Seamless Abutment by SA Solutions is the UK’s only pre-engineered gypsum shadow gap profile system, specified by architects, contractors, fit-out contractors and drylining teams across the UK. Every product below is a precision-made gypsum section designed to create a flawless shadow gap detail at a specific building junction.
By engineering abutment profiles from gypsum rather than aluminium or PVC, we achieve joinery-grade tolerances in a material that bonds seamlessly with plasterboard.
Shadow gap skirting, head details, flush architraves – all with a precision and finish that was previously unheard of in drywall construction.






