Bituminous waterproofing

SOPREMA’s bituminous waterproofing products are designed for durable flat roof waterproofing in new-build and refurbishment projects. Explore SBS-modified membranes, underlayers, vapour control layers, primers, adhesives and accessories for roofing build-ups. With decades of expertise in bitumen technology, SOPREMA supports reliable waterproofing systems for professional roofing applications.