Red Devil Inc 548 Lightweight Spackling Pint Compound

Product Description

The RED DEVIL INC 548 is a pre-mixed, lightweight spackling compound designed to fill cracks, nail holes, and most surface voids in a single application. Sold in a pint container, this ready-to-use formula requires no mixing and is formulated to resist shrinking and cracking after curing. It eliminates the need for a secondary patching coat, reducing overall labor time on repair jobs. Drywall finishers, painters, and general contractors use this product for fast, efficient surface prep before painting or finishing.

The 548 spackling compound is suited for both interior and exterior repair work on a variety of common building surfaces. It performs on plaster, wallboard, wood, and stucco, making it versatile across residential and light commercial patch-and-paint applications. The lightweight formula spreads easily and dries without requiring sanding in most standard repair scenarios, supporting a clean, efficient workflow from application to finish coat.

Key Features

• Pre-mixed formula — no mixing required before use
• Single-application fill for cracks, nail heads, and most holes
• Formulated to resist shrinking and cracking after drying
• No sanding required in standard applications
• Suitable for interior and exterior use
• Compatible with plaster, wallboard, wood, and stucco surfaces

Compatibility

Designed for use on plaster, wallboard, wood, and stucco surfaces in both interior and exterior repair applications.

Installation Notes

Application is typically performed by painters, drywall finishers, or general contractors as part of surface preparation before priming or painting. Clean the damaged area of loose material and dust before applying the compound. Apply with a putty knife or finishing knife, pressing the material firmly into the void and feathering edges smooth. Allow adequate dry time before applying finish coats, and follow local building and trade guidelines for surface preparation on occupied or commercial spaces.

Technical Specifications

• Container Size: Pint
• Formula Type: Pre-mixed lightweight spackling
• Package Weight: 7 pounds
• Package Quantity: 12 per case
• Unit of Measure: EA
• Interior/Exterior: Both

Standard Information

• Brand: RED DEVIL INC
• Manufacturer Part Number: 548