Dense high-temperature processing of silicon also gives the product a high weather resistance.
高温致密硅的处理也赋予了产品较高的耐候性。
The paint composition has not only excellent yellowing resistance and high weather resistance, but also physical and chemical performance similar to that of white PU surface paint.
该涂料组合物不但有很好的耐黄变性能和耐候性，而且还具有PU 白面漆一样的物理化学性能。
The acrylic resin with high solid content, high molecular weight and high weather resistance was prepared, the suitable solvents in this polymeric system and their best mixture ratio were selected.
目的合成高固体份、高分子量和高耐候性的丙烯酸树脂，选择与反应体系相匹配的混和溶剂并确定其最佳质量配比。
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