grinding paster

... 硫酸亚铁 ferrisulphas 打磨膏 grinding paster 抛光膏 polishing paster ...

 Compound

... Retarder mild 涂料缓干剂/笔痕消除液 Compound 打磨膏 Masking seal 遮盖胶纸 ...

 ferrisulphas

... sulfuric acid硫酸亚铁 ferrisulphas打磨膏 grinding paster抛光膏 ...