A, tile adhesive formula
Ceramic tile adhesive is also called ceramic tile adhesive or ceramic tile adhesive. Ceramic tile adhesive mud is divided into ordinary type, polymer type and heavy brick type. It is mainly used for pasting decorative materials such as tiles, tiles and floor tiles, and is widely used in interior and exterior walls, floors, bathrooms, kitchens and other decorative places of buildings. Its main features are high bonding strength, water resistance, freeze-thaw resistance, good aging resistance and convenient construction. It is an ideal bonding material.
The water-cement ratio is about 1: 4 (water 1kg: 4kg dry powder)? Reference dose? Generally, it depends on the smoothness of the base. For example, the bonding thickness is 3mm, and the powder consumption is about 4.9kg/m2.
Second, is it better to use ceramic tile binder or cement for paving floor tiles?
Both tile binder and cement can be used to lay tiles, but the effect is different. Ceramic tile adhesive is an accessory product of ceramic tile, which is specially used to paste all kinds of ceramic tile, marble, mosaic and so on. It is simple and convenient to paste tiles with Chen Guang tile adhesive. You can use the tile adhesive when you open the bucket. Tiles and walls do not need to be soaked. It is difficult to mix cement, mortar and proper amount of glue accurately and evenly, so it is difficult to control the bonding quality.
Third, how to use the adhesive for wall and floor tiles?
It is necessary to wait for the protective layer material to cure to a certain strength when the protective layer used for external thermal insulation system sticks to tiles.
The surface of the base should be dry, firm, flat and free of oil, dust and stripping agent.
According to powder: water = 1:0.25-0.3. Stir evenly to construct; Within the time allowed by operation, the position of ceramic tile can be adjusted, and after the adhesive is completely dried (joint filling can be carried out after about 24 hours, and heavy load should be avoided to press on the surface of ceramic tile within 24 hours of construction);
It is roughly estimated that the traditional thick-layer bonding method uses traditional cement and mortar mixed with yellow sand to bond ceramic tiles, and the annual consumption of yellow sand and cement is as high as10.044 billion tons, while the new ceramic tile adhesive products are bonded by thin bonding method, which only needs about 232 billion tons, greatly saving resources. In addition, a skilled worker can only lay 7 ~ 8 square meters a day with the traditional paving method, while a worker can lay more than 25 square meters of tile adhesive products with a thin bed a day, which greatly improves the work efficiency.
The above recommendation is about the formula of tile adhesive and the matters needing attention in the purchase process. Therefore, on the one hand, the formula of ceramic tile adhesive is special, and it is classified in detail according to the different strictness of requirements in different places. On the other hand, there are many points for attention in the selection and installation of tile adhesives. The details can be understood through the above, and the contents we will explain to you include their common ingredients and matters needing attention in the purchase and processing process.