The picks held in the players hand and directly touch the string when playing, are as important as the instrument itself in pursuit of sound.
Not only does it differ depending on the material, but it also has many points related to playing such as the ease of nuances and ease of playing, so you can pick it according to your preference.
It is very deep when you explore and it is hard to substitute if you find the one you like.
The materials of common picks on the market are widely used in celluloid, polyacetal, and are recognized as a premium material that is particularly preferred by professionals.
Ultem is a popular material that generally resembles sound and characteristics of human claws and turtle shell picks.
Ibanez UL Series is a trademark of SABIC: ULTEM resin is only used in materials and is pure Ultem pick that does not mix or color any other materials.
Trade Mark on the surface of the pick: ULTEM embossed, making it daring to have a slight snag.
The material has a high level of elasticity (serve/pliability) and is said to be close to the nails, but it has a stronger and more juicy impression.
It is easy to produce clarity, crisp, and the reproductions of nuances are faithful.
It is also durable enough to be used as a pick, and is exactly what the name of Ultem.