Nitrile gloves have been steadily growing in popularity in controlled environments for the last decade. Compared to Latex, nitrile is lower in particles, ionic extractables and non-volatile residues (NVR). Nitrile also has "memory" properties that enable the material to adapt to the hand for a more custom fit, reducing hand fatigue. Nitrile is three times more puncture-resistant than latex, and also provides excellent protection against both mild acid & solvents. With its static-dissipative properties, nitrile is ideal for electronic industries where ESD safety is of paramount importance.
To understand controlled environment nitrile gloves and the difference in this material, let's consider the question, how are cleanroom nitrile gloves made?