APP 2K Acryl Harter L is a hardener with a standard hardening time intended for use with the APP Acryl Autolack acrylic lacquer, with which it is compatible, as well as lacquers of similar types. The use of a hardener in proper proportions (2:1) with acrylic lacquer allows to achieve long lasting resistance to abrasion. The 2K Acryl Harter L ensures correct and fast bonding of hardened lacquers which corresponds to all types of repairs of any surface. It is ideal for use in smaller or larger repairs, as well as full vehicle bodywork repairs, regardless of the temperature. Application: The APP 2K Acryl Harter L is intended for use with acrylic lacquers in a 2:1 ratio.