Ceiling Drywall Control Joint Detail

We cite drywall expansion joint installation specifications applicable construction.

Ceiling drywall control joint detail.

Gordon control joints complete the total perimeter concept. Joints and other construction details. 093 zinc control joint is typically installed from door header to ceiling from floor to ceiling in. If the drywall joint is anywhere near the transition from the first to the second floor the seam will ridge out.

Notes location of control and expansion. Joint sizes range from 2 to 4. These covers are suitable for most wall and ceiling finishes and are unobtrusive. Between control joints does not exceed 2500 sq ft 230 m o section 20 3 4 ga 4 7 3 4 control joints in interior ceilings without perimeter relief shall be installed so that linear dimensions between control joints do not exceed 30 ft 9100 mm and total area between control joints does not exceed 900 sq ft 84 m.

Maximum distances are defined by the plasterboard manufacturers but generally recommended not to exceed 12m in any direction with perimeter relief. Drywall ceilings never sounded so good. Assemblies directory design details. All reclamation erosion control.

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. These dual gasket wall and ceiling covers are designed to allow for greater ranges of movement while maintaining a seamless look. Gordon offers ceiling control joints for both acoustical and drywall ceilings at the perimeter as well as anywhere in the total ceiling area.

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. Addresses special environmental and lighting situations. An example of this is a stairway in a two story house. Chapter 5 finishing drywall systems.

Control joints control joints are used to control stress caused by expansion and contraction across large ceiling expanses in drywall plasterboard systems. Ensemble acoustical drywall ceiling. The gypsum association recommends installing control joints wherever partition walls or ceilings transverse construction joints. Hand and mechanical finishing with setting type and drying type compounds.

Joint sizes range from 1 to 10. Complete guide to proper joint treatment and surface preparation for drywall construction. Drywall control joints or gypsum board expansion joints are used to control cracking in gypsum board ceilings walls. 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.