Chemetall ARDROX 396/1E8 (6.6 US gal / 25 Ltr Ctnr)

Ardrox® 396/1 E8 Water-Displacing Corrosion Inhibitor

Overview

Ardrox® 396/1 E8 is a petroleum-based, water-displacing corrosion inhibitor developed by Chemetall for aerospace maintenance, manufacturing and preservation applications. Formulated with a blend of surfactants, corrosion inhibitors and lubricating oil, it rapidly displaces moisture, penetrates into crevices and leaves a thin protective oily film that provides temporary corrosion protection. In addition to corrosion prevention, Ardrox® 396/1 E8 is widely used as a penetrating fluid for seized components, for preserving gas turbine compressors and for restoring wet electrical equipment without the need for complete drying.

Key Technical Specs

• Product Type: Water-displacing corrosion inhibitor
• Chemical Base: Petroleum-based solvent with surfactants, corrosion inhibitors and oil
• Appearance: Yellow to amber liquid
• Density: 0.810-0.844 g/ml at 20°C
• Flash Point: Approximately 43°C (109°F)
• Viscosity: <7 mm�/s at 40°C
• Recommended Film Thickness: Greater than 5 microns
• Application Methods: Spray, brush, swab, dip or aerosol
• Shelf Life: 3 years from date of manufacture

Approvals & Specifications

• CFMI CFM56
• Dassault Aviation DGQT 1.7.0.103
• Eurocopter SPM, ECA-L 3071
• SNECMA DMR 75-609

Typical Applications

• Water displacement following pickling operations
• Temporary corrosion protection of parts, sub-assemblies, dies and tooling
• Inter-stage protection during aerospace manufacturing
• Penetrating lubricant for seized fasteners and components
• Preservation of gas turbine compressors
• Restoration of wet electrical equipment
• Maintenance protection for plant and industrial equipment

Compatibility & Safety Notes

• Suitable for most metals, painted surfaces and common construction materials
• Some rubber materials may swell after prolonged exposure
• Mild steel is suitable for immersion tank construction
• Mix thoroughly before use if slight precipitation has occurred during storage
• Not recommended for long-term outdoor corrosion protection; Ardrox® 3140 is recommended for extended outdoor preservation
• Product may be removed using white spirit, Ardrox® 9PR50 or Ardrox® 5503
• Consult the Safety Data Sheet (SDS) before handling and follow local environmental regulations for waste disposal

Packaging & Procurement

• Available in bulk containers for spray, brush and dip applications
• Available in convenient aerosol packaging with extension tube for confined areas and crevices
• Manufactured by Chemetall

Why This Product is Chosen for AOG / MRO

• Rapidly displaces water from aircraft components after cleaning or exposure to moisture
• Provides reliable temporary corrosion protection during maintenance and storage
• Excellent penetrating action helps free seized hardware during aircraft repairs
• Can restore moisture-affected electrical equipment without lengthy drying procedures
• Simple application by spray, brush, dip or aerosol supports fast maintenance operations
• Approved by major aerospace engine and airframe manufacturers

Practical Suggestions for Your Team (AOG Mindset)

• Apply immediately after cleaning or water exposure to prevent flash corrosion
• Use the aerosol version with extension tube for hard-to-reach assemblies and internal cavities
• Maintain a minimum protective film thickness greater than 5 microns for optimum corrosion protection
• Agitate or mix the product before use if any settling has occurred during storage
• Remove the protective film prior to painting or bonding operations using the recommended Ardrox® cleaners or white spirit
• For long-term outdoor storage, specify Ardrox® 3140 instead of Ardrox® 396/1 E8

Manufacturer / Aviation Spec Codes

• Manufacturer: Chemetall
• Product Name: Ardrox® 396/1 E8
• Product Type: Water-displacing corrosion inhibitor
• Chemical Base: Petroleum-based solvent with corrosion inhibitors and oil
• Primary Applications: Temporary corrosion protection, dewatering, penetrating lubricant and equipment preservation
• Key Approvals: CFMI CFM56, Dassault DGQT 1.7.0.103, Eurocopter SPM ECA-L 3071, SNECMA DMR 75-609