Sun-shading curtain with small thermal shrinkage range and application bracket thereof

The invention discloses a sunshade curtain with a small thermal shrinkage range and an application support thereof, the sunshade curtain comprises a first shading layer and a second shading layer, the first shading layer and the second shading layer are sequentially arranged from top to bottom, the shading layers are black round wire fully-perforated nets, the black round wire fully-perforated nets are woven by high-density polyethylene wires, and the black round wire fully-perforated nets are woven by high-density polyethylene wires. The high-density polyethylene wires are subjected to preheating shrinkage treatment in the wire drawing process, the second shading layer comprises a cloth layer, a waterproof layer is arranged above the base material layer, and a shading layer is arranged below the cloth layer. According to the invention, the curtain can be prevented from thermal shrinkage in the use process. 本发明公开了一种热收缩范围小的遮阳幕布及其应用支架，包括第一遮光层和第二遮光层，所述第一遮光层和第二遮光层上下依次设置，所述遮光层为黑色圆丝全开孔网，所述黑色圆丝全开孔网由高密度聚乙烯丝编织而成，所述高密度