Lime plaster guides

Breathable internal wall finishes for heritage buildings. NHL hydraulic limes, lime putty, and when to use lime plaster instead of gypsum.

Traditional lime plaster on heritage wall

Cornerstone · 10 min read

What is lime plaster? Types, uses, and when to choose it

Lime plaster is a breathable internal finish made from lime, sand, and water. Unlike gypsum plaster, it lets moisture move through solid walls, preventing damp and protecting historic masonry. Learn about NHL hydraulic lime vs lime putty, application methods, costs, and when lime plaster is essential for your project.

Limestone plaster vs lime plaster

The difference between limestone plaster and lime plaster explained.

How to plaster walls with lime

Step-by-step guide to preparing, mixing, and applying lime plaster.

Breathable plaster alternatives

Clay plaster, hemp-lime, and other breathable plaster options compared.