NOX 4638 is an industry-leading engineered electronic assembly and advanced packaging cleaning solution. AQUANOX A4638 is the first product designed and specifically optimized for cleaning lead-free water soluble flux residues from advanced packaging devices and assemblies.
A4638 is designed for particularly high temperature water soluble residues which allows for lower cost of ownership and high throughputs. This product was designed to operate in cost-sensitive, high volume water soluble flux operations. It is a drop in replacement that does not require any additional capital expenditures by the user.
A4638 offers users the ability to be environmentally friendly as it was specifically designed to be green: non-hazardous, very low VOC and safe for workers and the environment. It replaces legacy technology that is often corrosive and hazardous, increasing safety costs as well as shipping and disposal costs. The AQUANOX 4638 is a pioneering, non-hazardous, biodegradable aqueous solution which contains no CFC’S or HAP’s.