It is a waterproof construction method with no carbon dioxide emissions, using a room temperature adhesive type that has low environmental impact.
This catalog is the specification sheet for Highness Waterproofing published by Showa Stone Chemical Co., Ltd. The "Highness Waterproofing" method developed by our company is a room temperature adhesive method that involves peeling off the release paper to adhere a sheet that retains a modified asphalt adhesive layer. It is fundamentally a revolutionary waterproofing method that does not produce fire or smoke and is environmentally friendly. [Contents (excerpt)] ■ Specifications corresponding to the Standard Specifications for Public Building Construction ■ Specifications corresponding to the Architectural Institute of Japan ■ Manufacturer specifications - Exposed waterproofing adhesion, non-insulated, multi-layer, H-MF21 - Exposed waterproofing insulation, insulated, multi-layer, H-MS31T *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Published Content】 ■Construction Guidelines ■Construction Procedures ■Material Information ■Maintenance of Waterproof Layers *For more details, please refer to the PDF materials or feel free to contact us.
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Showa Sekisui Chemical Co., Ltd. is engaged in two main businesses: waterproofing and high-performance asphalt manufacturing. In the waterproofing business, we handle waterproof materials that respond to the conditions of various structures and meet our customers' trust. Please feel free to contact us if you have any inquiries.