Weifang Zhongyuan Waterproof Material Co., Ltd.
                                                                                                           
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6 Years
Since 2020
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Flexible Non Curing Asphalt Waterproofing Coating For Industrial Infrastructure

Price Negotiable
Price: $1.00/kilograms >=10000 kilograms
MOQ: 10000 kilograms
Delivery Time: Negotiable
Brand: zhongyuan
Product Description

NRAC Non-Curing Waterproof Coating is a premium-grade, cold-applied rubberized asphalt sealant designed for professional waterproofing in construction and infrastructure projects. With a thick, paste-like consistency and a permanently elastic structure, this coating offers long-lasting protection without cracking, hardening, or shrinking over time.

It forms a seamless, high-adhesion waterproof layer that adapts to structural movement and extreme weather, making it ideal for use in basements, tunnels, bridges, rooftops, and other demanding environments.

 
Key Benefits
  • Non-Curing & Flexible - Stays elastic indefinitely for dynamic joint and surface sealing
  • Self-Healing - Fills minor cracks and voids automatically, preventing water ingress
  • High Elongation - >900% stretchability ensures excellent resistance to deformation
  • Cold Application - Easy to apply by brush, roller, or spray without heating
  • Strong Adhesion - Bonds securely with concrete, wood, metal, and masonry surfaces
  • Environmentally Friendly - Low VOC, non-toxic, ISO-certified manufacturing
 
Ideal Applications
  • Tunnel and subway waterproofing
  • Basement and underground structures
  • Flat and sloped roof systems
  • Bridge decks, overpasses, and dams
  • Green roofing and planting projects
  • Bathrooms, balconies, and exterior walls
 
Technical Specifications
Color Black
Appearance Thick, sticky, paste-like liquid
Density 1.15-1.25 g/cm³
Elongation >900%
Solid Content ≥98%
Temperature Resistance -25°C to +80°C
Packaging 20kg or 25kg metal pail
Shelf Life 12 months unopened
MOQ 500 buckets or 10 tons
Certifications ISO9001:2008, ISO14001:2004
 
Looking for a durable, high-performance waterproofing solution for complex and large-scale projects? Choose NRAC Non-Curing Waterproof Coating -- the smart choice for professionals.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Weifang Zhongyuan Waterproof Material Co., Ltd.
Location East Of Datuo Village, Taitou Town, Weifang, Shandong, China
Contact Person Chris Hou

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