3M™ Scotch-Weld™ Acrylic Adhesive DP820, Off-White, 200 mL Duo-Pak, 12/Case

3M™ Scotch-Weld™ Acrylic Adhesive DP820 is a two-part acrylic adhesive specially formulated to bond many plastics, metals and oily metals.
Special Price $147.36 Regular Price $173.36
UPC 00021200893483
3M ID 7010329704
Packaging Each
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When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing and dispensing.

Creates a Strong Bond on Plastics and Metals

Structural bonds can be achieved without special surface treatments such as chemical etching, plasma, flame, or corona treatment or priming. Simply wipe the surfaces with isopropanol to remove mold release agents, dust dirt, etc. 3M™ Scotch-Weld™ Adhesive DP820 also bonds metals and most other plastics.

Recommended Applications

Metalworking such as HVAC, appliance, sporting goods, and specialty vehicles
Sign manufacturing such as panel to frame bonding, trim attachment, letter bonding, and frame assembly
Bonding plastics, composites and powder coats to metal
Typically used for larger parts where a longer open time is needed for assembly

The mix ratio for our 3M™ Scotch-Weld™ Acrylic Adhesive DP820 is 1:1 for quick, precise dispensing. With an applied 15 minute work life there is some opportunity for positioning and adjustments after the adhesive is applied. This adhesive reaches handling strength in approximately 40 minutes and is fully cured in 48 hours (at 72°F/22°C).

Easy Adhesion with Acrylic

Acrylic adhesives are two-part methyl methacrylate adhesives (MMA) that provide excellent bond strength and durability. Often referred to as epoxy adhesives or epoxy glue, acrylics actually belong to a separate chemical family with their own unique characteristics. Acrylic glues have several features that make them easier to use, including a faster cure speed, higher tolerance for oily or unprepared bonding surfaces and the ability to bond a wide variety of materials, including nearly all plastics. Newer acrylic adhesive formulations are room temperature stable with a long shelf life.


  • Creates strong bond with minimal or no surface prep required
  • Resists many chemicals, water, humidity and corrosion
  • Formulated to bond multi-material assemblies such as plastics, thermoplastics, composites and metals, including oily metals
  • Medium viscosity allows controlled dispensing
  • 15 minute work life with 40 minute handling strength
  • Strong adhesive can replace screws, rivets and welding
More Information
3M ID 7010329704
Keywords two part structural adhesives bonds aluminum cold rolled steel galvanized steel PVC polycarbonate ABS Acrylic wood MMA medium viscosity
Global Product Hierarchy Adhesives, Sealants & Fillers > Structural Adhesives > Two Part Structural Adhesives
Adhesion Strength (Imperial) 320
Color Family White
Hardness 79 Shore D
Product Number 820
Product Type simple
Quantity 0
Storage Temperature (Fahrenheit) 72 °F
Storage Temperature (Celsius) 22?
Trademark 1 3M™
Trademark 2 Scotch-Weld™
Country of Origin United States
SAP Shelf Life In Days 365
Base - Billing Unit EA
Base - Metric Gross Weight 331.122 G
Base - Metric Height Dimension 7.747 CM
Base - Metric Length Dimension 3.683 CM
Base - Metric Width Dimension 18.92 CM
Base - Item Quantity 1
Base - Unit EA
Consumer - Billing Unit EA
Consumer - Customary Cubic Dimension 32.95282181115543 ci
Consumer - Customary Gross Weight 0.7299990517918103 lbs
Consumer - Customary Net Weight 0.4278996139198726 lbs
Consumer - Customary Height Dimension 3.05 in
Consumer - Customary Length Dimension 1.45 in
Consumer - Customary Width Dimension 7.448818897637795 in
Consumer - Metric Cubic Dimension 0.54 CDM
Consumer - Metric Net Weight 194.092 G
Consumer - Metric Height Dimension 7.747 CM
Consumer - Metric Length Dimension 3.683 CM
Consumer - Metric Width Dimension 18.92 CM
Consumer - Item Quantity 1
Consumer - Total Unit Quantity 1
Consumer - Previous Packaging Level Quantity 1
Consumer - Item Unit KIT
Consumer - Unit EA
Shipper - Billing Unit EA
Shipper - Customary Cubic Dimension 595.3400194201963 ci
Shipper - Customary Gross Weight 9.923998501121172 lbs
Shipper - Customary Net Weight 5.134795367038471 lbs
Shipper - Customary Height Dimension 8.5 in
Shipper - Customary Length Dimension 10.3 in
Shipper - Customary Width Dimension 6.8 in
Shipper - Metric Cubic Dimension 9755.875 CCM
Shipper - Metric Weight 4501.45 G
Shipper - Metric Net Weight 2329.104 G
Shipper - Metric Height Dimension 21.59 CM
Shipper - Metric Length Dimension 26.162 CM
Shipper - Metric Width Dimension 17.272 CM
Shipper - Item Quantity 12
Shipper - Total Unit Quantity 12
Shipper - Previous Packaging Level Quantity 12
Shipper - Previous Packaging Level Unit CART
Shipper - Item Unit KIT
Shipper - Unit CS
Pallet - Billing Unit EA
Pallet - Customary Cubic Dimension 95759.99703180509 ci
Pallet - Customary Gross Weight 1439.9999717808305 lbs
Pallet - Customary Net Weight 718.8723214193395 lbs
Pallet - Customary Height Dimension 47.5 in
Pallet - Customary Length Dimension 48.0 in
Pallet - Customary Width Dimension 42.0 in
Pallet - Metric Cubic Dimension 1569225.2 CCM
Pallet - Metric Net Weight 326.075 KG
Pallet - Metric Height Dimension 120.65 CM
Pallet - Metric Length Dimension 121.92 CM
Pallet - Metric Width Dimension 106.68 CM
Pallet - Item Quantity 1680
Pallet - Total Unit Quantity 1680
Pallet - Previous Packaging Level Quantity 140
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit KIT
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 5
Pallet - Shipping Container Per Layer Quantity 28
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