Benefits of Shirasu
All-natural materials
All-natural materials
Shirasu is a useful material for the prevention of health hazards due to volatile organic compounds (VOC).
Consisting of all-natural materials, Shirasu is completely free of substances which can cause sick-home syndrome. It also absorbs VOC generated by furniture or other building materials and does not reemit. |
Formaldehyde absorption and discharge test
Absorption performance |
Desorption performance |