3M Scotch-Weld Epoxy Adhesive 2216 delivers exceptional bonding performance in challenging industrial environments. This versatile, high-strength adhesive maintains flexibility while creating durable bonds across a wide range of substrates and temperature conditions. From cryogenic applications to high-vibration environments, 3M Scotch-Weld 2216 provides reliable adhesion for your most demanding projects.
Key Features and Benefits
- Flexible Strength: Maintains a strong bond under expansion, contraction, and limited movement, ideal for bonding dissimilar materials.
- Extreme Temperature Resistance: Performs excellently in cryogenic applications, withstanding temperatures as low as -423°F (-252°C).
- Versatile Substrate Compatibility: Adheres well to metals, plastics, glass, rubber, masonry, and more.
- Extended Work Life: Offers a 90-minute work time at room temperature for precise positioning and adjustments.
- Curing Options: Cures at room temperature in 7 days or heat-cures in as little as 30 minutes at 200°F (93°C).
Product Details
3M Scotch-Weld Epoxy Adhesive 2216 is a gray, two-part epoxy with a 2:3 mix ratio. It features low viscosity for smooth, accurate dispensing and color-coded components for easy identification. This high-performance adhesive offers a bonded shear strength of up to 3,200 psi at 72°F (24°C).
Applications
This versatile epoxy is ideal for various industrial applications, including:
- Cryogenic bonding in aerospace and research equipment
- Potting for solar panels and appliances
- Military and transportation bonding where vibration resistance is crucial
- Attaching ceramics, plastics, and glass to metal surfaces
- Bonding various substrates to masonry and stone in construction projects
Why Choose 3M Scotch-Weld Epoxy Adhesive 2216?
When you need a high-performance adhesive that combines flexibility, strength, and temperature resistance, 3M Scotch-Weld Epoxy Adhesive 2216 delivers. Its versatility across substrates and environmental conditions makes it an ideal choice for challenging industrial applications. With options for room temperature or heat curing, this epoxy adapts to your production needs while providing long-lasting, reliable bonds.
For detailed usage instructions and product specifications, please refer to the manufacturer's documentation or contact our customer support team.
Product ID: Scotch-Weld 2216 UPC: 00-021200-20365-7, 00021200203657 Stock ID: 62-2217-8530-6, 62221785306
Brand : Scotch-Weld
Chemical Base : Epoxy
Color : Gray
Container Volume : 5 Gallon (US)
Full Cure : 7 days @ 72 F (22 C)
Hardness : 50-65 Shore D
Mix Ratio Volume Base:Accelerator : 12/31/1899 2:03:00 AM
Peel Strength at 72 Degrees F (22 Degrees C) : 25 Pound Per Inch (Of Width)
Physical Form : Flowable Liquid
Product Form : Gallon
Push To GSDB : True
Shear Strength at 72 Degrees F (22 Degrees C) : 3200 Pound-Force Per Square Inch
Shelf Life : 24 Month
Specific Gravity : 1.29
Storage Temperature : 72 Degree Fahrenheit
Time to Handling Strength : 10 Hour
Units per Case : 1
Viscosity Range (cps) at Room Temperature : 40,000-80,000
Units per Pallet : 180 Gallon
Harmonizing Code : 3506910000
ECCN : EAR99