| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to facing materials. Proposed panel 1 comprises first protective panel 2 made of materials such as cardboard, terracotta, stone, plastic, compacted sandwich cardboard and defined by main wall 3 secured to surface to be faced of top wall 4, parallel with and perpendicular to said main wall 3, and several sidewalls 5, second layer 6 composed to cover top wall 4 and sidewalls 5 and consisting of pigmented two-component coat with polyurethane base, preferably pigmented with iron oxide pigments, third layer 7 made to cover second layer 6 and consisting one single-component polyacrylate-based self-hardening mordant, fourth layer 8 arranged to cover third layer 7, and consisting of noble metal sheet, for example, gold or silver or platinum sheet, firth layer 11 to cover fourth layer 8 and is made of transparent material.EFFECT: accelerated facing, higher quality and reliability.18 cl, 3 dwg |
