MotionMevideo
Building our house with STYROFOAM! | Is EPS an advantage in construction? | 3
19 August 2023 · 12 min · 147K views
What this video covers
Marina and Michel use EPS (expanded polystyrene) foam blocks as permanent formwork for the grade beams of their new studio and tiny house construction project.4:06 By replacing traditional wooden formwork with custom-cut EPS canaletas, they reduce material costs by half and eliminate the labor-intensive process of building and dismantling wooden boxes.4:36 The EPS blocks serve a dual purpose: they act as a mold for the concrete and remain in place as a permanent moisture barrier to prevent rising damp in the foundation.5:16 The team completes 170 square meters of grade beam foundation in two and a half days, noting that the EPS system functions like a modular building set.9:37 Following the foundation work, they transition to structural masonry using 39x19x14 cm blocks, which require a specific layout of compensator and channel blocks.11:39 The project serves as a testing ground for sustainable building techniques intended for their future electric aluminum catamaran.0:48
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