Plastic welding casing of electric meters. It is also a component – along with tetrahydrofuran – of the solvent used to weld plumbing. ABS plastic is typically welded with Acetone based solvents which are often sold as paint thinners or in smaller containers as nail polish remover. Solvent welding is a common method in plastics fabrication and used by manufacturers of in-store displays, brochure holders, presentation cases and dust covers. Another popular use of solvents in the hobby segment is model building from injection molded kits for scale models of aircraft, ships and cars which predominantly use Polystyrene plastic. In order to
Nail art and scissors to shape and trim the nails. In 1892, Dr. Sitts' niece invented a nail care line for women of any social class, which eventually reached United States Salons. Prior to then women had short, almond shaped nails and often used oils for additional shine or tint. Not long after, in 1907, the first liquid nail polish was invented, although it was colorless. Soon thereafter, it was available in variety of different colors. In 1925, the Lunar manicure (today known as the Half-Moon manicure) was seen everywhere. Reds and pinks were used on the nail bed while avoiding the