Get the Job Done Right the First Time and Every Time
3M™ Hi-Tack Composite Spray Adhesive 71 delivers a consistent fine mist spray with a high adhesive solids content for exceptional coverage. It is ideal for use in a wide variety of composite production applications, including the dry lay up and infusion process. The high tack formula allows faster lay up of fiber sheets and also faster bonding of layered composite assemblies. The formula has been optimized to have little or no intrusion in the infusion process to reduce the risk of delamination. This adhesive is available in clear, or in green for better visual control during application, and meets CARB and OTC VOC requirements.
Recommended Applications
- Lay up of fiber sheets
- Dry lay up and infusion process
- Bonding layered composite assemblies
- Closed mold infusion (RTM)
- Bonds fiber, fabric, wood and more
- Works with most resin systems including polyester, vinyl ester and epoxy
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 14000 Dynafile Abrasive Belt Tool
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Dynabrade 90875 2" Dia. Super Fine NWN DynaBrite Locking-Type Disc, 25/pack
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Dynabrade 57814BK - 3-2/3" W x 7" L Dynabug Orbital Sander, Central Vacuum
Dynabrade 14010 Dynafile Abrasive Belt Tool Versatility Kit
3M Scotchkote Liquid Epoxy Coating Spray System HSS Mix Nozzle,Straight, 7000031879
Norton 66261013403 - 3" X 1/2" Extra Coarse Grade Silicon Carbide Bear-Tex Rapid Strip TR Stripping Disc, 10 Each
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
Dynabrade 58516 - 68 mm x 196 mm Dynabug II Orbital Sander, Vacuum
Dynabrade 96101 Dynabrade Air Lube 10W/NR 24 Per Box
Dynabrade 57404 2-3/4" W x 8" L Dynaline Sander, Central Vacuum
Standard Abrasives 882105, A/O Unitized Wheel, 821, 1 in x 1 in x 3/16 in, 7000046916
Insize 4120-2, METRIC THREAD RING GAGE, GO, M2x0.4, 6928640341342
Dynabrade 78425 4-1/2" Dia. x 3/8" Coarse DynaBrite Surface Conditioning Disc, 25/pack
Dynabrade 11684 Dynabelter Contact Arm Assembly 4" DIA X 5/8" W., 40 Duro Serrated
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3M™ 72013, Adapter 529-04-50, 110-120 VAC, 7000131705, 1 EA/Case
Norton 66261014792 - 2" Medium Grade Aluminum Oxide Bear-Tex Speed-Lok High Strength Maroon TR Non-Woven Abrasive Disc 160 Each
Dynabrade 95544 Gear Grease, 2.5oz. Tube
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Dynabrade 95842 Dynabrade Air Lube 10W/NR, 1 Pint
3M 22397, Roloc Disc 361F, 60 YF-weight, TR, 1-1/2 in x NH, 7000045097
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ACS Diamond Cloth Belt, CX1250 3/8" X 24" 75U 
