Expansion Joint Seal System

[0030]The expansion joint system 100 of the present disclosure includes a body of compressible foam 118, at least one intumescent member 128, and may include at least one elastomer layer 127 which provide an integral, but flexible, expansion joint system which has reduced susceptibility to shearing and delamination while providing fire-protection to substrate upper portions, edges and adjacent surfaces. Referring to FIGS. 1-3 and 5, the expansion joint system 100 is illustrated when imposed under compression between a first substrate 102 and a second substrate 104, typically occurring at a joint 103 between two substrates 102, 104. A side view of the expansion joint system of the present disclosure when installed between two substrates to extend above the top of the adjacent substrates is illustrated in FIG. 1. A side view of an expansion joint system of the present disclosure when installed between two substrates at an alternative location well below the top of the adjacent substrates