3M 2158 Gray Part B/A Scotch-Weld Epoxy Adhesive , 1 Pint Kit, 6 per case
3M™ Scotch-Weld™ Epoxy Adhesive 2158 is a rigid, two-part epoxy adhesive. 1:1 mix ratio, 2 hour work life and handling strength in approximately 10 hours. This product is the Base (B) part for a B/A system.
- 2 hour worklife
- High viscosity
- Rigid bonds
- General industrial, sporting goods, solar energy, wind energy, composites, electronics, military, transportation and aerospace
- Bonding, gluing, joining, attaching, assembling, encapsulating, potting and sealing.
3M™ Scotch-Weld™ Epoxy Adhesive 2158 adhesive that cures at room temperature. Good adhesion to a variety of substrates including metals and plastics.
|Applications||Hard Disk Drive Component Assembly|
|Container Volume||5 Gallon|
|Full Cure||7 Days @ 72 F (22 C)|
|Industries||Transportation, Specialty Vehicle, Construction, Military & Government, General Industrial, Electronics, Consumer Goods|
|Mix Ratio Volume Base:Accelerator||1 : 01|
|Peel Strength at 72 Degrees F (22 Degrees C)||3 lb/in|
|Shear Strength at 72 Degrees F (22 Degrees C)||2000 Pound-Force Per Square Inch|
|Shelf Life in Months (from date of manufacture)||24|
|Storage Temperature||72 Degree Fahrenheit|
|Substrate 1||Metal, Glass & Ceramics|
|Substrate 2||Metal, Glass & Ceramics|
|Time to Handling Strength||10 Hour|
|Viscosity Range (cps) at Room Temperature||250,000-450,000|
|Worklife||2 hours @ 72 F (22 C)|