屋顶防水层 meaning in English
roof membrane
Examples
- It can be mixed with thermoplastic trsiin to produce sound insulation material and sheet materials such as cushion , road covering sheet , water - proof layer for building s roof , etc
胶粉与热塑性树脂混合生产片材，如制作垫毯，道路铺板，屋顶防水层和隔音材料等。