AMBERJET UP4000

AMBERJET UP4000

AMBERJET UP4000 is a uniform particle size, gel type, strongly basic, anion exchange resin developed specifically for use in producing ultrapure water for the semiconductor industry. It is intended for use in regenerable primary or polishing mixed beds, and it is sold in the fully regenerated hydroxide form to insure minimum impurity leakage. AMBERJET UP4000 resin is designed to be paired with AMBERJET UP1400 anion exchange resin for mixed bed applications. AMBERJET UP4000 resin can also be used as the anion exchange resin component of a non-regenerable polishing mixed bed to achieve the lowest possible leakage of ionic species, silica, TOC, and sub-micron particles. For full information on the application of Amberjet UP4000 in regenerable mixed beds see Applications Guidelines for Regenerable Mixed Beds in High Purity Water (IE-614EDS).