| Desmocap 11 A is a branched polymer with ether and urethane groups; contains crosslinking, blocked isocyanate groups. It is suitable as a raw material for use in the flexibilisation of epoxy resins and the formulation of flexible coatings and sealing compounds. Properties / Applications: Desmocap 11 A can be used to formulate curable, liquid, solvent-free polyurethane systems. The polyamines normally used with epoxy resins are suitable curing agents. The best results are obtained with cycloaliphatic diamines, e.g. Laromin® C 260, Ancamine® XT, TCD-Diamin, xylene diamine, etc. When combined with epoxy resins, Desmocap 11 A takes on the function of a reactive flexibiliser. As with any product, use of Desmocap 11 A in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. Information provided by Covestro |
