3M™ Scotch-Weld™ EC-2216 B/A Gray Epoxy Adhesive – 41.5 mL Cartridge
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Scotch-Weld EC-2216 B/A by 3M is a professional-grade gray epoxy adhesive available in 41.5 mL Cartridge format. Engineered for demanding industrial, aerospace, and OEM applications, this adhesive delivers exceptional bonding strength, chemical resistance, and long-term durability across a wide range of substrates including Metals, Composites, Plastics, Glass. Gray in color, it is trusted by engineers, maintenance professionals, and manufacturing specialists worldwide who require consistent, specification-grade performance in every application. The 41.5 mL Cartridge format is ideal for both prototype development and production use, offering convenient handling and precise dispensing with minimal waste. Whether you are bonding dissimilar materials, repairing structural components, or assembling precision parts, Scotch-Weld EC-2216 B/A provides the adhesion reliability your application demands. Each batch is manufactured under strict quality control standards to ensure batch-to-batch consistency and compliance with applicable industry specifications. Suitable for aerospace, defense, automotive, marine, electronics, and general industrial assembly where high-performance adhesive bonding is critical.
| Attribute | Detail |
|---|---|
| Manufacturer Part Number (MPN) | 7100262534 |
| Brand | 3M |
| Product / Model Name | Scotch-Weld EC-2216 B/A |
| Color | Gray |
| Package Size | 41.5 mL Cartridge |
| Product Type | Gray Epoxy Adhesive |
| Compatible Substrates | Metals, Composites, Plastics, Glass |
Technical Information
Scotch-Weld EC-2216 B/A is formulated as a gray epoxy adhesive delivering strong structural adhesion to Metals, Composites, Plastics, Glass substrates. The 41.5 mL Cartridge packaging ensures accurate dispensing and minimizes waste during application. This product cures to form a tough, durable bond resistant to temperature extremes, moisture, and common industrial chemicals. Engineered to meet the performance demands of aerospace, defense, and precision manufacturing environments where bond integrity is non-negotiable.
Why Choose Scotch-Weld EC-2216 B/A?
- Professional Grade — Manufactured by 3M for consistent, specification-grade performance
- Versatile Substrate Compatibility — Bonds effectively to Metals, Composites, Plastics, Glass
- Gray Epoxy Adhesive — Purpose-designed chemistry for demanding bonding applications
- Convenient 41.5 mL Cartridge — Ready-to-use format for efficient application with minimal waste
- Quality Assured — Strict QC ensures batch-to-batch consistency and reliability
Frequently Asked Questions
Q: What is Scotch-Weld EC-2216 B/A used for?
A: Scotch-Weld EC-2216 B/A is a gray epoxy adhesive used for bonding Metals, Composites, Plastics, Glass in aerospace, defense, industrial, and OEM manufacturing applications where high-strength, durable adhesion is required.
Q: What is the MPN for this product?
A: The Manufacturer Part Number (MPN) is 7100262534.
Q: What surfaces does Scotch-Weld EC-2216 B/A bond to?
A: Scotch-Weld EC-2216 B/A is compatible with Metals, Composites, Plastics, Glass. Surface preparation including cleaning and degreasing is recommended for optimal adhesion results.
Q: What package size is available?
A: This listing is for the 41.5 mL Cartridge format. Contact us for bulk pricing on larger quantities.
Q: How do I apply this adhesive correctly?
A: Ensure substrate surfaces are clean, dry, and free of contaminants. Apply per the manufacturer datasheet instructions, mix as required, apply to one or both surfaces, assemble parts, and allow to cure under recommended conditions of temperature and time before applying load.
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