3M Scotch-Weld EC-2216 B/A Two-part Epoxy Adhesive flexible grey 250ml

3M™ Scotch-Weld™ EC-2216 B/A is a two-part flexible epoxy adhesive for structural bonding in aerospace and industrial applications.Pack size: 250 ml tube set (3M ID 7100115633)Also available as: ApplicationsFlexible bonding of metals, plastics, glass, rubber, and ceramicsStructural bonding in aerospace and defense industriesCryogenic applications (down to -253 °C)Bonds exposed to dynamic loads, vibration or shockFeaturesHigh peel and shear strengthExcellent impact and vibration resistanceColor-coded components for reliable mixing controlRoom-temperature or accelerated thermal curingResistant to water, fuels, hydraulic fluids, and de-icing agentsMeets DOD-A-82720 / MIL-A-82720 standardsTechnical DataPhysical PropertiesColor (cured)GrayTransparencyOpaqueMix ratio B:A (volume / weight)2:3 / 5:7ConsistencyPaste-likeWorking time (100 g, 24 °C)90–120 minutesHandling strength8–12 hoursFull cure at 23 °C7 daysMechanical PropertiesLap shear strength (aluminum, 23 °C)22 MPa (3200 psi)T-peel strength25 piw (~4.4 N/mm)Shore hardness D50–65Thermal PropertiesService temperature range-55 °C to +80 °C (continuous)(tested from -253 °C to +177 °C)Thermal conductivity0.114 – 0.228 BTU·ft/ft²·h·°F (≈ 0.2 – 0.4 W/m·K)Electrical PropertiesDielectric strength408–630 V/milInstructions for UseClean and degrease bonding surfaces; abrade if necessaryMix resin and hardener thoroughly until color is uniformApply and use within 90 minutesAllow to cure at room temperature or with heat accelerationRecommended bond line thickness: 3–5 milClean uncured material with MEK or similar solventsRecommended AccessoriesMixing nozzle: Dispensing gun: 3M™ Primer EC-1945 B/A (for metals)Storage & Shelf LifeStore unopened in dry conditions at +16 °C to +27 °CShelf life: 24 months in original packaging3M Scotch-Weld EC2216, EC 2216B/A, aerospace epoxy adhesiveHazard Information (CLP)Signal word: Danger (Part A) / Warning (Part B)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 DisposalNo specific information on storage and disposal provided.Other Relevant InformationH- and P-statements differ for packaging below 125 ml. (Both parts) Information on product safety (Manufacturer, Contact)3M Deutschland GmbH, Carl-Schurz-Straße l, 41453 Neuss, Deutschland, 02131-14-2914 / 0, , www.3m.com/msds