Skip to Primary Navigation Skip to Site Navigation Skip to Main Content All 3M.com Site Map

3M™ Scotch-Weld™ Epoxy Potting Compound 270 Black Part B, 5 Gallon, 1 per case

3M ID  62326685302    UPC#  00021200822643    Part Number  270    3M Product Number  270     
3M™ Scotch-Weld™ Epoxy Potting Compound 270 is a rigid, two-part epoxy adhesive potting compound. 1:1 mix ratio, 70 minute work life and handling strength in approximately 3 hours. This product is the Base (B) part for a B/A system.
  • 70 minute worklife
  • Non-corrosive to copper
  • Rigid potting compound
  • General industrial, sporting goods, solar energy, wind energy, composites, electronics, military, transportation and aerospace
  • Bonding, gluing, joining, attaching, assembling, encapsulating, potting and sealing.
Need Help?

Questions? We can help

Contact Us

 

Overview

3M™ Scotch-Weld™ Epoxy Potting Compound 270 is low viscosity for easy dispensing and potting. Non-corrosive to copper, non-exotherming and high flow. For potting and bonding electronic and electrical components.

Specifications

Adhesive TypeEpoxy
ApplicationsHard Disk Drive Component Assembly
BrandScotch-Weld
ColorBlack
Consumer LabelNo
Container Volume5 Gallon
Full Cure48 Hours @ 72 F (22 C)
Hardness83 Shore D
IndustriesTransportation, Specialty Vehicle, Construction, Military & Government, General Industrial, Electronics, Consumer Goods
Mix Ratio Volume Base:Accelerator1 : 01
Peel Strength at 72 Degrees F (22 Degrees C)2 lb/in
Physical FormPaste
Product FormGallon
Shear Strength at 72 Degrees F (22 Degrees C)2500 Pound-Force Per Square Inch
Shelf Life in Months (from date of manufacture)24
Specific Gravity1.16
Storage Temperature72 Degree Fahrenheit
Substrate 1Metal
Substrate 2Metal
Time to Handling Strength3 Hour
TypeEpoxy Adhesive
Worklife70 minutes @ 72 F (22 C)