Laitence
Laitence is 'a milky layer of lime or cement on the surface of the mortar, the result of using too much water in the mix, overworking the mortar or rapid drying.'
As defined by the Society for the Protection of Ancient Buildings (SPAB) from their online Glossary. Hemp lime construction: A guide to building with hemp lime composites.
[edit] Related articles on Designing Buildings
- High lime low alkali glass.
- Hot-mixed mortars: the new lime revival.
- Hydraulic lime.
- Hydrated lime.
- Lime concrete.
- Lime mortar.
- Lime plaster.
- Lime run-off.
- Mortar.
- Natural hydraulic lime.
- Non hydraulic lime.
- Portland cement.
- Putty lime.
- Sand.
- Soda-lime glass.
- The use of lime mortar in building conservation.
Featured articles and news
A carbon case for indigenous slate
UK slate can offer clear embodied carbon advantages.
Costs and insolvencies mount for SMEs, despite growth
Construction sector under insolvency and wage bill pressure in part linked to National Insurance, says report.
The place for vitrified clay pipes in modern infrastructure
Why vitrified clay pipes are reclaiming their role in built projects.
Research by construction PR consultancy LMC published.
Roles and responsibilities of domestic clients
ACA Safety in Construction guide for domestic clients.
Fire door compliance in UK commercial buildings
Architect and manufacturer gives their low down.
Plumbing and heating for sustainability in new properties
Technical Engineer runs through changes in regulations, innovations in materials, and product systems.
Awareness of the Carbon Border Adjustment Mechanism
What CBAM is and what to do about it.
The new towns and strategic environmental assessments
12 locations of the New Towns Taskforce reduced to 7 within the new towns draft programme and open consultation.
Buildings that changed the future of architecture. Book review.
The Sustainability Pathfinder© Handbook
Built environment agency launches free Pathfinder© tool to help businesses progress sustainability strategies.
Government outcome to the late payment consultation, ECA reacts.
IHBC 2025 Gus Astley Student Award winners
Work on the role of hewing in UK historic conservation a win for Jack Parker of Oxford Brookes University.


















