Sizing

Definition

Sizing refers to working material to the desired size; it also means a coating of glue, shellac, or other substance applied to a surface to prepare it for painting or another method of finish.

Purpose

The purpose of sizing is twofold: to shape materials to the required dimensions and to prepare surfaces for finishing by creating a smooth, adhesive-friendly base.

Examples of Use

• Carpentry involves sizing wood pieces to the correct dimensions for building furniture or structures.
• Artists apply sizing to canvases to prepare the surface for painting, ensuring the paint adheres properly.
• In construction, walls may be sized before wallpaper application to improve adhesion and durability.

Related Terms

• Priming: Applying a preparatory coat to a surface before painting or finishing.
• Sanding: Smoothing a surface by rubbing it with an abrasive material.
• Finishing: The final treatment or coating applied to a surface.

Notes

Proper sizing is crucial for achieving a smooth, professional finish and ensuring that subsequent layers of paint or adhesive materials bond effectively.

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