Steklovual, density 30g/sq.m is a fabric from fiber glass containing the glass fibers linked in a leaf polyester binding. It is used in order to avoid manifestation of the invoice of a steklomaterial.
The Stekloroving, linear density of 2400 tex is applied at fibreglass production by a dusting method.
Multiaxial fabric is the textile nonwoven fabric consisting of several layers of threads (usually to 4-5), focused in various directions according to the set scheme of reinforcing calculated proceeding from the loading rendered on a product. Layers of fabric are stitched by a polyester thread. As such method does not create an interlacing of threads, nonwoven composites can maintain big loading, than constructional or rovingovy fabrics for 50%.
Biaksialny fabric - two-layer fabric with a density of 400, 600 g/m2 with the direction of fibers on layers 00/900;-450/
Triax fabric - three-layer fabric with a density of 956, 1112 g/m2 with the direction of fibers on layers 00/-450/+450;-450/900/
Kvadroaksialny fabric - four-layer fabric with the direction of fibers on layers 00/-450/900/+450
Multiaxial fabric can be also made with "chop-mat" (a layer of chopped fiber glass) and filing.