绝热保冷材料上core combustion什么意思? for purposes of avoiding the generation of voids the insulation thickness shall be at least 40 mm. in order to avoid core combustion the insulation layer shall not exceed 200 mm or the insulation thickness, recommended by the manufacturer. 为防止空隙的产生,绝热厚度应至少40 mm。为防止 内层燃烧 ,绝热层厚度不应超过200 mm或者不超过绝热厚度,最终厚度由制造商推荐。 这是绝热材料聚氨酯发泡过程的一段话,麻烦高人指点。查看更多