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3M™ Scotch-Weld™ Epoxy Adhesive 420LH Off-White Part A, 5 Gallon, 1 per case

3M ID  62291885309    UPC#  00051111072769    Part Number  420LH    3M Product Number  420     
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 420LH is a toughened, low halogen two-part epoxy. 2:1 mix ratio, 20 minute work life and handling strength in 2 hour. This product is the Accelerator (A) part for a B/A system.
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Overview

3M™ Scotch-Weld™ Epoxy Adhesive 420LH exhibits good shear and peel strengths along with good impact and durability. It bonds extremely well to many surfaces.

Specifications

 Applications‎ Hard Disk Drive Component Assembly‎
 Brand‎ Scotch-Weld‎
 Color‎ Off-White‎
 Consumer Label‎ No‎
 Container Volume‎ 5 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
 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 9.5 Pound Per Gallon (US)‎
 Storage Temperature‎ 72 Degree Fahrenheit‎
 Time to Handling Strength‎ 2 Hour‎
 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)‎