Porte-Clés Porte Jeton – Tuto Patron Couture DIY – Fichier SCANNCUT – CAMEO

Porte-Clés Porte Jeton – Tuto Patron Couture DIY – Fichier SCANNCUT – CAMEO

Porte-Clés Porte Jeton – Tuto Patron Couture DIY – Fichier SCANNCUT – CAMEO

Insulated concrete forms or insulating concrete forms (ICF) have created a revolution in the global housing, commercial, institutional and industrial construction industry. Other building methods lose the limelight to build with the ICF, at comparable costs, due to its unrivaled benefits of comfort, durability, energy efficiency and security conditions.

Lower energy bills. Lower maintenance. A home that is healthier to live in and easier on the environment. Compared to concrete, for conventional sticks and blocks, the ICF offers a simpler and probably better response to address these problems in many respects.

What is the ICF?

ICF is a system for molding for reinforced concrete that is made with a hard thermal insulation that places as a permanent interior and outer substrate for walls, floors and ceilings. The forms can be characterized in three main categories: Block, Panel and Plank, all of which have their own advantages.


Concrete walls built with insulating concrete forms (ICF) provide a building with improved comfort, solidity, durability, resistance to natural disasters, silence and energy efficiency. The use of ICF is growing rapidly. They offer owners and builders many advantages over frames made of wood or steel.

Comfort. Buildings constructed with ICF walls have a more even temperature all day and night. They have almost no "cold spots", and far fewer drafts. ICF walls have negligible air infiltration.
Firmness. Flexibility in floors, as well as vibrations and switching from wind power, is reduced by the solidity of the concrete structure.

Silent. An ICF wall sounds only through a sixth so much sound compared to a normal frame wall.


Energy efficiency: Superior insulation, airtightness and wall weight can reduce the cost of operating HVAC in the building by up to 40%. The high R value combined with thermal mass means that ICF walls exceed most energy code requirements. By reducing the building's requirements for fossil fuels, ICF plays an important role in reducing the negative environmental impact associated with the use of fossil fuels.
A third-party project that was completed in 1999 for Natural Resources Canada confirms energy savings of 46% to build new houses with ARXX (Blue Maxx) Wall Systems.

Fire resistance: ICF walls have also been found to be more resistant to fire passing from one side of the wall to the other. This is a great advantage in areas where brush fires are common, or where high density zoning increases the risk of fire spread. Unlike wood, the concrete does not burn. Unlike steel, it does not soften and bend. Concrete does not break down until it is exposed to thousands of degrees Fahrenheit-far more than is present in the typical residential or office building.

Natural disaster Resistance


One would rightly ask how expensive it is to get all these extraordinary benefits? The answer is that you can get superior ICF technology for much less than you think. ICFs are so efficient to build with and easy to use, that the cost of building an ICF house is almost comparable (5-6% more) than that of a normal 2x6 wooden house.

Over the past ten years, ICF prices have been remarkably stable. The latest price increases in other materials have generated interest in concrete building systems like never before. Work savings and easily accessible materials make the ICFs, function for function, one of the most cost-effective wall systems in US and Canadian housing markets.


When it comes to accessibility, if you go through a building magazine, you will find manufacturers of insulated concrete mold systems that spend a fortune on advertising their products. They are expanding dealer networks all over the world, so wherever you build, you can probably buy one of these products.

Typically insulated mold systems are used by builders to replace dispersed concrete or concrete block cellars. However, the systems have more to it. They can be used for any concrete wall or foundation, but their greatest advantages apply to insulated walls.

Globally, the ICF market is expected to show a compound annual growth rate of 27.5%. North America today dominates the market for insulated concrete forms, followed by Europe and APAC. Developing regions in South America and Asia and the Pacific are expected to increase their market share in the future due to the growing construction industry in developing countries.