The AP-1 activator is needed to form the base layer and to cure the adhesive faster. It must ALWAYS be used before applying the adhesive (eg TLR-1, TLR-2, RC-1), otherwise there may be a problem with future disassembly of parts (especially carbon!). It is necessary to paint 100% of the surface area. Allow AP-1 to dry completely (at least 10 minutes).
Product ID: 3203