artificial lawn for recreation land。Item:Artificial turfModel:CWAKW20Fiber color:Green, Red, WhiteDtex/Denier:8800Dtex ±4%Fiber composition:PolyethyleneFiber thickness:μm80~100Colorfastness:DIN 54004    Sale 7UV stability:DIN 53387    ≥6000 hrPile height:(mm)20  ±1.5mmGauge:(inch)3/8Stiches/10cm:17  ±1nrTufts/sqm:17850Pile weight (g/sqm):860Primary backing:(g/sqm)Polypropylene 140g with non-woven 100g  ±8%Secondary backing:LatexSecondary backing weight::1100  ±10%Manufacture process:DIN 6115 TuftingTotal weight:(g/sqm)2200  ±5%Roll length (m)25m ±1%Roll widths:400  ±1Application:Soccer, Basketball, Tennis, etc.