Bridge deck waterproofing NS Pearl method (for civil engineering)
NS Pearl Method (for civil engineering)
Bridge deck waterproofing NS Pearl method (for civil engineering)
Bridges are constructed from concrete and steel, and are paved to allow vehicles and pedestrians to cross. However, the pavement allows a small amount of water to pass through, which can cause the rebar in the concrete and the steel deck to rust. The occurrence of rust affects the strength of the bridge, compromising its safety. To prevent water intrusion, a waterproof layer is installed between the deck and the pavement, protecting the bridge from rust and ensuring safe passage for a long time. 【Features】 1. Easy to construct using a laminated method with solvent-based coatings. 2. Forms a seamless waterproof membrane that is resistant to chemicals and rich in elasticity, protecting the deck from corrosion. 3. Excellent adhesion to concrete and steel substrates, making waterproofing at the edges easy. 4. Provides sufficient waterproof performance even with a thin application, without adding weight to the deck. 5. Offers adequate stability against shear, deflection, and other stresses. *For more details, please contact us.
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Bridges are constructed from concrete and steel, and are paved to allow vehicles and pedestrians to cross. However, the pavement allows a small amount of water to pass through, which can cause the rebar in the concrete and the steel deck to rust. The occurrence of rust affects the strength of the bridge, compromising its safety. By installing a waterproof layer between the deck and the pavement, we can prevent water intrusion, protect the bridge from rust, and ensure safe passage for a long time. 【Features】 1. Easy construction using a laminated method with solvent-based coating materials. 2. Forms a seamless waterproof membrane that is resistant to chemicals and rich in elasticity, protecting the deck from corrosion. 3. Excellent adhesion to concrete and steel plate substrates, making the waterproof edge detailing easy. 4. Provides sufficient waterproof performance even with a thin application, without adding weight burden to the deck. 5. Offers adequate stability against shear, deflection, and other stresses. *For more details, please 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.
