3M HoldFast 70 Cylinder Spray Adhesive is our extremely versatile, fast-tacking industrial grade spray adhesive with a unique wide-web spray pattern well suited for bonding a variety of substrates, including polystyrene. It requires a short dry time yet provides long open time to work at the best pace for your needs. It is an effective adhesive for waterproofing and protecting from moisture.

Features:

• Bonds polystyrene without damaging the material or degrading the surface
• Versatile adhesive ideal for construction sites
• Portable container provides a spray pattern with low soak-in and no overspray