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 50284 9" Dia. Disc Backup Pad, Spiral-Face, Medium Density, 5/8"-11 Thread
Dynabrade 82592 2" W x 72" L 60 Grit Ceramic DynaCut Belt, 10/pack
Dynabrade 92032 3" Dia. x 80 Grit Ceramic Non-Vacuum DynaCut Locking-Type Disc, 25/pack
Dynabrade 64932 Vacuum Scoop Assembly
Dynabrade 53261 - 7" Dia. Vertical Disc Sander
Dynabrade 90024 4" Dia. x 1/2" W x 3/4" Cotton Buff Wheel, 10/ Pack
Dynabrade 54334 5" Multi-Hole Vac. Pad, Hook Face, Medium
Dynabrade 91437 1/2" W x 24" L 60 Grit A/O DynaCut Belt, 50/pack
3M 26114, PPS Series 2.0 Spray Cup System Kit, Mini (6.8 fl oz, 200
mL), 200u Micron Filter, 7100135935
Dynabrade 50014 3/8" (.375) Capacity Collet Sleeve
Dynabrade 52297 .7 hp 7 Degree Offset Die Grinder
Dynabrade 91069 1" Dia. x 1" W, 80 Grit, Z/A DynaCut Band, 10/pack
Dynabrade 58902 5" Dia. Compact Rebel Right Angle Depressed Center Wheel Grinder
Dynabrade 60020 Dynuba 26, 1-1/2 lb. Grease Tube
Dynabrade 65750 2" x 48" (51 mm x 122 cm) Electric Tool Post Grinder, 3 hp, 3,450 RPM, Wet, 240 V (AC), 1 Phase, 60 Hz
Dynabrade Nitro Series DGR32 .3 hp Right Angle Die Grinder
Dynabrade 79504 1/4" W x 18" L Premium Coarse Plus NWN DynaBrite Belt, 10/pack
Dynabrade 63982 - 1" 90 Dur. Contact Wheel Kit SuperFinisher
Dynabrade 78493 4" Dia. x 2", 1/4-20 Female Center Thread, A/O, 60 Grit, 8-Ply J-DynaCut Cross Pad, 100/pack
3M 16238, PPS Spray Gun Holder, 4 Gun, 7100158720 
