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  6. 3M™ Scotch-Weld™ Structural Plastic Adhesive DP8005, Black, 45 mL Duo-Pak, 12/case

3M™ Scotch-Weld™ Structural Plastic Adhesive DP8005, Black, 45 mL Duo-Pak, 12/case

3M ID 62277914453
  • Creates strong bond on low surface energy plastics (LSE) such as polyolefin with minimal or no surface prep required
  • Resists many chemicals, water, humidity and corrosion
  • Formulated to bond multi-material assemblies such as LSE plastics, thermoplastics composites and metals
  • Medium viscosity allows controlled dispensing
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Specifications
Adhesive Type
Acrylic
Brand
Scotch-Weld™
Full Cure
8-24 Hours @ 72 F (22 C)
Hardness
55-60 Shore D
Indoor/Outdoor
Both
Industries
Automotive, Construction, Electronics, General Industrial, Metalworking, Military, Signage, Specialty Vehicle, Transportation, Woodworking
Open Time
3 min @ 72 °F (22 °C)
Product Form
Each
Product Type
Acrylic Adhesive
Regulatory Key
AD02532
Shear Strength at 72 Degrees F (22 Degrees C)
2000 psi
Shelf Life in Months (from date of manufacture)
12
Storage Temperature
40 Degree Fahrenheit
Storage Temperature (Celsius)
4 °C
Viscosity
Self-leveling
Volume (metric)
45 mL
Work Time
3 Minutes
Details
  • Creates strong bond on low surface energy plastics (LSE) such as polyolefin with minimal or no surface prep required
  • Resists many chemicals, water, humidity and corrosion
  • Formulated to bond multi-material assemblies such as LSE plastics, thermoplastics composites and metals
  • Medium viscosity allows controlled dispensing
  • 3 minute work life with 3 hours handling strength
  • Strong adhesive can replace screws, rivets and welding
  • Available in black

3M™ Scotch-Weld™ Structural Plastic Adhesive DP8005 Black is a two-part acrylic adhesive specially formulated to bond many low surface energy plastics, including many grades of polypropylene, polyethylene, and thermoplastic elastomers (TPEs) without special surface preparation.

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 Low Surface Energy Plastics
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™ Structural Plastic Adhesive DP8005 Black bonds metals, ceramics, and wood and most other plastics. We also formulate this adhesive with 8 mil spacer beads for bond line spacing.

Recommended Applications

  • Joining plastics to metals, such as in the manufacture or repair of appliances
  • Bonding low surface energy plastics without priming
  • Impact resistance composite bonding
  • Manufacture or repair of various sporting goods equipment
  • Low surface energy plastics such as polypropylene, polyethylene and thermoplastic elastomers (TPEs)

Medium Viscosity Allows Controlled Dispensing
Our 3M™ Scotch-Weld™ Structural Plastic Adhesive DP8005 Black starts with medium viscosity for controlled dispensing and spreads to sufficiently wet out the surface. The mix ratio is 10:1 and provides a 3 minute work life. The adhesive reaches handling strength in approximately 3 hour and is fully cured in 24 hours (at 72° F/22° C).

Easy Adhesion with Acrylic
Acrylic adhesives are two-part adhesives 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. This very unique adhesive bonds LSE plastics without priming or other surface treatments.