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        STC3505頭盔鏡片專用PC強化液

        主要由有機硅樹脂和醇類溶劑組成,用于聚碳酸酯(PC);耐磨可以達到歐洲客戶要求,落砂實驗E/ECE/324 Regulation No.22,Reduced of Abraded Sample Luminance小于5;在保證鏡片柔韌性的前提下,耐磨可盡可能提高,最高可達2.5左右。

        STC2200系列強化液

        主要由有機硅樹脂和醇類溶劑組成,用于聚碳酸酯(PC),由于固化后的涂層的折射率,與PC折射率接近,使PC表面強化后不產(chǎn)生彩虹。

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        頭盔鏡片加硬液

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