News / efflorescence in brickwork
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Sep 05, 2014
How to remove efflorescence
Read more →Efflorescence is very simply caused by the action of water entering masonry. That water then dissolves inherent salts, the most abundant of those salts is usually what's known as 'free lime' which is left surplus from the matrix of the concrete. Removing efflorescence is difficult and labour intensive, and requires acid based remover. Many products attempt to mask the word 'acid' with "water based" and other jargon, and will often mask any unpleasant odour with a nice scent such as lemon. Regardless, an acid pH is essentially what's required to dissolve the efflorescence. Once efflorescence is cleaned, it is most likely going to return....
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Apr 24, 2014
Grand Designs: Kevin McCloud revisits a house with efflorescence
Read more →Grand Designs often follows incredibly interesting building projects. A story following a house built in the Kent countryside in 2008 was no exception. The architect and owner constructed an experimental, unreinforced, terracotta arched building supporting an earth roof with tiles manufactured from clay onsite. The building was risky but has proved a great success and extremely energy efficient, even providing an income for the owners! Unfortunately two years later during Kevin's revisit, efflorescence has left it's mark: Kevins face says it.....should have used Efflock! ....Of course Efflock didn't even exist at the time this house was built, but perhaps...
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Dec 18, 2013
The RALAN Group - New Development now using Efflock
Read more →Builders for The RALAN Group, Steve Nolan Constructions Pty Ltd are currently constructing two multi storey developments. These projects are located at 6-8 and 10 Drovers Way, Lindfield, in Sydney. The two buildings share a total of 112 apartments, from 1 bedroom, to 3 bedroom penthouses. Efflock is currently being used in face brickwork, both to control efflorescence and keep the mortar clean to reduce maintenance and keep the building looking good. Efflock is planned for use in any areas of the building where efflorescence is considered a risk externally, and will also be included internally in the bathrooms to...
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Oct 23, 2013
Efflock turns 1 today!
Read more →Efflock turns 1 year old today! It is 12 months since our launch at a Master Builders Association meeting in Sydney.Thank you to all our customers and friends that have supported us in our fledgling year.
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Oct 22, 2013
Brick Mart now stocking Efflock
Read more →Brick Mart in Brookvale (Northern Beaches in Sydney) are the latest building supplies store to carry Efflock. Brick Mart is a most impressive one stop shop for all bricklaying tools and supplies. Brick Mart carry everything from a full range of bricks, to scaffolding, tools, sand and cement. Efflock was recommended to Brick Mart by the boys at TMT Building, who are currently working together on a multi-unit development in Manly, on the Northern Beaches of Sydney. TMT Building was one of the first building companies to use Efflock, and now include Efflock in all their building specification from bathrooms...