FIELD: polymer materials. SUBSTANCE: invention relates to manufacturing reinforced films for agricultural needs and also for manufacturing products of sac and bag types. Gauze used in reinforced film is made with nodes having specified size manufactured by rolling gauze between heated rollers with simultaneous orientation. Gauze is manufactured from threads produced through coextrusion from polyolefin of gauze sleeve. After stabilization of size and shape of cells, sleeve is cut along its generatrix and unwound into flat sheet. Resultant gauze is rolled as mentioned above to predetermined thickness of its nodes. EFFECT: achieved uniformity of material. 15 cl
