Loctite 4062 Instant Adhesive

LOCTITE® 4062 is a premium commercial-grade, ethyl-based cyanoacrylate instant adhesive engineered specifically for high-speed structural bonding of plastics and elastomeric materials. Boasting a very low viscosity, this rapid-cure adhesive is optimized for applications requiring controlled penetration and uniform stress distribution across tight-fitting assemblies, minimizing assembly cycle times without sacrificing performance.

Designed for high-efficiency production lines, LOCTITE 4062 20g achieves an ultra-quick fixture time, reducing automated handling delays. We maintain wholesale inventory in stock and ready to ship, providing procurement managers and engineers with reliable lead times, absolute consistency, and competitive bulk pricing.

Key Product Benefits & Applications

• Engineered for Plastics & Rubbers: Formulated to deliver high tensile and shear strength on difficult substrates, including elastomeric components and polyolefins.
• Ultra-Quick Fixturing: Achieves structural fixtures within 2 to 5 seconds, maximizing throughput for high-volume manufacturing lines.
• Controlled Penetration: Very low viscosity allows the adhesive to wicking into tight joints and pre-assembled parts efficiently.
• Polyolefin Compatibility: Easily bonds challenging low surface energy plastics when paired with a primer Loctite 770.

Technical Specifications

• Product Volume: 20g bottle
• Chemical Type: Ethyl cyanoacrylate
• Appearance: Clear, ultra-clear, colorless liquid
• Viscosity: Very low
• Curing Type: Atmospheric humidity moisture cure
• Primary Application: High-speed component bonding
• Optimal Joint Gap: Thin bond lines up to 0.05 mm
• Fixture Time: 2 to 5 seconds (defined at 22°C / 50% RH to achieve a shear strength of 0.1 N/mm²)
• Full Cure Cycle: Continues for at least 24 hours before full chemical and solvent resistance develops
• Optimal Storage Temperature: 8°C to 21°C (Storage below 8°C or above 28°C can adversely affect material properties)

Directions for Industrial Application

1. For best performance, bond surfaces must be completely clean and free from grease, oil, or manufacturing residues.
2. Apply adhesive sparingly. This product performs with maximum efficiency in thin bond gaps (0.05 mm).
3. Assemble parts immediately. Atmospheric moisture initiates the curing process upon exposure.
4. Excess or uncured cyanoacrylate residue can be dissolved efficiently using clean up solvents.

Safety Note: This industrial formulation is manufactured to strict guidelines (LMS dated May-06, 2004). It is not recommended for use in pure oxygen and/or oxygen-rich systems and should not be selected as a sealant for chlorine or other strong oxidizing materials.

Frequently Asked Questions

What is the fixture time of LOCTITE 4062 on plastic and rubber?
LOCTITE 4062 delivers an ultra-quick initial fixture time of 2 to 5 seconds under normal ambient conditions (22°C / 50% relative humidity). Full functional chemical and solvent resistance develops over a 24-hour cure cycle.

Can LOCTITE 4062 bond difficult plastics like polyethylene or polypropylene?
Yes. While inherently optimized for standard plastics and rubbers, LOCTITE 4062 can successfully bond difficult polyolefins when used in combination with specialized industrial primers such as LOCTITE SF 770 or LOCTITE SF 7239.

Are batch test reports available for wholesale procurement?
Yes, Henkel Loctite COA test reports are available for each individual production batch to verify selected QC parameters, ensuring absolute quality control for commercial operations.

Request a Bulk Quote

Protect your production schedules from supply chain volatility with contract supply lines and high-volume commercial discounts. To check real-time stock availability, request official Safety Data Sheets (SDS), or lock in bulk pricing for LOCTITE 4062 20g, please Contact Us directly to receive an official B2B quotation from our technical procurement team.