69–79 AD) and completed in AD 80 under his successor and heir, Titus, and the Pantheon completed around 126-128 A.D. Historically the suitability of concrete as a construction material was first recognized by the Romans, with many significant structures constructed with early concrete including the Colosseum in Rome begun under the emperor Vespasian (r. To quote a phrase 'What have the Roman's ever done for us?' The origins of concrete & concrete forming The history of ICFs goes back further than many sources give them credit for - but during the extensive research of this article I went all the way back to the first ICF patent records - which were filed in Holland - and not Canada, and which date right back to between the first and second world wars - and that's a long, long time ago ! So first, I researched all about the early origins of concrete. To start, we are going to look at the history of concrete construction, and the different types of concrete formwork available before zoning in on the definitive history of ICFs or Insulating Concrete Forms themselves (often mistakenly referred to as Insulated Concrete Forms). What happened next in the history of ICFs?.Which was the first ICF block construction?.Who invented foam ICF construction blocks?.What is the History of Plastic foam ICF's.The cost-effectiveness of Thermacell quickly becomes evident when taking into account the total cost of building your project, from start to finish, we are confident the cost of Thermacell will be considerably less than other similar products.The Definitive History of ICFs - Contents We also spend time with our product on site, so that we can demonstrate the system upon delivery. We delver Australia-wide, and charge only to recover fuel costs, representing savings of hundreds of dollars in comparison to transport company prices. The Thermacell system can also be fireproofed successfully, and as such councils in high fire risk areas have accepted it as a suitable building system. Our system needs little or no bracing, no additional inserts are needed, and our blocks can be filled without the fear of ‘blow outs’. Thermacell homes are especially energy-efficient, and when built with double-glazed windows and good ceiling insulation, five-star energy ratings are easily achieved. Our blocks have been cyclone rated, and have been used for new houses, high wind areas, load bearing walls, multi-storey buildings and factories, to name a few. The Thermacell system is an exceptionally strong system, with fantastic insulation properties. Our blocks do not need high-cost bracing on both sides of walls.Our blocks can be pumped from 2.5 to 3 meters without ‘blow-outs’ or any type of wall failure.Our blocks do not require the additional costs of metal or plastic spacers, bridges or inserts.Our blocks have tighter keyways, and allow for greater concrete flow for extra strength.Our blocks are more stable and need less bracing.Our blocks have greater quality of fusion and strength.Our blocks have additional height: 300mm.The key advantages of the Thermacell ICF system come from over 25 years experience in the industry: As the 150mm, 200mm and 250mm blocks all lock across each other, this system eliminates the need for bracing of walls, prior to pumping them full of concrete. Here at Thermacell, we have totally redesigned and strengthened the new 250mm block, which now has the same keyways as both the 200mm and the 150mm blocks. That claim is borne out by the fact that the 200mm block has met with huge success, and is by far our best seller. The 200mm block is the finest ICF in Australia. The insulation properties of these blocks are also excellent, with engineers calculating that they have a very high R-Value rating. The 150mm has been successful for this purpose and the design of the internal flow of the concrete has surprised even us by its strength.

The 125mm block is mainly used for interior walls, whereas the 150mm block is used as an interior wall that locks across the exterior 200mm wall. These blocks are all 300mm in height and are referred to as the 300 Series.

We have a range of four different sized blocks in the redesigned Thermacell range. Advantages of the ‘Thermacell Building System’ over other similar products.

Icf blocks