Many don’t know the benefits of building with ICCF Block – insulated composite concrete form block – which include fire resistive qualities and design flexibility.

Benefits of ICCF Block

  1. FIRE-RESISTANT. Mixing cement with Styrofoam ground into an aggregate = makes block fireproof & 4 hour fire rating (does not burn at an open flame: 4,000 degrees!)
  2. INSULATION. High insulating qualities due to the use of EPS (Styrofoam)
  3. SUSTAINABLE. 100% of EPS in ICCF is recycled & 87% of each block volume is recycled EPS
  4. SOUND. The cores, similar to CMU block, are grouted with concrete and rebar & creates load-bearing, shear, retaining, perimeter, sound attenuation, and highly insulated stem walls
  5. BUDGET. Costs less than wood framing. Can be worked with standard carpenters’ tools
  6. STRENGTH. 700% stronger than wood or metal stud frame construction & withstands up to 250 mph winds. Panels are heavy at full length so have 2 people to move them.
  7. DAMAGE-RESISTANT. Termite / insect resistant: No wood inside
  8. SEISMIC. Capable of being approved for earthquake zones
  9. DESIGN. Versatility – can be shaped uniquely by cutting

These photos are of a home in progress. From first hand experience, these blocks, consisting of Portland cement, ground-up post-industrial, post-consumer Styrofoam™, and admixtures, allows you to create a design for your home that is far more versatile than traditional wood framing.

Want to learn more about ICCF Block and see more images of completed ICCF structures? Check out our Green Building Design page. Contact us if you are interested in building a home or accessory dwelling unit with ICCF block.