FIELD: construction.
SUBSTANCE: method includes preliminary heating of base polymer layer, preferably, from 100°C to 130°C, cold application of wear layer from thermoplastic polymer in the form of sheet or film onto previously heated layer of base, pressing and melting of wear layer onto base layer in heating furnace by means of heated gas injected under pressure with their heating from 120°C to 180°C, and cooling of manufactured product. Method makes it possible to produce multilayer product with proper physical and chemical properties, especially regarding internal cohesion, adhesion between layers that make the product, thermal properties, mechanical resistance to wear and impacts, resistance to chemical effects and transparency of surface wear layer.
EFFECT: high quality of external view of product surface.
11 cl, 1 dwg
| Title | Year | Author | Number |
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