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Description
3M 7000046474 is an industrial-grade 3M Scotch-Weld 2214 epoxy adhesive designed for strong, reliable bonding where temperature extremes and maximum durability are critical. Renowned for exceptional shear and peel strength, this one-part epoxy bonds metals, high-temp plastics, and composites across aerospace, electronics, and manufacturing environments. With its smooth paste consistency, scotch weld 2214 offers clean, controlled application and excels in demanding environments requiring robust performance and easy heat curing cycles. 3M scotch weld epoxy adhesive is trusted for professional, repeatable, and efficient assembly operations.
Product Features and Benefits
Wide Temperature Resistance
3M 2214 cures fully at 250°F (121°C) in 60 minutes, tolerating service conditions from -67°F to 350°F.
Strong Substrate Bonding
Bonds metal, fiberglass, polyester, phenolics, and many high temp plastics with durable results.
Paste Consistency for Precise Application
Non-sag, pliable paste enables application to vertical or overhead surfaces without dripping.
High Shear and Peel Strength
Maintains a strong, void-free bond suitable for structural, vibration-dampening, or high demand uses.
Easy, One-Part Handling
No mixing required; apply directly for efficient assembly or maintenance.
Product Specifications
| Manufacturer Part Number | 7000046474 |
| Adhesive Type | Epoxy |
| Color Family | Gray |
| Container Size (Inch) | 6.0 fl oz (US) |
| Container Size (mm) | 177.44 ml |
| Design Challenges | Noise Vibration & Harshness Control NVH |
| Flame Retardant | UL94 HB |
| Full Cure Time | 1 Hour @ 250 F (121 C) |
| Hardness | 85 Shore D |
| Indoor/Outdoor | Both |
| Physical Form | Paste |
| Product Color | Gray |
| Product Form | Cartridge |
| Product Number | 2214 |
| Product Type | Epoxy Adhesive |
| Shear Strength | 2800.0 psi |
| Specific Gravity | 1.44 |
| Storage Temperature | 40 Degree Fahrenheit |
| Storage Temperature (Celsius) | 4 °C |
| Substrate | Smooth |
| Substrate 1 | Metal |
| Substrate 2 | Metal |
| Viscosity | Non-sag |
| Viscosity Range (cps) at Room Temperature | 1,000,000+ |
| Volume (Inch) | 6.0 fl oz |
| Volume (mm) | 177.0 mL |
Frequently Asked Questions
What surfaces can 3M scotch weld 2214 bond?
Metals, fiberglass, high-temp plastic, polyester, and phenolics are compatible substrates.
Is it suitable as a high temp plastic glue?
Yes, it is engineered to perform with high temp plastics and composites.
How is 3M 7000046474 applied?
Apply the non-sag paste directly; curing requires 1hr at 250°F (121°C).
Does this epoxy require mixing?
No, this is a one-part adhesive that requires heat to cure without pre-mixing.
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
