Bituminous waterproofing

SOPREMA bituminous waterproofing systems deliver long‑lasting protection for flat roofs across Ireland’s construction sector. Explore our range includes high‑performance cap sheets, underlayers, vapour control layers, primers, adhesives and accessories designed for both new‑build and refurbishment projects. Built on proven bitumen expertise, our range helps create reliable waterproofing build-ups for Irish construction projects.