FIELD: building materials, particularly, methods of manufacture of decorative facing and heat- insulating tiles. SUBSTANCE: method includes preparation of sand cement mixtures of face and matrix compositions, foaming of polystyrene granules, formation of tile layers in molds by vibratory casting, drying and demolding. In so doing, up to 1/3 o mold is filled with mixture of face composition with addition of dye and remaining part of mold is filled with mixture of matrix composition with preliminarily introduced polystyrene foamed granules. EFFECT: high efficiency due to high decorative, heat insulating and strength properties of facing tile manufactured by claimed method.
Authors
Dates
2001-07-27—Published
2000-01-25—Filed