STRENGTHENING LAYER FOR USE IN COMPOSITES TO BE FORMED BY MEANS OF VACUUM TECHNIQUE

摘要

The invention relates to a strengthening layer for composites to be formed by means of vacuum technique, which layer substantially consists of a strengthening material and for a smaller part of substantially round transport threads for guiding the resin therealong, which threads are substantially form-retaining in cross-section and lie substantially in the direction of the resin transport.