News / seal grout
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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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Aug 23, 2013
Glues N' Tools - Now Stocking Efflock!
Read more →Brisbane Tilers and Builders now have Efflock available at Glues N' Tools in Brendale. Call in and see Darren for Efflock as well as all the best quality brands in tiling materials and equipment. Glues N' Tools are also proud corporate sponsors of the Australian Master Tilers Association.
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Feb 22, 2013
Some basic facts about everyday building materials you may not know.
Read more →It was pointed out to me yesterday, that to date, my blogs are written in a way that assumes some prior technical knowledge about building. Considerable interest about Efflock is coming from home owners, 'Do-It-Yourselfers', or from people who are interested in including Efflock in their building project, but aren't quite sure how to recommend its use or exactly what it does to the tradesmen they are engaging. So here goes.... Firstly, many people may assume that concrete is waterproof: It makes sense right? You see concrete on bridges, footpaths, driveways and balconies everywhere, so surely water doesn't affect it?? ...
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Feb 07, 2013
What does Efflock cost per square metre of tiling?
Read more →Efflock prevents efflorescence and creates hydrophobic tile bed, adhesive and grout for around $3.87/m2 (for a 30mm thick tile bed). Compare that with the cost of a secondary membrane for at least $20/m2, and you're way in front Even with a tile bed 100mm thick you're saving cost and extra processes. Plus there are no hassles with inclement weather, no issues with trapping moisture between two membranes, and you even have the option to wet bed your tiles! Efflock allows the bed to permeate, meaning it will release moisture from the hydration process, whilst repelling water ingress. Less cost, big time savings...
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Jan 21, 2013
Leaking shower prevented with Efflock
Read more →Leaking showers remain one of the most common building defects in Austraila. This is alarming when you consider bathroom renovations generally cost at least $20,000.00. And, often it is brand new bathrooms that are leaking - a Sydney based builder who is a customer of Efflock recently mentioned having to replace a 2 year old bathroom for a client only last year. Usually a leak remains undetected until serious damage has already occurred. This can be carpets and furnishings, paintwork, plaster or render, rotting of structural timber, or even possibly termites who love nothing more than moisture, darkness and a tasty timber framed house. A common flaw: If there is...
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Jan 16, 2013
Efflock is a cost effective grout additive that is easy to use.
Read more →Most tilers would agree that typical tile grout additives can make grout very sticky, with a fast drying skin that makes 'sponging off' quite challenging. Efflock may lubricate the mix slightly, but will maintain easy workability. The 1:100 dilution makes Efflock unrivalled value as a grout additive, with unmatched hydrophobic performance to help prevent ingrained mould.
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Jan 05, 2013
BAM! Harsh cleaning chemicals are gone!
Read more →MOULD PREVENTION Mould reduction in tiled showers is one of the best selling points the next time you're tiling a new bathroom for a customer. 'Off the shelf' tile grouts with hydrophobic claims have proved porous with submersion testing. This means grout becomes saturated deep into the grout joint with mould chasing the moisture source. Mould then becomes ingrained beyond the reach of bleach or cleaning chemicals. Tile grout mixed with Efflock keeps the core of grout dry, so that only surface mould will occur, and can generally be removed using water and a few strokes of a stiff brush. A SUSTAINABLE CHOICE Efflock is water based, maximum...
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Jan 04, 2013
Efflock is now on Facebook
Read more →Happy new year! Efflock now has has a facebook page. Please 'Like' us to stay up to date as Efflock gains momentum. We'll be posting general building advice and articles along the way as well. www.facebook.com/Efflock
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Dec 03, 2012
Mould in shower grout
Read more →Hate cleaning? Using Efflock in tile grout is an easy way to reduce mould. Modern cement based tile grouts claim to have mould inhibitors in their formula, but still remain porous, failing to prevent ingrained mould for very long. Efflock however, can make a dramatic difference. We made two test blobs of grout about 20mm thick. One was a control sample with plain water, and the other used 1 part Efflock to 100 parts water. Once the grout had cured and dried out, we submerged the grout samples into a 10 litre bucket of water. Both were broken in half using a...