20世纪40年代，聚乙烯(pe)获得工业化生产，随之产生了pe粉末，采用火焰法喷涂。
该聚酯树脂用于制备耐候性粉末涂料。
Said polyester resin can be used for preparing antiweatherability powder coating.
有机硅组分的引入可以改善和提高粉末涂料涂膜性能，特别是耐候性及耐热性能。
The introduction of silicone composition to the powder coatings improves some properties and performance of the cured film especially in the thermal stability and weather resistance.
此款产品为全钢结构普通钢材处理成型：经酸洗表面喷户外粉末涂料，耐候性久；（表面颜色可供选择）
Material: steel Normal steel material , washed by hydrochloric acid. long time for using without fading ( options for color)
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