The Zero Waste team lands a major deal with Loctite, the world's largest adhesive brand. Tom stresses the importance of this deal; finding a solution to recycling industrial adhesives will open the doors to other potential clients. R&D must tackle this complicated science by finding a way to recycle Loctite bottles and the residual adhesive that remains in the bottles. After eavesdropping on Andrew and Dean's conversation, Gina tries to grill Andrew for details about his girlfriend, Alicia, but Andrew maintains his right to privacy.