Forms a seamless waterproof layer! Excellent adhesion to the substrate and post-cast concrete.
"Prenotect" is a waterproofing method that significantly expands its application in civil engineering and environmental development, which is particularly crucial for social infrastructure, as well as general construction. It involves simultaneously spraying a rubber asphalt emulsion with added synthetic rubber latex and a curing agent using a spraying machine, allowing for instant curing and adhesion to form a rubber asphalt waterproof layer on the substrate. This waterproofing method is well-suited for restricted construction periods and unique structures. It features high-quality rubber asphalt that excels in cold resistance, heat resistance, and weather resistance. [Features] - Fast-curing type with good workability on vertical surfaces and steep slopes - High-quality rubber asphalt with excellent cold resistance, heat resistance, and weather resistance - Forms a seamless waterproof layer - Excellent followability to substrate movements - Good adhesion to the substrate and post-poured concrete *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 ■ Excellent workability due to the use of a spraying machine ■ No use of fire or solvents during construction *For more details, please refer to the PDF document or feel free to contact us.
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【Uses】 ■ Subway ■ Waterway ■ Joint trench ■ Reservoir ■ Tunnel, etc. *For more details, please refer to the PDF document or feel free to contact us.
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日新工業 関東支店、大阪支店、名古屋営業所、九州営業所、札幌営業所、仙台営業所、広島出張所
Since our founding in 1922, we have been a pioneer in asphalt waterproofing for over 100 years, receiving the support of our customers and becoming well-known for our "Maruesu" and "Kappa" brands. We have produced recycled paper and utilized it as the base paper for roofing materials. We maintain a consistent production system from "recycled base paper" to roofing. For many years, we have earned the trust of the construction industry as a comprehensive waterproofing manufacturer and have walked alongside our partners.