Excellent workability allows for shortened construction periods! Safe urethane coating waterproofing without the use of specific chemical substances.
"Sepiron" is a clean, safe, and highly workable urethane coating waterproofing method. With environmental considerations in mind, it boasts rapid curing properties that allow it to harden by the next day even in winter with the "Sepiron Q Method," and for greater environmental compatibility, it uses a solvent-free urethane in the "Sepiron E Method." Additionally, we offer a composite insulation waterproofing method, "Sepiron M Method," which combines urethane waterproofing materials with modified asphalt sheets. This method provides significant advantages not only for new construction projects such as office buildings, schools, and condominiums but also for renovation work. 【Features】 ■ Excellent safety ■ Superior workability (rapid curing) and shortened construction period ■ Reliable waterproof performance ■ Walkable ■ Quality that meets JIS standards *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Seamless and beautifully finished ■ Formation of a colorful waterproof layer ■ Lightweight, does not burden the roof ■ Compatible with complex substrate shapes ■ Cures the next day even in severe winter conditions *For more details, please refer to the PDF document or feel free to contact us.
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Mast Corporation is a comprehensive trading company for waterproofing materials. We are continuously striving to be community-oriented by forming strong partnerships with manufacturers to offer a wide range of materials and working closely with many construction contractors. If you have any inquiries regarding waterproofing or would like to place an order for waterproofing materials, please feel free to contact us.