News / secondary membrane not required
-
Sep 26, 2013
200 litres of Efflock for New Development
One of our selected stockists, Euro Abrasives in St Peters, has supplied 200 litres of Efflock to Casumo Constructions for a new multi storey residential complex in Mascot, near Sydney Airport. 'The Tempo' is a new residential complex in Botany Road, due for completion later this year. Efflorescence and water problems have caused major headaches in apartment buildings, as the current design trends feature rendered walls, planter boxes, and tiled balconies. Project manager for Casumo Constructions, Joe Metlage, enquired about Efflock late last month. "Like many builders, we've experienced problems with efflorescence in the past, and we are excited that...
-
Apr 02, 2013
Are you trying to install a secondary membrane, but it keeps raining?!!
Having Efflock in a tile bed means a secondary membrane to control efflorescence is no longer required. However, Efflock is proving very useful to a number of our customers who still prefer to install a secondary membrane on their tiled balconies as another line of defence. An apartment block in Sydney with efflorescence stains from the top balcony streaming down the facade. The permeable yet hydrophobic effect of a tile screed containing Efflock means that a tile bed can expel moisture from the hydration process, whilst repelling any rain that comes along in the mean time. A screed containing Efflock is...
-
Mar 06, 2013
Frustration of rain on tile screed with exposed balconies.
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...
-
Feb 22, 2013
Some basic facts about everyday building materials you may not know.
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?? ...
-
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...
-
Feb 01, 2013
Efflock now available at Skippens!
Skippens is a family business and has been supplying bulk building materials to the Eastern Suburbs and greater Sydney for over 85 years. One of the most common questions they get is "how do I clean off efflorescence?". Unfortunately we don't have a solution for that, other than a cold chisel. However, Efflock will prevent efflorescence in all your future projects! By simply adding Efflock to the water of all your cementitious building materials, you will prevent efflorescence, reduce mould and algae, and prevent water 'wicking' through those materials. Nothing else has to change, you can keep your favourite mixes...
-
Jan 29, 2013
Efflock now available at Euro Abrasives
Piloting of Efflock has gone well in our first two local stores. We are looking to steadily expand into other reputable tiling hardware stores as demand grows, and we are pleased to announce Euro Abrasives in St Peters is supporting and stocking our product. There is not much they don't have when it comes to tiling, and now they also have Efflock so you can forever prevent efflorescence occurring in your next building project.
-
Jan 25, 2013
New pricing for 2013
Growing demand has meant lower manufacturing costs and savings that we can pass on to our customers. Efflock was only launched in October last year but already (and excitingly) our second shipment is on it's way!
-
Jan 21, 2013
Leaking shower prevented with Efflock
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...
-
Jan 07, 2013
Efflorescence can be avoided
Before Efflock, methods to control efflorescence required much complexity and have been flawed in one way or another. In fact, Chapter 9 of 2009 edition of the "Master Builders Association Guide to External Waterproofing" lists the the well adopted methods and highlights each of their disadvantages. In summation it concludes "there really is no way to completely prevent efflorescence"- which is incorrect. Efflorescence is something that is not widely thought about, until it begins to deface a building and starts costing money. It has until very recently been considered a maintenance issue, but that is no longer the case. Builders and tilers are being held liable,...