In association with ObexDesigning a building envelope: 2 critical questions4 July 2023ProductsWhen it comes to specifying interface sealing membranes, regulatory compliance and top performance are crucialWhen it comes to specifying interface sealing membranes, regulatory compliance and top performance are crucialRegion: United KingdomMore: ObexSealing membrancesFire safetySpecification and complianceFacade sealing membranes