Got it Rough? Rough Expansion Joint Substrates Sealed with Emseal

Rough expansion joint substrates are actually very common. We were contacted recently about rough limestone and its suitability as a substrate for an expansion joint. It’s a great question because so many of the old technologies — compression seal, strip seal, closed-cell foam — would have left this building leaking. Seismic Colorseal, our industry-defining hybrid sealant, on the […]