FIELD: corrugated structures production. SUBSTANCE: method to produce filler from composition material to form multilayer panel provides for application of binder on flat sheet of fabric. Application is exercised area by area that form side planes of laminated type filler with production of stripes of unimpregnated fabric along line of side planes connection. Width of stripes is equal to double thickness of side planes. Fabric for blank of filler is introduced with thermoplastic fibres area by areas, that correspond to side planes of filler. EFFECT: improved production process. 2 cl, 2 dwg
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