ICF bracing systems are designed for use specifically with Insulated Concrete Formwork (ICF). The bracing systems are engineered to provide vertical and lateral support to ICF walls during construction. It typically consists of adjustable metal braces that are anchored to the ground and attached to the ICF walls at various points. Because concrete is so heavy it is important to have a strong material holding it up. The braces can be adjusted to ensure that the walls remain plumb (perfectly vertical) and to prevent any bowing or distortion during the pouring and curing of concrete.
What can happen if you don't use proper bracings?
Using wood to brace ICF (Insulated Concrete Form) walls is generally not recommended for several reasons:
Moisture Sensitivity: Wood can absorb moisture, which may lead to swelling, warping, or decay over time.
Structural Integrity: Metal braces provide more consistent and reliable support compared to wood. They are less prone to flexing or bending under the weight of wet concrete or the pressure exerted by the expanding concrete during curing.
Fire Resistance: Wood is flammable, which can be a significant concern during construction. In the event of a fire, wooden bracing can contribute to the spread of flames and compromise the structural integrity of the building.
While wood may seem like a readily available and cost-effective option for bracing ICF walls, it is generally not the best choice. Here is what your wall could look like if you or your contractor chooses to use wood.
Protect your ICF investment with the right bracing! Try out the Giraffe rental bracing system for optimal protection.
Don't want to buy bracings?
There is another option for DIY builders when it comes to ICF bracings if you only have a single-build project and do not want to buy your own. Many distributors/contractors rent out their bracings. Get a quote from your local distributor for ICF rentals or ask if they know where you can rent in the area. You can also find information on local rental locations through Giraffes or Plumbwall's website or by directly searching ICF Rentals near me.
