The cement mortar used for paving tiles, as its name implies, is cement and sand mixed with water. We want a very successful completion of floor tile, floor tile and floor tile cement sand ratio is very important, so let's take a tile floor at understanding the proportion of sand and cement floor tile precautions for it. What is the proportion of cement and sand on the floor ? 1. The proportion of cement and sand on the floor tiles seems to be a problem left over from history. There will never be accurate data. It can be analyzed from the theory that the ratio of cement sand to floor tiles is simple, but there is no specific figure. Because the base surface is sometimes different, the cement sand used will be different. 2. For example, the mortar for bricks needs to be thickened, so it is better to lay, so the mortar is more, generally the normal thickness is 30-40mm, the minimum is not less than 25mm, and the best operating thickness is 40mm. The same is true for small floor tiles. Although the area is small, it is of course not too thin. According to the empirical calculation method, sand is first calculated according to the 40-thickness X ground area, and the cement is calculated on the basis of 0.2 generation per level. What to pay attention to when paving tiles 1. Paving method: Wall tiles should be laid from the bottom up, once affixed to the top, tile gap is 1-3mm, need to be flat before the paste, cracks out. The bonded material needs to be wiped slightly in the middle and slightly higher than four weeks before it is struck with a rubber hammer, and a level test is also required. 2. The ground should be leveled: Before the construction, because some of the floors will be uneven, so you need to level before you can tile the next, so that the ordinary tile effect will be evener. Alternatively, dark tiles can be used to frame the surroundings, and the tiles in the frame look lighter. Of course, the floor of the kitchen and the toilet must have an inclination. This is to facilitate drainage. 3. Treatment of the waterproof layer: Before laying the tiles, the last thing to notice is the treatment of the waterproof layer, especially the kitchen and the bathroom. If the tiles are replaced again, the previous cement pad waterproof layer will be destroyed. Therefore, it is recommended to apply a layer of bituminous waterproof layer before the tile is installed, that is, the seam between the tiles appears, and the white cement is also better remedied. Xiao Bian concluded: Well, the above content on the proportion of cement sand floor tiles and cement sand construction precautions, Xiaobian introduced here. Through the introduction of the above content, I believe we all know how much the proportion of cement mortar is deployed and how it can be done better when paving tiles. Of course, although these do not require you to do it yourself, you can understand it properly before you know if the decorator is doing well. Uhp 400 Graphite Electrode,Graphite Electrode Rp Hp Uhp,Graphite Electrode 400 With Nipples,Electrode Graphite Uhp 400 Carbographite Industrial PTE.LTD , https://www.graphites.pl
