3M™ Hi-Tack Composite Spray Adhesive 71, Green, Large Cylinder (Net Wt 30.0 lb), 1 Each/Case

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

3M Industrial Adhesives and Tapes Division applies the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, these technologies help customers deliver competitive products to the market faster and more efficiently.

• Specifically designed to optimize the ultimate strength of resin-infused composite parts
• Consistent fine mist spray with high adhesive solids content for exceptional coverage
• Available in clear, or in green for better visual control during application
• Meets CARB and OTC VOC requirements
• Ideal for use in a wide variety of composite production materials
• Formulated to have little to no intrusion in the resin infusion process to reduce delamination risk
• Fast tack and high strength, with excellent shear holding power
• Ideally suited to the dry lay up in the resin infusion composite process