Product Introduction
3M Scotch-Weld Epoxy Adhesive 2214 is a high-strength, fast-curing epoxy adhesive made to create a dense, void-free bond line in high-temperature applications involving aluminum, fiberglass, reinforced plastic, polyester, and phenolics. Its high-performance formula is designed to provide long-lasting results in demanding conditions where extreme temperatures, particularly environmental elements such as expansion, flexing, and vibration, are a factor. This product is especially ideal for aluminum applications falling within a temperature range of -67 °F (-55 °C) to 250 °F (121 °C) and additionally is suitable for masonry and ceramics. Offering a fast-setting cure, 3M Scotch-Weld Epoxy Adhesive 2214 reaches a fully-cured state when heat is applied for 40 minutes at 250 °F (121 °C). There are many industries where this product can be used, including metalworking, construction, specialty vehicle, electronics, appliance repair, and more.
Pliable Paste Consistency Goes Where Needed with No Sagging
3M™ Scotch-Weld™ Epoxy Adhesive 2214 Hi-Density is an aluminum-filled general purpose product for use in applications where high strength bonds are needed in a temperature range of -67°F to 250°F (-53°C to 121°C).
Recommended Applications
Bonding metals especially when high temperature strength is required
Understanding One-Part Epoxy Adhesives
Epoxy adhesives are part of the class of adhesives called structural adhesives, which include polyurethane, acrylic, cyanoacrylate and other adhesive families. While most epoxies are two-part formulations that undergo a chemical reaction when mixed, there are also one-part epoxy adhesives in which the chemical reaction begins when they are subjected to high temperatures for specified periods. These one-part formulations do not require measuring or mixing and can generally be reworked until heat is applied. They also exhibit higher temperature resistance than two-part epoxy adhesives.
Epoxy adhesive (often referred to as epoxy glue) is widely used in building and home construction; aircraft and automobile manufacturing; bicycle, boat, golf clubs, ski and snowboard assembly as well as a host of home use and other applications. It is used virtually anywhere high-strength bonds are needed along with resistance to environmental conditions. These adhesives are popular for their ease of use, mechanical strength and chemical resistance. Formulations can be created to make epoxy for plastic flexible or epoxy for metal rigid, epoxy resin transparent or opaque, quick setting or slow setting. The versatility with which these adhesives can be formulated helps meet almost any requirement for bonding wood, metal, glass, stone and various plastics.
3M Scotch-Weld Epoxy Adhesive 2214 Features
- A VARIETY OF USES: Can be used on aluminum, fiberglass, reinforced plastic, polyester, and phenolics
- APPLICATION INDUSTRIES: Ideal in metalworking, general construction, electronics, specialty vehicle, transportation, and more
- VOID-FREE LINES: Made for applications where dense, smooth lines are required
- EXTREME-TEMPERATURE USE: Made to adhere metals and other substrates securely in a temperature range of -67 °F (-55 °C) to 250 °F (121 °C)
- TIME FOR REWORK: Allows rework until heat is applied
- FAST-CURING: A full cure can be achieved in 40 minutes at 250 °F (121 °C)
- FLAMMABILITY RATING: Meets the standard for UL 94HB
- COLOR: Gray
3M Scotch-Weld Epoxy Adhesive 2214 Applications
- Bonding metals, especially where high-temperature strength is required
- Aluminum assembly applications exposed to extreme temperatures
- General construction and metalworking projects requiring void-free bonding lines
- Electronics and appliance repair needing high mechanical strength and chemical resistance
- Specialty vehicle and transportation equipment manufacturing
- Masonry and ceramic bonding in extreme environmental conditions
- Other structural bonding where high performance and temperature resistance are critical
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Property | Value |
|---|---|
| Adhesive Type | Epoxy |
| Brands | Scotch-Weld™ |
| Container Size (Imperial) | 6 fl oz (US) |
| Container Size (Metric) | 177.44 ml |
| Design Challenges | Noise Vibration & Harshness Control NVH, Impact & Shock Absorption |
| Flame Retardant | UL94 HB |
| Full Cure Time | 40 min @ 250 °F (121 °C) |
| Hardness | 85 Shore D |
| Indoor/Outdoor | Both |
| Industries | Metalworking, Signage, Woodworking, Construction, Consumer Goods, Electronics, General Industrial, Military & Government, Specialty Vehicle, Transportation |
| Physical Form | Paste |
| Product Color | Gray |
| Product Form | Quart |
| Product Type | Epoxy Adhesive |
| Shear Strength | 4500 psi |
| Specific Gravity | 1.44 |
| Storage Temperature (Celsius) | 4.0 °C |
| Storage Temperature (Fahrenheit) | 40.0 °F |
| Units per Case | 6.0 |
| Viscosity | Non-sag |
| Viscosity Range (cps) at Room Temperature | 1000000+ |
| Volume (Imperial) | 6 fl oz |
| Volume (Metric) | 177 mL |
