K Coatings vs. 2K Coatings

1K Coatings– Are a coating that does not utilize a catalyst hardener. This is “single-component” paint that dries in the air.  Nearly all aerosol spray can paints are 1K.

 

2K Coatings– Describes a coating that requires mixing with a catalyst hardener. Therefore, it can be very challenging to apply outside an auto body shop.

 

ERA Paints offers 1K coatings for all your DIY projects.