Will a vapour control layer be required? No. Styrofloor® is laid without a vapour control layer. By jeremy.hoke|2023-04-20T10:00:57+01:00April 20th, 2023|Styrofloor > Installation|Comments Off on Will a vapour control layer be required? Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkXingEmail About the Author: jeremy.hoke