Tensorgrip® TC30 is a high performance, pressure sensitive, polystyrene compatible adhesive. The TC30 can also be used alongside the TC20 or as a standalone product. The incredible tack and compatibility with polystyrene makes this product the perfect partner when bonding blocks of polystyrene together or to the sub-deck. If using this product in conjunction with TC20, it can be applied to the face ends of the large format blocks to give immediate bonding.