Vinyl Expansion Joint For Drywall

This article discusses expansion contraction of drywall gypsum board and the drywall control joint or expansion joint products used to prevent these problems in building interiors.

Vinyl expansion joint for drywall.

Phillips zinc expansion control joints are manufactured from the highest quality pure zinc coil stock for superior corrosion resistance. Expansion joints slip joint designed to relieve stress in wall and ceiling areas where excessive horizontal and vertical movements might occur. Drywall control joints or gypsum board expansion joints are used to control cracking in gypsum board ceilings walls. Gripstik 093 e z strip vinyl expansion control joint is designed to relieve the stresses of contraction and expansion.

Expansion joints are applied between abutting drywall panels to relieve stresses of expansion and contraction of drywall and veneer plaster systems in large ceiling and. Perfect for high humidity areas. Deep rigid pvc v is joined at the bottom with a flexible connection allowing a full in controlled movement. Provides a 1 16 ground.

Expansion joints are visible and are not covered by drywall joint compound. 093v fire rated 093v and hideaway expansion beads all provide 3 8 of protection for horizontal movement against the stresses of expansion and contraction and feature tear off strips to protect the center from mud to provide a clean finish. Tear off strips protect the center from mud and act as guide for a taping knife. Amico vinyl 2 piece expansion joint with 1 2 reveal is designed to relieve stresses in stucco wall and ceiling areas where a greater than normal degree of movement might occur this joint allows for movement in two different planes and is recommended where two different framing materials meet and at through wall construction joints.

Perforated flanges offer superior compound adhesion enhancing smooth straight finishes. We cite drywall expansion joint installation specifications applicable construction. Caulk all intersections butt joints ends and corners at time of installation. Drywall expansion joints are plastic or vinyl strips that feature a v or u shape down the center of the strip.

When installed in a wall the v or u shape expands slightly allowing the wall to shift imperceptibly without cracking the drywall. Wide expansion joints slip joint. 1 2 reveal expansion joints designed to relieve stress in wall and ceiling areas where excessive horizontal and vertical movements might occur. Perforations and ridges on all surfaces that receive finishing compound or veneer assure excellent adhesion.

Includes an additional design feature of a 1 2 reveal.