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3M™ Scotch-Weld™ Epoxy Adhesive 2158 Gray Part A, 5 Gallon, 1 per case

3M ID  62215985300    UPC#  00021200202698    Part Number  2158    3M Product Number  2158     
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 Accelerator (A) 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.
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Overview

3M™ Scotch-Weld™ Epoxy Adhesive 2158 adhesive that cures at room temperature. Good adhesion to a variety of substrates including metals and plastics.

Specifications

ApplicationsHard Disk Drive Component Assembly
BrandScotch-Weld
Chemical BaseEpoxy
ColorGray
Consumer LabelNo
Container Volume5 Gallon
Full Cure7 Days @ 72 F (22 C)
IndustriesGeneral Industrial, Construction, Electronics, Specialty Vehicle, Transportation, Consumer Goods, Military & Government
Mix Ratio Volume Base:Accelerator1 : 01
Peel Strength at 72 Degrees F (22 Degrees C)3 lb/in
Physical FormPaste
Product FormGallon
Shear Strength at 72 Degrees F (22 Degrees C)2000 Pound-Force Per Square Inch
Shelf Life24 Months
Specific Gravity1.53
Storage Temperature72 Degree Fahrenheit
Substrate 1Metal, Glass & Ceramics
Substrate 2Metal, Glass & Ceramics
Time to Handling Strength10 Hour
TypeEpoxy Adhesive
Viscosity Range (cps) at Room Temperature200,000-800,000
Worklife2 hours @ 72 F (22 C)