| 摘要 |
<p>Dry composition for cleaning or desalination compress and corresponding compress. Dry composition for a compress for cleaning or desalination of a material, such as stone polluted by particles at the surface or in the depth thereof, characterized in that the dry composition comprises between 20 and 35% by weight of a binder or of a mixture of binders, between 55 and 65% by weight of a filler or of a mixture of fillers and between 10 and 20% by weight of a mineral fibre or of a mixture of mineral fibres. Corresponding cleaning or desalination compress. Application to the cleaning or desalination of historic monuments.</p> |
