Ceiling Drywall Control Joint Detail

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.

Ceiling drywall control joint detail.

Complete guide to proper joint treatment and surface preparation for drywall construction. Maximum distances are defined by the plasterboard manufacturers but generally recommended not to exceed 12m in any direction with perimeter relief. Hand and mechanical finishing with setting type and drying type compounds. Whether you need exterior design detail drawings or interior design detail drawings make the most informed decisions with our comprehensive ul assemblies directory and ul assembly details.

Flexible pvc insert color white. Chapter 5 finishing drywall systems. Includes installation of corner beads trim and control joints. If the drywall joint is anywhere near the transition from the first to the second floor the seam will ridge out.

An example of this is a stairway in a two story house. Ensemble acoustical drywall ceiling. Joint sizes range from 2 to 4. Drywall or veneer plaster control joint clarkdietrich 093 zinc control joint is applied between abutting gypsum panels and is used to relieve stresses of expansion and contraction of drywall and veneer plaster systems in large ceiling and wall expanses over 30 in length.

All reclamation erosion control. We cite drywall expansion joint installation specifications applicable construction. Control joints control joints are used to control stress caused by expansion and contraction across large ceiling expanses in drywall plasterboard systems. The gypsum association recommends installing control joints wherever partition walls or ceilings transverse construction joints.

Usg offers professionals a complete set of architectural drawings for planning and estimation. Joints and other construction details. Gordon control joints complete the total perimeter concept. Drywall control joints or gypsum board expansion joints are used to control cracking in gypsum board ceilings walls.

These covers are suitable for most wall and ceiling finishes and are unobtrusive. Assemblies directory design details. Gordon offers ceiling control joints for both acoustical and drywall ceilings at the perimeter as well as anywhere in the total ceiling area. Joint sizes range from 1 to 10.

These dual gasket wall and ceiling covers are designed to allow for greater ranges of movement while maintaining a seamless look. 093 zinc control joint is typically installed from door header to ceiling from floor to ceiling in. Addresses special environmental and lighting situations. Notes location of control and expansion.