MULTICOMPONENT KIT FOR FASTENING PURPOSES AND THE USE THEREOF

摘要

The invention relates to a multicomponent kit for a curable substance used for fastening purposes. The kit comprises: an epoxy component (a) containing curable epoxies, and; a curing component (b) comprising a Mannich base formulation. The invention also relates to the use of Mannich base formulations and, in particular, of additional additives in curing components for epoxy resins, this Mannich base formulation having specific properties (viscosity, H-equivalents, a content of free phenol derivatives). The inventive multicomponent kits can be used in a broad range of temperatures and make it possible to produce mortar compounds that, after curing, have a particularly high range of tolerance for temperatures and, at low and, in particular, even high temperatures, have especially high bond strengths.