杭州筠尚pvc外墙挂板厂家室外墙面专用防水装饰板市场价厂房外墙面改造翻新防水塑料扣板

Will the PVC wall hangings fade?Pure PVC products can't be against UV, unavoidably escape the fading and fate, a good PVC outdoor product must be the sun, why narration is exterior decoration gusset plate can guarantee its resistance to ultraviolet performance, first in the selection of high quality PVC powder to accord with standard of engineering plastic, tree according to the proportion to join UV absorber UV - 531, UV - 531 is a kind of performance is remarkable effective anti aging additives, can absorb the 240-340 nm UV light (270-270 nm absorption particularly strong), color light, non-toxic, good compatibility, mobility is small,It has the largest protective effect on the polymer, and helps to reduce the color, while delaying yellowing and blocking the loss of physical properties, to ensure that the products are not swallowed by the years;The stability of the color in the choice of toner is also very much exquisite, pigment is divided into organic toner and inorganic toner, organic toner is composed of hydrocarbon organic mixture, it has a bright color and luster, high coloring power;Inorganic pigments is attributed to pure natural inorganic and inorganic pigments solvent resistance, strong hiding power, heat resistant and high dispersion, such as strength, while the color in the color than organic pigments, but the thermal stability and light stability better than organic pigments, due to the inorganic pigment colour is single, must be organic pigment substitute when necessary, when choosing outdoor PVC decoration materials as far as possible avoid choosing color rainbow products, hangzhou narration is PVC exterior wall hangs Taiwan is a kind of polyvinyl chloride (PVC) as the main body of a new type of plastic material, used for building exterior wall;To cover, protect and decorate.

pvc外墙挂板会褪色吗？单纯的pvc制品是无法对抗紫外线的，难免逃脱褪色及老化的命运，一款好的pvc户外产品必须要经起风吹日晒，为什么筠尚外墙装饰扣板能保障其抗拒紫外线的性能,首先在选用优质的pvc树脂粉要符合工程塑料标准，按配比加入紫外线吸收剂UV-531，UV-531是一种性能高效防老化助剂, 能吸收240-340nm的紫外光（在270-330nm吸收尤为强烈）, 具有色浅、无毒、相容性好、迁移性小，它对聚合物有大的保护作用, 并有助于减少色泽, 同时延缓泛黄和阻滞物理性能损失，确保制品不受岁月吞噬;颜色的稳定性在选择色粉上也有很大的考究，颜料分为有机色粉和无机色粉，有机色粉是由碳氢化合物构成的有机混合物，它具有鲜艳的色泽，较高上色力;无机色粉是归于纯天然无机物加工而成，无机色粉具有 耐溶剂、遮盖力强、耐热和高分散性等长处，虽然在颜色的上色程度比不上有机色粉，但热稳定性和光稳定性比有机色粉优秀，由于无机颜料色彩单一，必要时须有机颜料替补，在选择户外pvc装修材料时尽可能避免选择色彩过于艳丽的制品，杭州筠尚PVC外墙挂板是一种以聚氯乙烯为主体的新型塑料型材，用于建筑物的外墙；起到覆盖、防护和装饰的作用。