Insulating old buildings with breathable systems

Traditionally constructed buildings used materials such as stone, brick or cob in conjunction with permeable lime mortars and renders to keep out the weather.  Lime mortars work through their ability to absorb and release moisture - "to breathe" - and accept structural movement.  The introduction of cement in the restoration of such buildings is the primary cause of damp and other problems.

In this talk, Phil Bown of the Cornish Lime Company provides an introduction to lime - pushed aside in the post World War II building boom - explaining the reasons for using lime mortars and the methods for their successful application.

The talk goes on to examine the use of thermal boards with natural lime render as  external cladding for improving insulation whilst maintaining breathability.

Tea/coffee will be served from 6.00pm, giving an opportunity for networking prior to the talk.

Cost:  FREE to 3CPD members and students; £20.00 (inc. VAT) for non-members.

To book, please contact Guy Pullen, guy@3cpd.co.uk, (t) 01844 274830.

The event will be held at Maidenhead Golf Club, conveniently located just a few minutes from the A404(M) Jn 9a and the M4 Jn 8/9.  Click here for directions.  The address is Maidenhead Golf Club, Shoppenhangers Road, Maidenhead  SL6 2PZ  (t) 01628 624693.

This event is organised by 3CPD Ltd, a not-for-profit organisation offering CPD and social events across Berkshire, Buckinghamshire and Oxfordshire and neighbouring counties for RICS members and others working in the construction and property sectors.  3CPD is run by local chartered surveyors.