FIELD: building material industry, particularly decorative panels adapted for building or building structure facing or room finishing.
SUBSTANCE: facing panel comprises layer made of mixture including hydraulic binder and filler, cellular concrete member and reinforcement to connect the layer with the cellular concrete member. Facing layer is created of above mixture in which pigment is additionally added. The reinforcement is organic and/or mineral and/or steel fiber laid on facing layer as soon as elastic facing layer strength is developed to 0.05-0.09 MPa. The reinforcement is used in amount of 5-7% of facing layer mass. The cellular concrete member is foamed concrete with water absorbability of 8-30 g/dm2 and has surface brought into contact with facing layer preliminarily impregnated with 0.33-0.38% vinyl acetate solution.
EFFECT: increased adherence between facing layer and cellular concrete member.
1 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| TURBULENT MIXER FOR PREPARATION OF CELLULAR-CONCRETE MIXTURE | 2003 |
|
RU2245787C1 |
| MIXER FOR PRODUCING CELLULAR CONCRETE MIX | 2000 |
|
RU2173257C1 |
| SURFACE HEAT INSULATION AND TILING METHOD | 2002 |
|
RU2209774C1 |
| CELLULAR CONCRETE | 2003 |
|
RU2245866C1 |
| CELLULAR CONCRETE | 2005 |
|
RU2297993C1 |
| DEVICE FOR ACTIVATING FOAM-CONCRETE MIXTURE | 2005 |
|
RU2285611C1 |
| LINE FOR MANUFACTURE OF FOAM CONCRETE PRODUCTS AND MOLDING ATTACHMENTS FOR THEM | 2002 |
|
RU2213001C1 |
| FOAM CONCRETE BASED ON NON-FIRED CERAMIC COMPOSITION | 2009 |
|
RU2440941C2 |
| SOLID CONCRETE BUILDING | 2008 |
|
RU2380493C1 |
| METHOD OF PREPARATION OF MIX FOR PRODUCTION OF COMPOSITE MATERIAL AND MANUFACTURE OF DECORATIVE FINISHING AND HEAT-INSULATING ARTICLES FROM THIS COMPOSITE MATERIAL | 2005 |
|
RU2307814C2 |
