... SN-00G (see specification sheet) of plastic primarily used in the Showcase button stationery, books, photo albums, catalogs, etc. products, from ... -conductive, easy installation, light weight.2. The use of plastic materials: UL qualified NYLON66, fire rating 94V-2.3. ... can be reused.4. Main applications: for documents, pictures, photo album, notebook lock, mainly used for printing accessories (binding ...