Henkel LOCTITE-435 (20GM-BOTTLE)

Additional Product Information

Overview

LOCTITE 435 is a high-performance, rubber-toughened cyanoacrylate adhesive used for rapid and durable bonding of metals, plastics, rubbers, and porous materials. Widely relied upon in aviation and MRO environments, this adhesive offers enhanced flexibility, peel strength, and shock resistance, making it ideal for fast-paced maintenance, repair, and overhaul operations where reliability and speed are critical.

Key Technical Specs for LOCTITE 435

• Type: Rubber-toughened cyanoacrylate adhesive
• Size/Volume: Available in multiple container sizes (contact supplier for details)
• Color: Colorless to straw-colored, slightly cloudy liquid
• Viscosity/Consistency: Low viscosity (100 250 mPa s at 25 C, shear rate 1,000 s? )
• Cure/Working Time: Functional strength in seconds to minutes depending on substrate; full chemical/solvent resistance in 24 hours
• Tensile/Peel Strength: Steel lap shear 19 N/mm (2,700 psi); 180 peel 4 N/mm (20 lb/in)
• Shore Hardness: Not applicable (adhesive remains flexible)
• Service Temperature: Maintains strength up to 121 C (250 F) under heat/humidity aging
• Typical Uses: Bonding metals, plastics, rubbers, elastomers, wood, paper, leather, and fabrics
• Shelf Life: Optimal storage at 2 8 C; avoid storage below 2 C or above 8 C

Approvals & Specifications

• ISO 10993 tested for medical device compatibility (regional approval)
• Henkel Quality Program compliant

Typical Aircraft MRO / AOG Applications

• Structural bonding of composite panels and metal assemblies
• Interior panel repairs and attachment of trim components
• Sealing and bonding of elastomeric gaskets and seals
• Fast repair of avionics housings and plastic components
• Adhesive solutions for emergency on-ground repairs (AOG situations)

Compatibility & Safety Notes

• Compatible with metals, plastics, rubbers, elastomers, and porous materials
• Best performance in thin bond gaps (0.05 mm recommended)
• Wear appropriate PPE (gloves, eye protection) during handling
• Excess adhesive removable with acetone, nitromethane, or LOCTITE cleanup solvents
• Not recommended for pure oxygen or strong oxidizers

Packaging & Procurement

• Available in multiple container sizes (check local supplier)
• Easy-to-use one-part adhesive; no mixing required
• Store in dry conditions, unopened container at 2 8 C (36 46 F)
• Material removed from container should not be returned to avoid contamination

Why LOCTITE 435 is Chosen for AOG / MRO

• Rapid cure time for fast repairs and assembly
• Strong, flexible bonds that resist impact and peel forces
• Versatile across multiple substrates for diverse repair needs
• Portable and easy to handle in on-ground emergency scenarios

Practical Suggestions for Your Team (AOG Mindset)

• Maintain a small inventory for immediate AOG repairs
• Store under recommended temperatures to preserve adhesive performance
• Provide team training on safe handling and proper bond gap techniques
• Use activator cautiously for larger bond gaps and test for strength

Manufacture / Aviation Spec Codes

• Manufacturer: Henkel Corporation
• Product ID: LOCTITE 435
• ISO/OEM/Export Codes: ISO 10993 certified (regional approval)

Alternative Names & Descriptions

• LOCTITE 435 Adhesive
• Henkel 435 Cyanoacrylate
• Rubber-Toughened LOCTITE 435
• LOCTITE 435 MRO Adhesive
• LOCTITE 435 Rapid Bonding Adhesive