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3M™ Scotch-Weld™ Epoxy Adhesive 420NS Black Part B, 43 Gallon, 1 per case

3M ID  62329995302    UPC#  00048011581323     
3M™ Scotch-Weld™ Epoxy Adhesive 420 Off-White Part B
3M™ Scotch-Weld™ Epoxy Adhesive 420 Off-White Part B
3M™ Scotch-Weld™ Epoxy Adhesive 420NS is a toughened, non-sag two-part epoxy.
  • 20 minute work life
  • Non-sag
  • High peel and shear strength
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Overview

3M™ Scotch-Weld™ Epoxy Adhesive 420NS exhibits good shear and peel strengths along with good impact and durability. It bonds extremely well to many surfaces, such as metals, ceramics, wood and some plastics.

Attributes

 Adhesive Type‎‎ Epoxy
 Applications‎‎ Hard Disk Drive Component Assembly
 Brand‎‎ Scotch-Weld
 Color‎‎ Black
 Consumer Label‎‎ No
 Container Volume‎‎ 43 Gallon
 Full Cure‎‎ 24 Hours @ 72 F (22 C)
 Hardness‎‎ 75-80 Shore D
 Industries‎‎ Transportation,‎ Specialty Vehicle,‎ Construction,‎ Military & Government,‎ General Industrial,‎ Electronics,‎ Consumer Goods
 Mix Ratio Volume Base:Accelerator‎‎ 2 : 1
 Peel Strength at 72 Degrees F (22 Degrees C)‎‎ 50 lb/in
 Physical Form‎‎ Paste
 Product Form‎‎ Gallon
 Shear Strength at 72 Degrees F (22 Degrees C)‎‎ 4500 Pound-Force Per Square Inch
 Shelf Life in Months (from date of manufacture)‎‎ 24
 Specific Gravity‎‎ 1.15
 Storage Temperature‎‎ 72 Degree Fahrenheit
 Substrate 1‎‎ Metal,‎ Glass & Ceramics,‎ Rubber (Except EPDM)
 Substrate 2‎‎ Metal,‎ Glass & Ceramics,‎ Rubber (Except EPDM)
 Time to Handling Strength‎‎ 2 Hour
 Type‎‎ Epoxy Adhesive
 Viscosity Range (cps) at Room Temperature‎‎ 190,000-270,000
 Worklife‎‎ 20 grams: 15 minutes @ 72 F (22 C),‎ 10 grams: 20 minutes @ 72 F (22 C),‎ 5 grams: 30 minutes @ 72 F (22 C)