Drywall expansion joints are made of plastic vinyl or zinc strips with a vee groove in the center and flanges that are taped to the otherwise abutting edges of drywall ceiling or wall panels.
Vinyl drywall expansion joint.
The drywall expansion joint control strip s flanges are attached to the surface of the drywall with drywall screws nails ick or spray adhesive.
Includes an additional design feature of a 1 1 2 reveal.
Trim tex offers several control joint solutions for preventing cracks in long runs of drywall and in high movement areas.
1 1 2 reveal wide expansion joints designed to relieve stress in wall and ceiling areas where excessive horizontal and vertical movements might occur.
A wider piece when excessive coverage is needed.
Expansion joints slip joint designed to relieve stress in wall and ceiling areas where excessive horizontal and vertical movements might occur.
Caulk all intersections butt joints ends and corners at time of installation.
Tear off strips protect the center from mud and act as guide for a taping knife.
Deep rigid pvc v is joined at the bottom with a flexible connection allowing a full in controlled movement.