Abstract: Bridge expansion joint sealants are used to deter water and corrosive materials from leaking through the joint and damaging the bridge structure. However, problems with leakage from failing joint sealants have been observed. ...

Abstract: Silicone foam was investigated as a sealant for small movement expansion joints in bridge decks. This paper presents results from the laboratory assessment of a model foam sealant subjected to thermal aging (exposure to ...

Abstract: Sealing of bridge expansion joint systems is important to protect the structural components below the joint. An elastomeric foam-type joint sealant has been developed for sealing small-movement bridge expansion joints. ...