How often does it take to replace artificial grass in football fields? Turf replacement time!

We can see that many football fields now use artificial grass. This material has economical and affordable effects, but it cannot be used for a long time. How long does it usually need to be replaced? Let me tell you about the replacement time of turf.

Generally, artificial grass in football fields needs to be evaluated after about 10 years. If it does not meet the usage requirements, it needs to be replaced. This depends on the use of our usual materials and the service life, such as artificial grass. Depending on the usage, the time required for replacement is also different. This can only be known after inspection, or if it seems that it cannot protect the players, it needs to be replaced.

Football fields are mainly made of gravel and turf. The soil layer of the lawn football field mainly uses gravel, and the 30cm inside and outside the football field is completely made of gravel. In the 1990s, in order to better resist trampling, the surface was introduced from the discussion of horse racing venue lawns. Nylon mesh is infiltrated into the soil layer to effectively enhance the wear resistance of the soil layer. The leather species Poa annua and Manila grass are dominant. Football field artificial turf is generally made of grass tufts. The bottom of the first layer is made of polypropylene material, and the bottom of the second layer is coated with professional strong glue.

Many football fields are actually made of artificial turf. Some large and medium-sized clubs abroad use real grass, but very few. If any of the following situations occur, replace them immediately: 1. The bottom end is damaged. If the elastic fabric is not thick enough or of poor quality, it will age and rot early, reducing the service life of the artificial turf. 2. PVC particles are aging. Football field artificial turf is usually filled with quartz sand and PVC particles. The PVC particles will age with the use period (lose ductility, harden, move downward, etc.) and accumulate at the bottom of the grass fibers, causing the The sports characteristics of the football field are seriously damaged. In this case, if the lawn itself has not aged, then replacing the particulate matter can restore the original elasticity. 3. Basic deformation. Artificial turf is basically made of concrete or gravel asphalt. If the construction operation is standardized, the quality of raw materials is passed, and it is not used in violation of regulations (such as large-scale machinery rolling lawns), then the service life of artificial turf can be up to ten years. up and down.

The above is the “football field material replacement time” shared with you. I hope it will be helpful to you. If it is artificial grass, it should be replaced once every 10 years of normal use. Other materials should be replaced as appropriate.