High Strength with Extended Open Bond Time
3M™ Heavy Duty 20CA Spray Adhesive is a clear, high-strength adhesive that bonds a range of large surfaces and is perfect for large-scale laminations. It shows aggressive initial tack with an extended open bond time of up to one hour. The lace spray pattern with high solids content supports the low soak-in property and provides high coverage. The combination of fast tack, strong bond and clean appearance make it ideal for large bonding projects. This adhesive is GREENGUARD™ certified, helps contribute to LEED® credits and meets CARB and OTC VOC requirements.*
* LEED – Leadership in Energy and Environmental Design; CARB – California Air Resources Board; OTC – Ozone Transport Commission; VOC – Volatile Organic Compounds
Recommended Applications
- Large surface lamination
- Industrial Woodworking
- Professional furniture repair
- Bonding laminate, concrete, metal, plastics and more
Bringing Better Ideas to the Surface Through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

Dynabrade 51106 Collet, 5/16"-24 Female Thread, 1/4" Capacity, 4-Piece Collet
Dynabrade 96273 O-Ring
Dynabrade 01882 Drop-In Motor
Dynabrade 78196 3" Dia. x 50 Grit A/O DynaCut Locking-Type Disc, 2 Ply Cloth, 25/pack
Dynabrade 56054 Insert (30/Pkg.)
Dynabrade 59008 5" Dia. Self-Generated Vacuum Dynorbital-Spirit Random Orbital Sander, 3/8" Orbit
Dynabrade 96464 - 100K PG Inlet Seal Burn-In Manifold
Dynabrade 52624 4" Dia. Right Angle Disc Sander
Dynabrade 93559 3" Dia. x 1/4"-20 Female Center Thread, 120 Grit, A/O, 3-Ply, J-DynaCut Eyelet Star, 50/pack
Dynabrade 13411 Dynisher Finishing Tool Versatility Kit
Dynabrade 53093 3/8" Pistol Grip Drill, .7 HP, Rear Exhaust, 1,800 RPM
Dynabrade 92822 3-1/4" Dia. x 3" W Standard Dynacushion Pneumatic Wheel
Dynabrade 90024 4" Dia. x 1/2" W x 3/4" Cotton Buff Wheel, 10/ Pack
Dynabrade 58044 3" Dia. Vacuum Dynafine Round Disc Pad, Vinyl-Face
Dynabrade 56830 6" Dia. Central Vacuum Dynorbital Supreme Random Orbital Sander, 3/16" Orbit
Dynabrade 58516 - 68 mm x 196 mm Dynabug II Orbital Sander, Vacuum
Dynabrade 90944 4-1/2" Dia. x 5/8"-11 Type 27 Soft Extra Flex Felt Polishing Wheel, 10/pack
Dynabrade 78182 3" Dia. Medium DynaBrite Locking-Type Disc, 25/pack
Dynabrade 78650 5/8" Dia. x 1-1/2" W x 3/16" Center Hole, Z/A, 80 Grit, 100/pack
Dynabrade 57455 2-3/4" W x 8" L Vacuum Dynaline Disc Pad, Vinyl-Face
Dynabrade 90375 2" W x 34" L 220 Grit A/O DynaCut Belt, 10/pack
Dynabrade 91072 1" Dia. x 1" W, 120 Grit, Z/A DynaCut Band, 10/pack
Dynabrade 56863BKV 6" Robotic Supreme Kit w/Vacuum
Dynabrade 78517 2" x 3/4", 1/4-20 Female Center Thread, 60 Grit, 8-Ply, Dynacut A/O Square Pad, 100/pack
Dynabrade 59117 3" Dia. Central Vacuum HiVac Dynorbital-Spirit Random Orbital Sander, 3/16" Orbit
Dynabrade Nitro Series DGR32 .3 hp Right Angle Die Grinder
Dynabrade 93380 Carbide Burr 8-Piece Burr Kit, 6mm Shank
Dynabrade 79170 1" W x 30" L 60 Grit Ceramic DynaCut Belt, 50/pack
3M 36900, Interior Protection Automotive Seat Cover, 250 per box, 7010328094 
