With the improvement of living standards, more and more people use geotextiles in their lives, but over time, they will find that there are some stains on the surface of geotextiles. So how to remove them?
1. If the stain is too heavy, you can use neutral lotion, toothpaste or furniture cleaner to wipe the stain dry.
2. Note that neutral reagent or water soaked cloth shall not be placed on the surface of Geotextile for a long time, otherwise the surface will be immersed and damaged.
3. To improve the smoothness of geotextile, spray additives on the clean surface to improve its luminosity and brightness, so as to achieve good maintenance effect.
4. when removing dirt on the surface of geotextile, wipe it with soft cotton cloth. It is easy to scratch the surface with hard parts.
The severe cold in winter not only carries all kinds of rainwater, in this case, many construction sites have begun to shut down, so what kind of construction technology should be adopted to make the geotextile play a normal role?
The quality of the construction site shall meet the design requirements, including that the base surface shall be dry, dense, flat, free of cracks, obvious protrusions and unevenness
In the southern region, it often rains. In rainy weather, many construction sites will be closed. In autumn, the typhoon season is coming. The wind ratio is level 4. It should be rested or rainy. However, when the wind becomes smaller, sandbags should be used to prevent the pressure of geotextiles, so as to promote and build.
The temperature should be 5-40 ℃. Considering the thermal expansion and cold contraction of the geotextile, according to experience, the geotextile should be laid tightly in cold weather and relaxed in hot weather; However, be careful to avoid the heat at noon in summer.
Its flatness shall change gently within the allowable range, with average gradient and consistent gradient thickness. The wind will cause damage to the impervious geotextile, so the rain and wind shall be avoided when the impervious geotextile is laid
High temperature will damage the impervious geotextile, thus affecting the effect of the impervious Geotextile
However, they have good anti-bacterial and chemical effects, are not afraid of acid, alkali and salt erosion, and have a long service life when used in a dark box. In addition, different laying processes should be adopted according to environmental changes, so as to ensure the quality of the project
Post time: Jun-10-2022