News / render

• Jul 02, 2015

  Elastomeric paints are a wise choice for efflorescence prevention

  Without damp or water penetration, efflorescence cannot occur. Efflorescence is caused by a concentration of salts that have been dissolved by moisture and transported by capillary action to a point of discharge where the moisture evaporates, and leaves the salts behind.  Water is the most destructive compound that works against the health and longevity of any building, in so many different ways other than just efflorescence. Therefore, a quality building specification must always pay careful attention to preventing the ingress of water and damp in every situation.  For over a decade, a cement rendered and painted finish has been very popular in Australia. Render has often been applied...

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  • concrete, damp proof course, dpc, efflorescence in render, Elastomeric paints, exposure grade bricks, high build paints, how soon can you paint render, membrane, mortar, mortar additive, paint systems for masonry, painting over render, render, rendered walls, saline soils, salinity, salt attack, salt damp, salt resistant bricks, shrinkage cracks
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• Jun 20, 2014

  Pool + Spa Review

  Efflock has featured on Pool + Spa Review's website this week. Please check out the article here. Efflock is ideal for use in render above the water line behind pool tiles. Its also excellent for use in tile screeds and grout in pool surrounds to prevent efflorescence, crypto-florescence and prevent salt attack caused by pool chemicals.  When paving with porous materials such a sandstone, bluestone, concrete or brick pavers, Efflock is excellent as both a pre-sealer and impregnating sealer to again prevent salt attack that can occur from crystallisation of pool chemicals.   

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• Feb 11, 2014

  Coffs Harbour, Ballina, Tweed Heads, Tenterfield, Armidale & Moree

  Efflock is on tour, out amongst regional NSW. We're attending Master Builders Association meetings at each of the above locations as a guest speaker during the next two weeks. We're at Ballina RSL tonight, starting at 5:30pm. All are welcome to attend any of the meetings which are free of charge, with bonus drinks and nibbles provided. To book contact Susie at the MBA Ballina office on 02 6681 4266, or contact Ben on 0414 730 736.  

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  • balconies, Ballina, Ballina RSL, bathrooms, bricklaying, efflock, efflorescence, get efflock, MBA Ballina office, prevent efflorescence, render, tilers
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• Sep 13, 2013

  Efflorescence in the UK

  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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• Mar 04, 2013

  Efflock is a sustainable product choice

      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

  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 07, 2013

  What does Efflock cost per square metre of tiling?

  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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• Nov 08, 2012

  Trade feedback: Efflock used in render

  Efflock is ideal as an additive for render. Efflock is pictured here, specified by the builder in a bathroom renovation, as an additional barrier in the water proofing system. Ian the renderer used his preferred mix using 4 Sydney sand, 1 cement, with plasticisers of Bycol and renderer's clay. Even with renderer's clay in the mix, Efflock works. Ian was pleased with the workability of the mix, and the simplicity of adding just 1% Efflock to the gauging water to create water repellent walls!

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