CorrShield NT4200

• Effective on steel, copper and mixed metallurgy systems
• Additional aluminum corrosion protection
• Stable and effective at high temperature and heat fluxes
• Compatible with glycol and alcohol antifreeze solutions
• Buffered for pH control
• Contains red dye for leak detection

DESCRIPTION AND USE

CorrShield NT4200 is a specially formulated nitritebased scale and corrosion inhibitor designed for use in closed systems containing steel, iron, yellow metals and/or aluminum. It is effective in controlling corrosion over a wide range of conditions. CorrShield NT4200 has been successfully applied in systems using demineralized, softened or hard water makeup.

TREATMENT AND FEEDING REQUIREMENTS

Typically the closed cooling water should be maintained at a high pH with this inhibitor. Proper treatment levels for CorrShield NT4200 depend on several factors such as the corrosion potential and conditions particular to a given installation. The product should be used in accordance with control procedures that GE Betz establishes for a specific application.

GENERAL PROPERTIES

Physical properties of CorrShield NT4200 are shown on the Material Safety Data Sheet, a copy of which is available upon request.

PACKAGING INFORMATION

CorrShield NT4200 is a liquid blend available in a wide variety of customized containers and delivery methods. Contact your GE Betz representative for details.

STORAGE

Protect from freezing. If this product is frozen during shipment or storage, slight mixing may be required to ensure homogeneity.

SAFETY PRECAUTIONS

A Material Safety Data Sheet containing detailed information about this product is available upon request.

PRICING

F.O.B. Destination. Minimum freight allowed.