Plaster

Plaster is for cement-based and traditional plastering projects where a smooth or durable surface is the goal.

You’ll find guides on surface prep, bonding, scratch/brown/finish coats, patching, corner details, sanding and finishing, and how to avoid common issues like cracking, poor adhesion, and uneven texture.

If your project is “make this wall look right again,” this is the category to start with.

Hand applying textured plaster to wall with a red trowel

Clay Plaster Basics: Mixing, Application, and Crack Control That’s Realistic

Introduction Clay plaster basics are simple, old-fashioned wall coverings made from clay, sand, and water that you mix and trowel onto a surface. This article gives a practical, hands-on look at mixing, applying, and why cracks happen. You’ll learn how to handle the mix and what to watch for on site. Expect a straightforward, honest […]

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Worker smoothing fresh plaster wall wearing helmet and mask

Fresco vs Limewash on Fresh Plaster: What’s Possible and What Isn’t

Introduction Fresco involves pigments mixed into plaster as it cures, while limewash is pigment suspended in lime that you apply to the surface. On fresh plaster, the timing and technique you use will influence how well each method sticks and how the final look develops. This article gives a plain‑spoken DIY overview of what each

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Gloved hands applying plaster on wall with trowel

Gypsum Over Lime Plaster: Compatibility Traps and Smart Primers

Introduction Gypsum over lime plaster is when you apply gypsum-based finish over a lime plaster substrate, which calls for checking compatibility first. Lime and gypsum cure differently, so mismatches can cause peeling or cracking, and a proper primer or bond coat helps. Plan your prep and follow manufacturer or product guidance for the exact steps.

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