| 摘要 |
Nonskid treatment on enamelled surfaces. The invention relates to a treatment enabling enamelled surfaces to be made nonslippery for greater safety. To produce a nonskid bottom made up of small independent areas which may form a pattern, a cut adhesive stencil is bonded onto the surface to be treated. Pressure spraying of abrasive particles through the designs of the stencil producing the appearance of a rough and adherent surface. The treatment according to the invention is particularly intended to offer better safety to the users of baths and of smooth shower trays which are already installed.
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