Description
of the process
Our products available
for this process
he multiaxial machine is used to produce multi-layer structures
for reinforcement applications. Major application for multiaxial products are: composite for boat and shipping industries, rotor blade
for power station.


Several layers of unidirectional reinforcement material
(yarn, strand, roving) are stacked collectively and oriented by means of a weft insertion system in predetermined directions that can vary within large limits (0° to 90°). Additional stitching yarns applied by a knitting system bind the layers together to prevent slippage. Other reinforcing materials such as chopped strand mat, tissue can be added to the multiaxial structure.

Claimed advantages of such a structure are:
- reinforcement in predetermined direction.
- high drapeability.
- good filament wet out
- good impact resistance
- reduction of lay up time.




Saint-Gobain Vetrotex Yarns and Zerotwist products sized
with TD22G, because of their compatibility with various resins,
can be processed on the multiaxial machine to produce valuable reinforcement structures.