In high moisture places, MDF board usually moulds and its properties deteriorate.Moreover, mouldy MDF could seriously pollute the living environment.

• 在湿度较大的地区和潮湿的场所,中密度纤维板(下称中纤板)因长期受潮而产生霉变,使其性能受损,更为严重的是污染了居住环境。