Dap Inc 543 Plastic Wood-x Wood Filler 32 Oz

Product Description

The DAP INC 543 is an all-purpose wood filler designed for filling cracks, holes, gouges, and surface defects in wood surfaces. The product applies in a distinctive pink color and dries to a natural wood tone, giving the installer a clear visual indicator of when the material is ready to sand. This eliminates guesswork during the finishing stage. At 32 oz, the container provides enough material for multiple repairs in a single job. It is stainable and paintable once cured, making it suitable for both interior finish work and general wood repair applications handled by carpenters, finish trades, and maintenance professionals.

This wood filler is suited for residential and light commercial applications where wood surfaces require patching before painting or staining. Typical uses include filling nail holes, checking cracks, and repairing surface damage on trim, millwork, furniture, and structural wood members. The color-change formula is particularly useful in production environments where multiple patches are applied across a large surface area and a consistent cure check is needed before final sanding.

Key Features

• Applies pink, dries to natural wood tone for a clear sand-ready indicator
• Stainable and paintable after curing for seamless finish integration
• All-purpose formulation suitable for a wide range of wood repair tasks
• 32 oz container size supports multi-repair applications per container
• Designed for use on trim, millwork, furniture, and general wood surfaces

Compatibility

Designed as an all-purpose wood filler compatible with standard wood surfaces including hardwood, softwood, trim, and millwork that will receive paint or stain finishes.

Installation Notes

Application is typically performed by carpenters or finish trades as part of surface preparation before painting or staining. Ensure the substrate is clean, dry, and free of loose material before applying the filler. Allow the material to fully dry to a natural wood color before sanding to achieve a flush, even surface. Follow all applicable manufacturer application guidelines and local building codes for finish materials.