Data Sheets 7 Factory produced mortar for use at low/freezing temperatures. Issue 4
Publication Year
2012
Document Status
Withdrawn
Abstract
In temperatures below 0°C the probability of frost attack on recently laid mortar is indicated, as the water expands upon freezing and cracks and disruption to the bond occur. Self-healing and resealing of cracks over time can be encouraged with the inclusion of free lime in the mix. Advises on precautions to be taken when using mortar in winter conditions.
Document History
Superseded by: DAT 7 Factory produced mortar for use at low and high temperatures. Issue 5 (MIA, 2016). Issue 2, 2002. Issue 3, 2005. Issue 4, 2012.
Publisher Information
Mortar Industry Association
MPA Mortar is the new name for the Mortar Industry Association, following rebranding in 2020. It is a component part of the Mineral Products Association, the trade association for the aggregates, asphalt, cement, concrete, lime, mortar and silica sand industries
Gillingham House
38-44 Gillingham Street
London
MIA
UK
Website: http://www.mortar.org.uk
Email: mortar@qpa.org
Tel: 020 7963 8000
