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 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 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.

Dynabrade 98272 1/2" NPT Female Plug
3M 62799, Polyurethane Adhesive Sealant 550FC Fast Cure, Gray, 310 mL Cartridge, 7000121486, 12/Case
Dynabrade 11475 Dynabelter Abrasive Belt Tool, Standard Duty
3M 82279, Cubitron II Cut and Grind Wheel, T27, 4 1/2 in x 1/8 in x 7/8 in, 7100019243, 20 per case
Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy.
3M 29825, Sanding Screen, 60 Grit, 20 in x NH, 7100160253
Dynabrade 78182 3" Dia. Medium DynaBrite Locking-Type Disc, 25/pack
Dynabrade 94980 1/4" Composite-Style Coupler, 1/4" Male
3M 16573, Accuspray Air Flow Control Valve, 7000042715
Dynabrade 98270 1/2" Male Coupler
3M 16612, Accuspray Atomizing Head, Orange, 1.4 mm, 7100017731 (4 Nozzles/Kit)
3M 28765, Cubitron II Cut and Grind Wheel, T27 Quick Change, 7 in x 1/8 in x 5/8-11 in, 7100019074, 20 per case
Dynabrade 57814B - 3-2/3" W x 7" L Dynabug Orbital Sander, Central Vacuum
Dynabrade 51740 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet, with Mount Stem
3M 99633, Scotch-Weld Pressure Fit/High Temperature Retaining Compound RT48, Green, 250 mL Bottle, 7100170130, 2/case
3M 30088, High Performance Industrial Plastic Adhesive 4693H, Light Amber, 5 oz Tube, 7000028594, 36/case
Dynabrade 97571 1/2" NPT Male Safety Coupler
3M 17098, Hood Assembly with Sealed Seams Inner Shroud and Premium Head Suspension S-857, 7000002350, 1 EA/Case 
