the proflex wc series d-4000 is a centre bar seismic expansion joint cover engineered for wall-to-wall and ceiling-to-ceiling applications. featuring extruded aluminum profiles with elastomeric rubber gaskets, it delivers superior seismic performance with noise elimination.
designed for surface-mount installation with concealed fixings. the centre bar assembly allows for straightforward alignment and adjustment during installation on concrete, drywall, and masonry substrates.
movement performance tested per astm e 1399. backed by genotek's 10-year single source supply and installation warranty for certified long-term seismic protection.
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