シオン Company Profile

The power of Made in Japan with natural paints and natural adhesives.

In 2003, the Building Standards Act was revised, and regulations regarding sick house syndrome were strengthened. However, rather than eliminating sick house syndrome, the number of cases is still on the rise. This is because, no matter how much the content of harmful chemicals in existing chemical-based paints and adhesives is reduced, their harmful effects on the human body remain. Our company manufactures and sells products made from 100% natural materials for paints and adhesives used in wooden parts of houses. We use "nikawa" (animal glue), which has been utilized as an adhesive since ancient times, as the main raw material, and we process it with Aomori hinoki oil and other materials to create our products. Currently, there is a growing trend of use among builders who prefer additive-free products, construction companies that utilize locally sourced domestic timber, and public projects such as schools and daycare centers.