Waterproof construction method "OS-sheets Waterproof System" to improve productivity.

Realizing labor-saving and productivity improvement in construction! An environmentally friendly waterproofing construction system.

The "OS-sheets Waterproofing System" is a waterproofing construction system provided using waterproof materials (OS-sheets & O-PHALT) and tools (OS hand burner). It possesses the necessary functions and performance to guarantee a waterproof layer for 10 years and can accommodate various shapes and substrates. It is easy to use, highly productive, reduces waterproofing costs, and minimizes environmental impact. 【Features】 ■ While being a single-layer sheet, it has the functionality of two layers: a ventilation layer (under layer) and a waterproof layer (top layer), allowing for process elimination and shortening of construction time. ■ Combines the ease of installation of self-adhesive methods with the watertightness of torch methods. ■ Simply melt and bond the joints and edges of the sheet with a torch burner. ■ CO2 emissions can be reduced to below 10% compared to sheets that are heated over the entire surface. *For more details, please refer to the PDF document or feel free to contact us.

basic information

【Other Features】 <O-PHALT> ■ Forms a seamless waterproof layer that does not depend on the shape of the base or other structures ■ Complements areas that are difficult to cover with OS-sheets ■ One-component emulsion type, eliminating the hassle of measuring and mixing ■ Environmentally friendly waterproofing material that is not subject to specialized regulations <OS Hand Burner> ■ Compact, lightweight, and easy to carry ■ Provides the necessary heat for torch work ■ Safety design that automatically extinguishes when the ignition button is released *For more details, please refer to the PDF document or feel free to contact us.