SCB Concresive 1380 is a two-component low-viscosity liquid epoxy adhesive for pressure injection grouting. It quickly returns repaired areas to service and can be injected into cracks from 0.005 to 0.25 in. The solvent-free, environmentally friendly adhesive provides increased resistance to creep and stress relaxation. The 2:1 mix ratio is easy to mix and use. The adhesive can be used for structurally rebonding cracked concrete, delaminated concrete toppings or filling porous, or honeycombed concrete. BASF Construction Chemicals LLC. 800-628-9990.