sr555Issued on Jan-19 Technical Data Sheet SYNTHETIC RUBBER ADHESIVE SR-555 DESCRIPTION SR-555 is a solvent borne, synthetic rubber based adhesive. MATERIALState Route 555 (SR 555) is a 62.36-mile-long (100.36 km), north–south running state hhway that passes through four counties in southeastern Ohio.State Route 555's southern terminus is