Why Choose SUNgrass
  • SUNgrass provide you with not only high quality lawn, but also hope to bring you a comfortable sunshine life experience! Strain every nerve for your health sports and leisure life!
  • SUNgrass does lawn products approval according to strict test and more emphasis on the user's objective experience!
  • Each product will be invited by multiple users to experience and feedback, and also we establish customer service feedback tracking mechanism.
  • The pursuit of the ultimate details and user's  experience first product concept make SUNgrass lawn rapid developing and be famous in the world.
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    WUXI SUNGRASS SPORTS CO.,LTD

    No. 9 Xichang Road, Xizhang, Wuxi, China.
    Tel: +86 510 68759480 Fax: +86 510 68759481.

    Email: info@sungrass.com.cn
    www.sungrass.com.cn
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Terms of the Artificial Lawns

Material types of the grasses: PA, PP, PE
The main material of the most artificial grasses is PE grass. Although PA's abrasion resistance is good, but the material is too hard, which can easily burn players' skins. PA is mainly used in the landscape courts; PP's abrasion resistance is bad. The life span of the courts paved with PP grasses is short, whose range of application is narrow; PE is soft. Its abrasion resistance is relatively better, which is the first choice of the sport courts.


The appearances of the grasses: reticulated grass, and single grass


The reticulated grasses made great contribution to lots of the courts in China. The single grasses are getting popular in the recent years, whose appearances are more close to the nature grasses. The single grasses are beautiful, which have slight advantages. The price of the single grasses is higher than that of the reticulated grasses.


The Height of the Lawn
In the European market, the height of the football lawn is usually 60 mm, and in China, the accustomed height usually is 40 mm to 55 mm. Lawns of the same density, the higher the height of the lawn is, the higher the cost is, and the cost for the filling materials and the labor will also be increased. Usually around 50 mm can meet the requirements for use.


The Weight of the Grasses
Usually the weight of the grasses are divided into 6600DTEX, 8800DTEX ,9700DTEX,12000DTEX and 15000DTEX, and so on, which stands for each gram weight of 10000 meters of the grasses. Usually a football court will use over 8800DTEX.


The Density of the Lawn
Usually the density of a 50 mm-high lawn is 10500 stitches per square meter, but the density of the lawn is related to the weight and the height, the higher the height is or the heavier the weight is, then the density we set can appropriately be lowered down. In short, we should basically ensure that the grasses' weight of each square meter should be around 1 kg.


The Back Glue Used on the Bottom of the Ground Fiber


The back glue we usually use is the styrenebutadienelatex, and the more advance back glue is the PU glue. The differences between them are by using PU back glue, the adhesion of the grasses is much stronger than using styrenebutadienelatex, the appearance is bright, and the water-proof property is good. Since the PU back glue is glued in once, there are only a few of additives in it. Therefore it's more environmental friendly. However, the cost of the PU back glue is high. Usually the price of the finished products which use the PU back glue is 20% to 30% higher than using styrenebutadienelatex.


The Types of the Ground Fiber


The types of the ground fiber are usually divided into composite ground fiber and composite 3-layer reticulated ground fiber. The tensile strength of 3-layer ground fiber is relatively higher.


The Methods of Knitting
The methods of knitting are usually divided into straight knit and Z-form knit. Both methods of knitting can meet the requirements for use, but the Z-form knit can make the grasses to be distributed more uniformly, and the adhesion of the glue on the back of the grasses can be much stronger.

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