Spring Thunder has

wall expansion joint cover

,

vertical expansion joint

and ceiling expansion joint covers assemblies for seismic and thermal use, plus exterior or interior wall to wall and wall to corner applications.
Our

wall expansion joint systems

are designed to fit with a variety of wall and ceiling materials for minimal aesthetic interruption,Brass Finish & Aluminum,Stainless Steel decorative alloys are available and can be successfully powder coated or anodised to harmonize with the wall and ceiling finish.