Four programs teach you to get floor problems First, the joint from the drum A, floor surface water: During the installation process, it is inevitable that the glue does not completely fill the joints. If mop dripping on the floor will cause water to accumulate on the floor surface and enter from a seam with less sizing, the floor substrate will absorb moisture, causing local expansion and blistering. In this case, the seam on the surface of the floor bulges locally. B. Drums from the floor below the water: The surface phenomenon is that the joints are bulging more uniform in shape, and the places near the water source are more severe, and the far places are more and more flat. Places where such problems occur are: close to the restrooms, kitchens, heating pipes, air conditioning condensate drains, windows, etc. If the flooding time is long and the surface phenomenon is not obvious, you can open the floor and check if there is a watermark to determine the cause. C. Drums from the floor short joints: The performance of each floor of the long strip floor joints is a drum, usually caused by too much moisture on the ground. The higher the bulge, the greater the moisture on the ground. Maintenance program: replace the floor. Second, the floor arch The surface phenomenon is to step on a sense of suspension, some places will be more serious. A. Inadequate reserve of expansion joints to arch the floor. B. Room pass-through: Two or more rooms are not equipped with buckles at the door cover when the floor is installed. When the humidity and humidity are large, the two rooms are stretched horizontally, causing the room door to interfere with each other and arching the floor. C. Expansion joints are nailed to the baseboard or filled with plaster or putty to make the floor unable to stretch, leading to arching of the floor. D. During the installation, foreign matter remains under the floor, causing arching. E. Arches under the floor arch, such as the original floor before the installation of the floor has solid wood flooring, after the completion of the floor due to the original floor damp arch, resulting in the arched floor. Maintenance plan: Take off the skirting board and reserve the expansion joint again; install the buckle at the connection between the room and the room; reinstall the baseboard, clear out the expansion joints such as plaster and putty; open the floor and reinstall; Fall out of the floor, treat the floor level, dry and resurface the floor. Third, the floor crack A. The ground is uneven: Paving the floor in the case of uneven floors, after a period of time, the gap between the floor glue is released. B. Less sizing: In the winter, the floor is heated and baked, the air is dry, the floor plane is contracted, the glue of the joint is insufficient, and the strength is not enough, so that the floor is opened to produce cracks. C. There are heavy objects on the side: The direction of the opposite side of the floor to be repaired is pressed by a heavy object, so that the floor cannot be freely contracted and cracks are generated. This kind of room will appear arching in the summer, and cracks will appear when the winter heating comes. phenomenon. Maintenance program: remove the floor, the ground treatment is smooth, dry and then reinstall the pavement; according to the size of the crack, decided to add wax, refilling glue; use a special tool to fix or reinstall; remove heavy objects, refill glue fixed. Fourth, surface defects A. Dropping angle: The floor bumps during the handling process. The construction personnel do not pay attention during the construction process or shovel the bad glue after the construction, so that the corners of the floor have an angle drop phenomenon. B. Surface shedding: After construction, sharp objects or heavy objects fall off and damage the floor, affecting the appearance of the floor; or in the floor processing process, the surface layer and the substrate are not glued well. After being used for a period of time, the surface layer and the substrate are degummed. C. Scratches: When the customer places furniture or heavy objects on the floor, the floor and the objects are mixed with nails, sand, and other debris. Dragging on the floor causes the floor wear layer to be damaged or obvious scratches. Maintenance program: wax block repair or replace the floor. Related Links: >>> Expert advice: five questions on the floor >>> Detailed explanation: The role and paving of 11 kinds of floor accessories >>> Text: teach you how to pick a good cork floor Experience talk room heating window furniture Stainless Steel Roller Shutter Door
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Floor drum, arching, cracks, defects how to solve?