Bostik Pliogrip™ 7715B Two-Part Polyurethane Adhesive for Extended Assembly Time Bostik Pliogrip 7715B is a two-part polyurethane adhesive with a 15 minute working time, giving users ample time for part assembly and adjustment. It develops handling strength in 45–60 minutes and can be accelerated with heat for faster processing. This non-sag adhesive provides excellent gap filling performance, bonding reliably to structural plastics and coated or primed metals. Pliogrip 7715B is supplied exclusively in 220 ml black cartridges, making it a precise choice for automotive, marine, and industrial applications. Why Choose Bostik Pliogrip 7715B Structural Adhesive Extended Working Time: 15 minute working time allows for careful part positioning and assembly. Reliable Strength: Achieves handling strength in 45–60 minutes, with heat acceleration available for faster throughput. Non-Sag Performance: Maintains bead shape for vertical and overhead applications. Excellent Gap Filling: Bonds uneven or irregular surfaces with strong structural integrity. Plastic-Focused Bonding: Engineered for structural plastics, with proven adhesion to coated or primed metals. Convenient Packaging: Supplied exclusively in 220 ml black cartridges for controlled dispensing. Specifications Model: Pliogrip 7715B (Made with 7400 & 7649B) Chemistry: Two-Part Polyurethane Mix Ratio: 1:1 Open Time: 15 Minutes Handling Time: 45–60 Minutes Sanding Time: 2.5 Hours Tensile Strength: 3,770 psi (26 MPa) Elongation: 50% Water Absorption: