Diatomite [EM Diatomite] 100% natural material, breathing plastering materials

Production areas | Using only Wakkanai siliceous shale which has quadruple the size of surface and quintuple the capacity of pores than others
Wakkani siliceous shale has 100m2/gsurface area which is quadruple the size of surface and quintuple the capacity of pores than others. Big sized pore works for finest moisture-absorbing/releasing properties. Comparison chart of moisture-absorbing/releasing volume with other diatomite
General diatomite shows round remains.
In contrast to that, Wakkanai siliceous shale has round remains partly, but also has particles in a ball. From that, we understand it was affected by the geology. Siliceous shale's image photographed with high-power electron microscope
It has more minute pores and is acid, heat-resistant material than diatomite since it is changed to be solid rock by the heat.
Furthermore, it has high-purity SiO2 (silicon dioxide) than others, we can use it as it is uncalcined for keeping original function.




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