What are the main "common sense" of the artificial grass industry?
There are usually the following categories:
1. The battle between mesh and monofilament
There is a saying in the industry that monofilament is superior to mesh. In fact, in terms of test data and historical experience over the years, the mesh of the manufacturer is usually superior to monofilament in some performances, such as the pullout force index of straw. Because the adhesion of the monofilament product in the gumming process, the adhesion of the glue may cause the pull-out force to decrease due to the shape of the monofilament, the standard of the pull-out force of the two kinds of straw is different in the national standard, and the standard of the monofilament is low, but the single Because the appearance is more natural, it is loved by many users. However, at present, the cost of monofilament is higher, and the mesh is lower, so how to choose, in fact, look at the main needs of the owners, these two forms of products can meet The needs of the owners.
2, PP and PE dispute
In the past 10 years, there have been schools using PP for runway laying. People in the industry often think that PP has higher hardness and is more resistant to wear. In fact, PE wear resistance is better than PP. For sports lawns, PP materials should be minimized.
3. The battle between imported grass and domestic grass
Since the development of the domestic artificial grass industry, there are still many businesses that believe that imported grass is superior to domestic grass. In fact, imported products are the same as domestic products. Before 2000, the production of grass fiber was just started. , the production process, material formula, enterprise scale strength and other reasons, the overall average level and imported grass have a certain difference, but today, many well-known domestic enterprises have gone abroad, and broke many international technical barriers, long ago Competing with foreign brands in overseas markets. The concept of imported grasses superior to grass is too old and not objective science. It should be set and measured by quality standards. The quality of products is not identified by the identity of the person. The so-called "heroes don't ask for a way out", Selection and evaluation should be carried out using test data and scientific test certification reports.
4, the color of grass silk
There is a belief that the darker the color of the grass, the better the quality. In fact, there is no basis. In fact, the depth of the color depends on the color of the masterbatch, and the quality is irrelevant. The life of the grass is mainly the quality of the anti-UV additive. It is related to the quantity ratio, and the foreign market is more optimistic about the light color system. The matte artificial grass is better in the foreign market.
5, the color of the base cloth
Some people have suggested that the green base fabric is the environmentally-friendly base fabric. The conclusion is that the color is green, and it is environmentally friendly. This is a big paradox. In fact, if the base fabric is made green, the performance index against UV will be reduced unless it is intentionally added more additives than the black base fabric, but this adds unnecessary cost in principle because the base fabric is laid at the site. After that, it is buried under the filling material. It is not visible in green, and it is not appreciated.
6, the test dispute
The international testing organization is a testing institution approved by FIFA. It is rumored that FIFA only tests the performance of the venue, and does not check the performance of the life. In fact, FIFA's testing is divided into laboratory testing. At the stage of the field inspection, the laboratory inspection process can only be carried out, and the laboratory test includes anti-UV and wear resistance tests, and these two indicators are directly related to the service life of the product. The testing organization is the sports product quality supervision and testing center. The main core competence of the Sporting Goods Quality Supervision and Inspection Center is to conduct laboratory tests in accordance with national standards to ensure the interests of the majority of owners.
