EE was plastering on overcast wall outby section of Rt. Mains. EE had to adjust safety glasses and slid them down on the nose to un-fog. EE was putting plaster on underside when the B-bond plaster splattered into the employee's eyes. The employee was brought to the surface, eyes flushed out. Taken to the hospital, eyes examined, Lt. eye scratched, dialated eyes & medication.