Kyzen Corp.�s AQUANOX A4625 Aqueous Batch Cleaner for Lead-Free Flux Residues Wins a 2008 NPI Award

NASHVILLE � March 31, 2008 � Kyzen Corporation, a world leading provider of environmentally responsible precision cleaning products for the electronics and high-technology manufacturing operations, announces that it has been awarded a 2008 NPI Award for its innovative AQUANOX A4625B in the Cleaning Materials category. The award was presented to the company during a Monday, March 31, 2008 ceremony that took place in the Mandalay Bay Resort & Convention Center in Las Vegas before the start of APEX 2008.

AQUANOX A4625B is an innovative aqueous chemistry designed for optimum effectiveness in batch washers. This easy-to-use product will remove all types of electronic flux residues including the latest lead-free. A4625B is environmentally friendly, has a long tank life and low maintenance cost. Additionally, it will provide brilliant mirrored finishes even after multiple cleaning cycles.

A4625B is used at low concentrations for optimum cleaning efficiency without damaging delicate substrates. A non-flammable, non-corrosive liquid, A4625B has proven compatible with all materials commonly used in electronics assembly manufacturing and cleaning processes.

AQUANOX A4625B is a biodegradable low-VOC aqueous solution that contains no CFCs or HAPs. The Kyzen Applications Laboratory has evaluated AQUANOX A4625B for effective removal of nearly 300 soldering materials from the world�s leading suppliers including, Senju, Alpha, Kester, Indium, Aim, Koki, Nihon Superior, Amtech, Cobar, EFD, Florida Cirtech, Formosa, Heraeus, Interflux, Metallic Resource, Multicore, Promosol, Qualitek and Shenmao.

AQUANOX A4625B is available in one, five and 55 gallon containers.

Premiering in 2008, the NPI Awards program is an annual celebration of product excellence in electronics surface mount assembly. Premier products based on the finest examples of creative advancement in technology are chosen by a distinguished panel of industry experts.