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3M™ Scotch-Weld™ Acrylic Adhesive 812 Off-White Part B, 5 Gallon, 1 per case

3M ID  62329285308    UPC#  00051115316449    Part Number  812    3M Product Number  812     
3M™ Scotch-Weld™ Acrylic Adhesive 812 is a two-part MMA-based adhesive. 1:1 mix ratio, 10 minute work life and handling strength in 20 minutes.
  • Fast strength build up
  • Minimal surface prep
  • Excellent shear and peel strength
  • Metal fabrication, signage, plastic, transportation, electronics, solar energy, wind energy, sporting goods, general industrial, elevators, agricultural equipment, heavy equipment and industrial machinery.
  • Bonding, joining, attaching, assembling, encapsulating, potting and sealing.
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3M™ Scotch-Weld™ Acrylic Adhesive 812 has high overlap shear and peel strength with good impact and durability to metals, wood and most plastic surfaces.


Consumer LabelNo
Container Volume5 Gallon
Full Cure24 Hours @ 72 F (22 C)
Hardness70 Shore D
IndustriesTransportation, Specialty Vehicle, Metalworking, Construction, Signage, General Industrial, Electronics, Consumer Goods
Mix Ratio Volume Base:Accelerator1 : 01
Peel Strength at 72 Degrees F (22 Degrees C)20 lb/in
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)12
Specific Gravity8.2 Pound Per Gallon (US)
Storage Temperature72 Degree Fahrenheit
Time to Handling Strength20 Minute
Worklife9-11 minutes @ 72 F (22 C)