BONDERITE® M‑CR 1132 AERO Touch‑N‑Prep Conversion Coating Pen

🛡️ Fast, Clean Hexavalent Coating for Aerospace Touch‑Ups

✅ Key Benefits

• No-Rinse, Dry‑In‑Place Formula – Quickly applies a golden hexavalent chromate coating on aluminum and alloys without rinsing, cutting labor and material costs.

• Excellent Paint Adhesion & Corrosion Protection – Meets Class 1A MIL‑DTL‑5541 & MIL‑DTL‑81706 specifications for top-tier performance.

• User & Environmental Safety – Pen design reduces worker exposure to chromates and eliminates rinse wastewater.

• Metal Versatility – Ideal for clean aluminum, ferrous, and galvanized surfaces.

• Touch-Up Coverage – A single 40 mL pen treats up to ~50 ft² (4.6 m²) of surface.

🔧 Features & Specifications

• 1-Part Applicator Pen – Precise repair tool for aerospace-grade chromate coatings.

• Dry-In-Place Coating – No water rinse needed; simplifies maintenance processes.

• MIL-Spec Compliance – Certified to MIL‑DTL‑81706A/B & MIL‑DTL‑5541 Class 1A.

• Golden Protective Finish – Leaves a characteristic clear-to-golden conversion layer.

• Coverage & Coating Weights – Light (≈50 ft²), moderate (≈35 ft²), or heavy duty (≈25 ft²) options with single or double strokes per MIL standards.

🎯 Ideal Applications

• Aerospace Repair & Maintenance – Quick, reliable spot repairs on aircraft aluminum surfaces.

• Industrial Surface Prep – Enhances corrosion resistance for metal housings and structural components.

• Field Service Kits – Portable tool for on-site maintenance requiring fast chromate coating application.

• Painted Assemblies – Promotes superior paint adhesion in sensitive finishes and environments.

🛠 Application Tips

1. Clean Metal Thoroughly – Remove all oils, oxides, and dirt before application.

2. Activate Pen Properly – Press tip down for 15–30 seconds to prime applicator, then apply consistently.

3. Apply Smooth, Overlapping Strokes – Maintain felt tip dampness. No puddling, rinsing, or wiping.

4. Allow to Dry – Let coating air-dry or gently heat (up to 140 °F/60 °C) until tack-free, then proceed to paint .

5. Reflux & Recap – Reactivate tip as needed and always recap after use to preserve solution.

6. Double Coat for Best Results – Apply second coat 90° to the first within 5 minutes for optimal weight and corrosion resistance.