Limestone is the only self-sufficient mineral resource in Japan. It is a valuable asset as a gift to humankind created by living things on the seabed from 300 million years ago. Mine City, where our company is located, is known as one of the most high-quality limestone producing areas in Japan. Limestone and lime are used in all fields including steel, cement, and pulp and paper, and recently, demand for soil stabilizers, ALC (lightweight cellular concrete), calcium silicate board, etc. is increasing. Now that the problem of global pollution is becoming more serious, lime plays many roles in desulfurization, chlorine removal, and purification of water quality, and contributes to the protection of the global environment. We strive to create new value by making effective use of limestone resources. 12/04/21 I took a construction photo of "Sikkunon" 12/01/16 The homepage address has changed. 11/12/11 "Sikkunon" promotion movie has been updated. 11/12/05 We have updated the customer feedback of "Sikkunon". 11/11/25 The color of "Sikkunon" has been renewed. 11/11/05 "White line" has been renewed. 10/09/01 "Sikkunon" promotion movie has been added to the TOP page. 10/05/15 "How to paint Shikunon" movie has been added 09/01/25 "Sikkunon" Photo Gallery added construction examples 08/11/14 The homepage was renewed.

If you have any questions or requests for materials, please contact us using the input form below. We also look forward to your opinions and requests. ■ Please fill in the required information in the form below and click the "Send" button. * Is required ■ Catalog request Company Profile Residential coating material [Sikkunon] Lime soil stabilization treatment Ultra-fine white carbonic acid Plasterer material [plaster] Tamakaruku ® - sponge brightness Ground line material [white line] ■ Company name * : ■ Department name: ■ Name * : ■ Zip code * : ■ Residence: * : ■ e-mail * : ■ TEL: * : ■ FAX: ■ Inquiries

* Shikunon is a plaster paint for interiors that has been commercialized by continuing research in collaboration with the Material Engineering Department of the Yamaguchi Prefectural Industrial Technology Center . Product sample size Workable area (2 coats) Amount of money 3 kg 6m 2 　　4,725 yen (tax included) Sikkun A only 6,300 yen (tax included) 10 kg 20m 2 　12,600 yen (tax included) Only for 　Sikkun A 15,750 yen (tax included) * Note: The actual color may differ. The color is different before and after painting. When it dries, it becomes lighter in color. A popular ivory color based on the white color of slaked lime, which is the raw material. Finished with a natural texture. white Soft ivory Pastel ivory ivory Light pink and snow blue in a bright and gorgeous room. Lavender is recommended if you want to be unique. Lemon yellow Light pink lavender Snow blue cobalt blue Click here if you want to create an elegant taste. Both Japanese and Western style rooms look great. Sand brown Orange Smoke green Lime gray Shikunon A (primer)