Chemetall ARDROX 3705 (6.6 US gal / 25 Litre Ctnr)

Additional Product Information

Overview

Ardrox 3705 is a water-based corrosion inhibitor designed to prevent flash rusting on ferrous components. Commonly used in aviation and MRO rinse water applications, it ensures reliable short-term protection for steel, aluminum, magnesium, cadmium-plated steel, titanium, and brass under indoor storage conditions. Maintenance teams rely on Ardrox 3705 for its ease of use, rapid protection, and ability to safeguard components during storage or between manufacturing processes.

Key Technical Specs for Ardrox 3705

• Type: Aqueous corrosion inhibitor
• Size/Volume: 10 40 liters per 1000 liters of working solution (1 4% v/v)
• Color: Pale straw-colored liquid
• Density: 1.08 g/ml
• Working Temperature: Ambient to 90 C (32 194 F)
• Typical Uses: Flash rust prevention in rinse tanks, corrosion protection during storage
• Shelf Life: Refer to Material Safety Data Sheet (MSDS) for storage and expiry guidelines
• Compatible Substrates: Steel, aluminum, magnesium, cadmium-plated steel, titanium, brass

Approvals & Specifications

• OEM & industry specifications: Compliant with Chemetall GmbH standards
• Recommended for industrial and aviation MRO applications
• Follows local and national chemical handling regulations

Typical Aircraft MRO / AOG Applications

• Protection of ferrous components after washing in rinse tanks
• Short-term storage of aircraft hardware between maintenance procedures
• Corrosion prevention during interim component handling and assembly

Compatibility & Safety Notes

• Safe for use on steel, aluminum, magnesium, cadmium-plated steel, titanium, and brass
• Use proper PPE (gloves, eye protection) when handling concentrated solutions
• Follow all local environmental and chemical safety regulations
• Equipment should be constructed of 316 or 320 stainless steel or mild steel

Packaging & Procurement

• Market pack: Bulk liquid, suitable for tank addition
• Storage: Store in a cool, indoor environment away from direct sunlight
• Easy to use: Simple dilution in rinse water, fast immersion process

Why Ardrox 3705 is Chosen for AOG / MRO

• Provides rapid, reliable corrosion protection in rinse water applications
• Versatile across multiple metal substrates
• Supports maintenance teams with predictable indoor storage protection
• Minimizes downtime caused by flash rusting in critical aircraft components

Practical Suggestions for Your Team (AOG Mindset)

• Stock adequate quantities of Ardrox 3705 for routine MRO operations
• Train personnel on proper dilution and immersion times (1 4% v/v, up to 2 minutes)
• Monitor bath strength regularly using Indicator solution No.6 and Testing solution No.9
• Maintain rinse tank cleanliness and correct stainless steel construction for optimal results

Manufacture / Aviation Spec Codes

• Manufacturer: Chemetall GmbH
• Product ID: Ardrox 3705
• Compliance: MIL/OEM guidelines as applicable, see MSDS

Alternative Names & Descriptions

• Ardrox 3705 Inhibitor
• Chemetall Ardrox 3705
• Ardrox Rust Preventive Solution
• Water-Based Corrosion Inhibitor 3705
• Ardrox 3705 Aqueous Solution