Flexible Construction: Can ICFs be Poured in Multiple Stages?
Order Samples
Decoding Net-Zero Homes: Understanding the Concept and How to Build
Understanding the ENERGY STAR Rating System for Better Efficiency
What fasteners are recommended for ICFs?
Fox Blocks has conducted numerous fastener tests for pull-out strength and shear capacity for various fasteners – screws, ring shank nails and staples into the plastic webs. The recommendation for interior and exterior applications of finish materials is for the use of screws which provide the best holding capacity into the plastic webs or fastening strips in the forms which are identified on each block.
The EPS insulation does not provide any holding capacity for fasteners.
Does the EPS provide support for a wood sill plate?
No, the EPS has no structural capacity to support any loads. Wood sill plates must achieve the required bearing from the concrete within the ICF. A wood plate that cantilevers 1⁄3 over the EPS and bears 2⁄3 on the concrete is allowable. This can be done with a minimum 2 x 6 plate. If a 2 x 4 plate is required, a taper top form should be used to extend the concrete under the plate.
Why Fox Blocks
What is the Concrete Temperature Limit?
Concrete is a versatile and durable construction material that is predominantly used in both commercial and residential structures. It’s essential to understand concrete’s thermal properties, specifically its temperature limits, to optimize its strength and durability.
Dive into the Debate: ICF vs. Fiberglass for Pool Construction
Energy Modeling as an ICF Design Tool