Specifications

• Product Name: 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Regular (Gray) / 3M™ Scotch-Weld™ Epoxy Adhesive 2214 Hi-Temp New Formula Gray
• UPC: 00-021200-20344-9 (021200-20344)
• 3M Stock Number: 62-3401-2330-9
• Size: 6 fl oz (177 mL) Cartridge
• Product Type: One-part, 100% solids, heat-curing structural epoxy adhesive
• Base: Epoxy resin, aluminum filled
• Appearance: Gray, smooth paste
• Consistency: Pliable, non-sag/thixotropic paste
• Density: 1.5 to 1.6 g/cm³
• Solids Content: 100% (No VOCs)
• Shelf Life: 12 months from date of manufacture when stored at 40°F (4°C) or below
• Storage Temperature: 40°F (4°C) or below (refrigeration recommended)
• Optimal Cure Cycle: 40 minutes at 250°F (121°C)
• Alternative Cure Cycles: 60 minutes at 240°F (116°C) or 10 minutes at 300°F (149°C)
• Operating Temperature Range (Regular): -67°F to 250°F (-55°C to 121°C)
• Operating Temperature Range (Hi-Temp New Formula): -180°F to 350°F (-82°C to 177°C)
• Overlap Shear Strength (Aluminum, Etched) @ -67°F (-55°C): ≈2,000 psi
• Overlap Shear Strength (Aluminum, Etched) @ 75°F (24°C): ≈3,000 - 4,000 psi
• Overlap Shear Strength (Aluminum, Etched) @ 180°F (82°C): ≈3,000 - 3,500 psi
• Overlap Shear Strength (Aluminum, Etched) @ 250°F (121°C): ≈1,000 - 1,500 psi
• T-Peel Strength (Aluminum, Etched): ≈5 - 10 piw (pounds per inch width)
• Shore D Hardness: >80
• Thermal Conductivity: High (due to aluminum filler)
• Dielectric Strength: Varies (dependent on cure)
• Hi-Temp New Formula Exotherm: Lower exotherm than standard Hi-Temp, but may flow more during cure