品牌：Sabic 
品名：Lexan
品类：PC
牌号：ML6622R
中文简介：ML6622R，UL等级HB，截至10/97。建议在需要V-2等级时使用200系列。非卤化。制造厚壁制件，无缺陷。紫外稳定。户外及照明用。内含脱模剂。
英文简介：ML6622R,UL rated HB as of 10/97. 200 series recommended when V-2 rating required. Nonhalogenated. For thicker sections without sinks. Uvstabilized for outdoor and lighting. Sheet extrusion market. Internal Mold Release.