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White plaster powder in a 4 lb pail, model 10308

D.A.P.

D.A.P. Plaster of Paris 4 lb 10308

SKU CH-S68T-3RG9K

4 lb plaster of Paris for interior walls and ceilings, air-bubble free, non-shrink and paintable

  • Sets in 0.17 hours for fast repairs
  • Ready to recoat in 0.33 hours to keep projects moving
  • Fully cures in 72 hours for lasting strength
  • Non-shrink formula leaves smooth, air-bubble-free surfaces
  • Zero VOC content suits indoor plaster walls and ceilings

Plaster of Paris 4 lb

D.A.P. Plaster of Paris comes in a 4 lb pail and is formulated for interior plaster walls and ceilings. It fills holes and cracks with an air-bubble-free mix that sands easily and does not shrink. The white plaster suits hobby and craft projects as well as repair work.

Upgrade from basic patching compounds

This plaster begins to harden in 0.17 hour and reaches a functional cure in 72 hours. It is worth the switch when a non-shrinking, smooth finish is required for a lasting repair. The tack-free time of 0.33 hour and one-hour recoat window keep the job moving.

Capacity and headroom

The 4 lb container handles multiple small repairs and craft moulds in a single mix. It runs out on large-area resurfacing or when many deep voids must be filled at once. VOC is 0 g/L and the setting time of 0.33 hour limits the working window for big batches.

How it compares

Measured against everything we stock in Painting Tools & Sprayers, at today’s prices. Recalculated every night.

Price $5.99
Cheaper than about 65% of the 640 comparable items (median $9.99).

Specifications

Product
Brand nameDAP

Questions about this item

Does the 4 lb pail of plaster require any special mounting hardware to apply it to interior walls and ceilings?

No, the plaster is applied directly with standard hand tools such as a trowel or putty knife; the pail is simply the container and needs no mounting hardware.

What is the correct mixing and application step that users often get wrong with this plaster?

Users often add too much water or mix too long; the plaster begins to harden in 0.17 hours and sets in 0.33 hours, so mix only what can be applied within that window.

Once cured, will the plaster patch need sanding or sealing before painting?

The formula is air bubble free and non-shrink, dries smooth and is easy to sand; after the 72 hour functional cure it can be painted directly without a separate sealer.

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