3M High Strength Fiber Reinforced Spackling Compound, 12 oz (6-Pack), Fast-Drying Wall Repair for Large Holes up to 5" – Fills Drywall, Plaster, Stucco, Concrete, Wood – Indoor/Outdoor, Paintable

Get professional-quality wall repairs with the 3M High Strength Fiber Reinforced Spackling Compound in a convenient 6-pack (case of six). Each of the six 12 oz tubs contains a lightweight, fiber-reinforced spackle formulated to tackle large holes and cracks up to 5 inches in diameter. This high-performance wall repair paste spreads easily and won't sag, so it stays put even when filling big gaps or ceiling repairs.Fast-drying formula, paintable results: This advanced spackling compound dries hard in as fast as 30 minutes – up to five times quicker than traditional vinyl spackle – so you can patch, sand, and paint in less time. It accepts paint readily for a smooth, blendable finish that conceals any patch. Repair damage and finish the job the same day without waiting hours for curing.Fiber reinforcement for strength: 3M’s unique fiber-reinforced formula provides extra structural strength to your repairs. It holds its shape and delivers a durable, no-shrink fix that won’t crack or crumble. Once fully dry, the hardened patch is strong enough to support nails or screws if needed, restoring the integrity of the surface.Multi-surface versatility: Designed for use on drywall, plaster, stucco, concrete, wood, and more – this versatile compound is your all-in-one solution for repairing interior walls or outdoor surfaces (for exterior use, overcoat with paint for weather protection). Whether you're patching holes in plaster walls, fixing chipped stucco, or filling gaps in wood trim, 3M High Strength Spackling makes the task easy.For DIY and professional projects: The 6-pack provides ample supply for large projects around the home or frequent repairs on the job site. Its easy-to-spread, lightweight paste ensures both novice DIYers and experienced contractors can achieve smooth, professional-looking results. Count on 3M’s proven wall repair technology to save time and deliver a long-lasting repair on your toughest wall damage.

• Fiber-Reinforced for Large Holes – High-strength spackling compound fortified with fibers to easily fill and repair large holes up to 5" in walls or ceilings. No sagging or crumbling – ideal for fixing big damaged areas.
• Fast-Drying, Paintable Repairs – Dries hard in as little as 30 minutes (about 5X faster than traditional spackle). Sand and paint over patches the same day for quick project completion with minimal downtime.
• Indoor & Outdoor Use – Suitable for interior wall repairs or outdoor fixes when finished with exterior paint for weather protection. Bulk 6-pack is ideal for contractors, big projects at home, or frequent repairs on the job site.
• Multi-Surface Application – Adheres to drywall, plaster, stucco, concrete, and wood. Versatile patching compound for repairing dents, cracks, and holes on walls, ceilings, and other surfaces with a seamless, long-lasting finish.
• Strong, No-Shrink Finish – Forms a rock-hard repair that won’t shrink, crack, or fall out. Fiber reinforcement provides extra strength to support nails or screws after curing, making repairs as secure as the original wall.