saniermatte (1) for the repair of pipes, and the like wandungsabschnitten, characterised by the fact that the saniermatte (1) for a glass fibre (2, 4) containing structure (10) isbased on a variety of optical fibres (2). (4) by means of at least one fadenelement (6), and preferably a large number of fadenelementen (6) together.
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