How thick should solid plaster be?

The thickness of solid plaster in Auckland can vary depending on a few factors. Generally, the minimum recommended thickness for solid plaster is around 15mm. However, it can go up to 25mm or more, depending on the desired finish and the specific requirements of the project.

The thickness of solid plaster is important for a few reasons. First, it helps ensure sufficient strength and durability of the plaster layer. A thicker layer provides better resistance against impacts and external forces, helping to protect the underlying wall substrate.

Second, the thickness contributes to the overall appearance and texture of the finished surface. Thicker plaster allows for more flexibility in achieving different decorative finishes, such as textured or sculpted designs.

Moreover, a thicker plaster layer can offer better thermal and acoustic insulation properties. It can help reduce heat transfer through the walls and improve soundproofing between rooms or from external noise sources.

However, it’s important to strike a balance when determining the thickness of solid plaster. Going too thick can increase costs, weight, and construction time. It’s best to consult with experienced plasterers or construction professionals in Auckland to assess the specific requirements of your project and determine an appropriate thickness for the solid plaster that meets your needs.