Color change facing brick and manufacture method of color change facing brick

Abstract

The invention relates to a building decorating material, in particular to a facing brick. A manufacture method of a color change facing brick comprises the following steps that A, brick blanks are extruded, and after being dried, the brick blanks are sintered by high temperature of a kiln to obtain semi-finished product facing bricks with rough and unsmooth surfaces; B, one side of the semi-finished product facing bricks is uniformly sprayed and coated with a layer of bonding glue, and reflecting fragments are sprinkled on one side of the semi-finished product facing bricks coated with the bonding glue while the bonding glue is not dry; C, after the bonding glue on the semi-finished product facing bricks is dry, one side of the semi-finished product facing bricks glued with the reflecting fragments is coated with light-transmitting resin materials, and in addition, a light-transmitting resin is strickled; and D, the light-transmitting resin materials arranged on the semi-finished product facing bricks is dried and cured, and the color change facing bricks are obtained. The color change facing brick prepared by the method comprises a facing brick body, a plurality of reflecting fragments and a light-transmitting resin layer, wherein the facing brick body is at least provided with a rough and unsmooth surface, the reflecting fragments are bonded on the rough and unsmooth surface of the facing brick body, and the light-transmitting resin layer is covered on the reflecting fragments arranged on the rough and unsmooth surface of the facing brick body.

Description

technical field [0001] The invention relates to building decoration materials, in particular to face bricks. Background technique [0002] Facing bricks are attached to the surface of buildings (such as exterior walls, interior walls, floors, etc.) to protect buildings and have beautiful decorative effects. They are the most widely used building decoration materials. In order to make the face brick have the effect of color change, the color-changing ceramic decorative brick proposed in Chinese Patent No. 95102188.5 is to make a "V"-shaped groove on the surface of the ceramic decorative brick adobe. With different colors and glazes, different viewing angles will produce discoloration effects, but the shortcomings of this solution are also obvious, that is, the surface of the tiles is uneven, not only the manufacturing process is complicated, but also easy to accumulate dust, which is affected by the application in some occasions. limit. [0003] Aiming at the problem of un...

AI Technical Summary

Problems solved by technology

Although this color-changing tile solves the problem of uneven surface tiles, the polarizing pigment material is more expensive, so the manufacturing cost is higher

Moreover, the existing polarizing pigments are prone to aging and deterioration after being used for a period of time and lose their color-changing effect, especially when this color-changing brick is used on the exterior wall of a building and is often exposed to the sun, the aging phenomenon is more obvious