3M Scotch-Weld EC-2216 B/A Two-part Epoxy Adhesive grey 41.5ml

3M™ Scotch-Weld™ EC-2216 B/A is a flexible two-part epoxy adhesive for structural bonding in aerospace and industrial applications.

• Pack size: 41.5 ml dual cartridge (3M ID 7100269534)
• Also available as: 250 ml tube set

Applications

• Flexible bonding of metals, plastics, glass, and rubber
• Structural bonding in aerospace applications
• Cryogenic applications (tested down to -253 °C)
• Bonds exposed to dynamic loads, vibration or shock

Features

• High peel and shear strength
• Excellent impact and vibration resistance
• Color-coded components for reliable mixing control
• Room-temperature or accelerated thermal curing
• Resistant to water, fuels, hydraulic fluids, and de-icing agents
• Meets DOD-A-82720 / MIL-A-82720 standards

Technical Data

Instructions for Use

• Clean and degrease bonding surfaces; abrade if necessary
• Mix resin and hardener in the specified ratio until the color is uniform, then continue mixing for approx. 15 seconds
• Apply and use within 90 minutes; larger quantities and higher temperatures reduce working time
• Allow to cure at 16 °C or above, or accelerate with heat
• For maximum shear strength: 3–5 mil bond line; for maximum peel strength: 17–25 mil
• Clean uncured material with ketone-type solvents (e.g. MEK)

Recommended Accessories

• Mixing nozzle: 3M Scotch-Weld EPX Static
• Dispensing gun: 3M Scotch-Weld EPX III
• 3M™ Primer EC-1945 B/A (for metals)

Storage & Shelf Life

• Store unopened in dry conditions at +16 °C to +27 °C
• Shelf life: 24 months in original packaging

Hazard Information (CLP)

Hazard Statements (H-statements)

• H315: Causes skin irritation. (Part A and B)
• H318: Causes serious eye damage. (Part A)
• H319: Causes serious eye irritation. (Part B)
• H317: May cause an allergic skin reaction. (Part A and B)
• H336: May cause drowsiness or dizziness. (Part A)
• H410: Very toxic to aquatic life with long lasting effects. (Part A)
• H411: Toxic to aquatic life with long lasting effects. (Part B)

Precautionary Statements (P-statements)

Prevention:

• P261A: Avoid breathing vapours. (Part A)
• P273: Avoid release to the environment. (Part A and B)
• P280B: Wear protective gloves/eye protection/face protection. (Part A)
• P280E: Wear protective gloves. (Part B)

Response:

• P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. (Part A and B)
• P310: Immediately call a POISON CENTER or doctor. (Part A)
• P333 + P313: If skin irritation or rash occurs: Get medical advice/attention. (Part A and B)
• P391: Collect spillage. (Part B)

Additional Labeling (EUH-statements)

• No additional EUH-statements provided.

Storage and Disposal

• No specific information on storage and disposal provided.

Other Relevant Information

• H- and P-statements differ for packaging below 125 ml. (Both parts)

3M Deutschland GmbH, Carl-Schurz-Straße l, 41453 Neuss, Deutschland, 02131-14-2914 / 0, [email protected], www.3m.com/msds