Y2033

1> It has bright color, color range, flash is good, transparent, flexible water & oil, alkali resistance, high strength, easy to molding process etc.
2> The main disadvantage the material had was that it was flammable, when exposed to temperatures over 150°C.
3> Celluloid was useful for creating cheaper materials and many items that would earlier have been manufactured from ivory, horn or other expensive animal products.