Henkel LOCTITE-AA-3106 (1LTR-BOTTLE)

Additional Product Information

Overview

LOCTITE AA 3106 is a one-component, acrylic-based adhesive designed for high-speed bonding of rigid or flexible PVC to polycarbonate. Widely used in aviation and MRO operations, it provides superior gap-filling capabilities and flexible joints, ensuring reliable structural performance. Maintenance teams rely on its rapid UV/visible light curing and excellent adhesion to plastics, metals, and glass to reduce downtime and enhance production efficiency.

Key Technical Specs for LOCTITE AA 3106

• Type: Acrylic, acrylated urethane
• Size/Volume: Standard industrial packaging (contact supplier for exact sizes)
• Color: Transparent (uncured)
• Viscosity/Consistency: Medium, thixotropic (3,500 7,500 cP at 25 C)
• Cure/Working Time: UV/Visible light cure; fixture time <5 seconds (polycarbonate to PVC under standard UV)
• Tensile/Peel Strength: Tensile strength 18.6 N/mm (2,700 psi); elongation at break 250%
• Shore Hardness: Durometer D 53
• Service Temperature: Withstands 71 93 C (160 200 F) without loss of strength
• Typical Uses: Bonding PVC to polycarbonate, plastic assemblies, glass, and metal joints requiring flexible load-bearing bonds
• Shelf Life: Refer to manufacturer storage recommendations (optimal 8 21 C / 46 70 F)

Approvals & Specifications

• Compliant with Henkel internal quality standards
• Tested to ASTM D 3929 for stress cracking
• Meets ISO 527-3 for tensile properties and ISO 868 for hardness
• Electrical properties verified per IEC 60093 & IEC 60250

Typical Aircraft MRO / AOG Applications

• Repair of interior cabin panels and composite assemblies
• Structural bonding of plastic windows and instrument panels
• Maintenance of lightweight plastic and polycarbonate components
• Temporary or permanent assembly during AOG situations requiring rapid cure

Compatibility & Safety Notes

• Excellent adhesion to PVC, polycarbonate, glass, many plastics, and most metals
• Not recommended for pure oxygen or strong oxidizing materials
• Use gloves and protective eyewear when handling; avoid exposure to skin and eyes
• Check compatibility with aqueous cleaning systems prior to bonding
• Minimize light exposure during storage and handling; use black feedlines for dispensing

Packaging & Procurement

• Available in industrial dispensing bottles or syringes (contact supplier for exact sizes)
• Stored in dry conditions between 8 21 C (46 70 F)
• Thixotropic nature allows clean, precise application with minimal waste
• Single-component system eliminates mixing, simplifying AOG use

Why LOCTITE AA 3106 is Chosen for AOG / MRO

• Rapid UV/visible light cure reduces aircraft downtime
• Strong, flexible bonds for long-term reliability
• Versatile across multiple substrates
• Portable and easy-to-use in field or hangar environments

Practical Suggestions for Your Team (AOG Mindset)

• Stock sufficient quantities for emergency repairs and high-demand periods
• Ensure teams are trained on UV/visible light curing and proper application techniques
• Maintain black feedlines and protective storage to prevent premature curing
• Allow bonds to cool before applying load for optimal strength

Manufacture / Aviation Spec Codes

• Manufacturer: Henkel Corporation
• Product ID: AA 3106
• MIL/OEM Codes: Refer to Henkel technical datasheet for full list

Alternative Names & Descriptions

• Henkel LOCTITE AA 3106 Adhesive
• LOCTITE UV/Visible Cure Acrylic
• AA 3106 Flexible Joint Adhesive
• Henkel Acrylic Bonding Agent
• LOCTITE Polycarbonate-PVC Bonding Adhesive