GBS 441 WT
Overview
• 10% EPA Registered, antimicrobial Didecyldimethyl ammonium chloride (DDAC) solution in water
• For Oil&Gas, use at 5-375ppm in water flood systems, enhanced oil recovery and fracturing/stimulation
• For Wood Preservation, use alone or with other biocides in preservation and anti-sap stain
• For Commercial and Residential water treatment applications for control of algae, algal, fungal and bacterial slimes in recirculating water systems, auxiliary and waste water, cooling systems, and pools and spas
• Other applications include professional use mold and mildew treatment on a range of surfaces
Regulatory
The substances in GBS 441 WT are listed on and in compliance with the following Inventories: US (TSCA), Canada (DSL), Europe (EINECS), Australia (AICS), China (IECSC), Japan (ENCS), Korea (ECL), New Zealand (NZIoC), Philippines (PICCS)
EPA Registration number: 94602-6 Not registered for use in California
Technical Information
GBS™ 441 WT is an EPA registered End-Use-Product (EUP) containing didecyldimethyl ammonium chloride (DDAC) in water. GBS 441 WT is used in controlling sulfate-reducing bacteria and slime forming bacteria in oil well applications, such as injection and waste water, transmission pipelines, storage wells and completion and workover systems. In wood preservation applications, GBS 441 WT is used alone or with other registered biocides for pressure, double vacuum and dip treatments, and for use in anti-sap stain treatment. Effective biocide for commercial water systems, including evaporative condensers, cooling towers, water scrubbers and once through cooling systems, and in the control of bacterial, fungal and algal slimes in swimming pools. For professional applicators, GBS 441 WT is used to prevent mold and mildew on roofs, siding, outdoor furniture and other exterior surfaces. Other applications include carpeting and drywall.