News / prevent capillary action
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Oct 09, 2013
Efflock to present to Master Builders Association - Manly Warringah Division.
Read more →Efflock will be a guest speaker at tomorrow night's meeting of Manly Warringah Division of the Master Builders Association. Click on the link for details and to book. All are welcome to attend and building professionals can collect 2 CPD points for attending. Efflock also presented to the Southern Highlands Division of the MBA in Goulburn last night. Despite a blackout making the presentation a bit of a challenge, the product received a great deal of interest from local builders, in particular for bathrooms and for building in saline environments.
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Sep 13, 2013
Efflorescence in the UK
Read more →Efflorescence is clearly a problem the world over. Google has images and stories about efflorescence from all four corners of the globe. During a visit to the UK, we have seen efflorescence leaching from the face brickwork of many new buildings and brick fences. Common perception from most local tradesmen is that efflorescence comes from modern clay bricks. In some walls we have seen, the bricks do appear to produce salts which are seldom seen in Australia. However, for the most part, it does appear that porous mortar is the main culprit, or sometimes there is a combination of leaching from both...
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Apr 25, 2013
Recommended Reading: Salt Attack & Rising Damp in Buildings
Read more →This publication is a great reference for builders and for anyone considering building or renovating - particularly for understanding rising damp in older houses. Salt can be an incredibly destructive compound, and understanding how salt damp behaves is the first step in designing a solution to control and prevent salt attack. Efflock is an ideal product to prevent the transport of salt throughout masonry. Efflock is excellent for use in new construction to prevent efflorescence and damp problems in tiled patios and wet areas, but can be used in many different applications such as render and brick mortar. It can sometimes however,...
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Apr 14, 2013
Australian Master Tilers Association
Read more →Efflock is proud to be a member of the newly established, Australian Master Tilers Association. The Association was created last year to benefit the tiling and waterproofing industries and their customers (see their 'About Us' page). The AMTA Forum is an excellent platform for exchanging problems, ideas and advice, and is open for participation both from trade professionals and the general public.
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Apr 08, 2013
Master Builders Association Presentation
Read more →Efflock will be hosting a presentation at the July meeting of the NSW Master Builders Association, Northern Suburbs Division. Date: 18th July 2013 Venue: Roseville Golf Club, 4 Links Road, Roseville. RSVP: Melissa Stevens - 0419 144 495. Please book at least 1 week prior for catering purposes. The presentation will explain the behaviour of salt and efflorescence in buildings and how it can be managed, as well as other common building problems that can be managed easily using Efflock. We look forward to hearing specific questions and experiences!
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Mar 30, 2013
Bulk orders of Efflock
Read more →We've had some customers requiring large quantities of Efflock for larger projects of late. There are certainly some big balconies out there, one customer has over 7 cubic meters of tile beds to protect from efflorescence! We are able to supply 20 litre drums on request, simply speak to your local stockist to request a large drum, or go to our Contact Us page and give Ben a call today.
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Mar 06, 2013
Frustration of rain on tile screed with exposed balconies.
Read more →By using Efflock, a secondary membrane to control efflorescence is not required. There are however, builders, architects and engineers who insist on including a secondary membrane as they like to 'cover all bases'. I can understand that; as builder myself, I like to include a few insurances in my work to avoid getting that phone call nobody wants. A secondary membrane remains good building practice, so long as excessive moisture is not sandwiched and trapped in between layers in the process. I've also had situations myself in remedial work, where we opted to screed first, then apply a membrane and...
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Mar 04, 2013
Efflock is a sustainable product choice
Read more →Efflock is 100% VOC free. Being water based and solvent free, also means Efflock is not flammable and has no offensive or dangerous odour. Efflock's maximum concentrate formula also means minimal plastic packaging waste and minimal fossil fuel consumption through transport. Sustainability Through Longevity: Production of masonry products like tiles, bricks and cement by nature, demand a carbon hungry manufacturing process. Each of these materials however, are some of the most versatile and useful building materials we have, and can be very long lasting when installed with diligence. Increasing the 'service life' of each of these building materials...
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Mar 01, 2013
Efflock to prevent rising damp and salt attack in buildings
Read more →Photograph showing rising damp and subsequent salt attack below DPC level. Rising damp is destructive for buildings. It is well understood that damp very quickly will create rot in structural timbers such as bearers and joists, and therefore a DPC (damp proof course) is provided to prevent rising damp. A modern DPC is typically a black embossed polythene roll that is laid out directly beneath ant-capping, or just below finished ground floor level. Polyethelene underlay (black or orange plastic) serves the same purpose for slab on ground construction. What is not usually considered, is that rising damp can also have destructive consequences...
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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?? ...