Vulkem 951NF Top Coat – The Ultimate Wear Surface for High-Traffic Waterproofing Systems
The Vulkem 951NF Top Coat is the high-performance, two-component finish that completes the Vulkem 360/951NF waterproofing system. Engineered for areas demanding maximum durability, this chemically-curing polyurethane layer provides an exceptionally tough, seamless, and UV-stable surface that withstands moderate to heavy pedestrian foot traffic. Its fast cure time allows areas to be returned to service in as little as 12 hours, minimizing project downtime.
As part of a full system, the 951NF top coat can be customized with Tremco's aggregates to achieve specific slip ratings, ensuring compliance with safety standards for balconies, podiums, and other pedestrian areas. Tested to AS4654.1, it offers a code-compliant, long-lasting solution for the most demanding above-grade waterproofing applications.
Key Features & Benefits of the 951NF Top Coat:
- Two-Component Chemical Cure: Provides a weather-independent, controlled cure that is not affected by ambient temperature and humidity, ensuring reliable performance.
- Fast Return-to-Service: Allows pedestrian traffic in as little as 12 hours after application, accelerating project completion.
- Exceptional Durability & UV Resistance: Withstands heavy foot traffic and prolonged UV exposure without degrading, chalking, or losing flexibility.
- Customizable Slip Resistance: Achieve required slip ratings by broadcasting Tremco aggregates into the wet film for safe pedestrian surfaces.
- Low VOC System: Contributes to a safer job site environment and reduced environmental impact.
- Mildew & Fungus Resistant: Protects the system from biological growth, maintaining aesthetic and performance integrity.
- AS4654.1 Compliant: Part of a system tested to meet Australian standards for external waterproofing.
The Vulkem 360/951NF System Overview:
This is a complete, three-coat system:
- Vulkem 360 Base Coat: A flexible, liquid-applied polyurethane membrane.
- Aggregate-Reinforced Wear Coat: Embedded into the base coat for mechanical protection.
- Vulkem 951NF Top Coat: The final, durable, and aesthetic wear surface.
Primary Applications (Full System):
- Balconies & Terraces
- Podium Decks & Plaza Decks
- Roofs & Recreational Areas
- Pedestrian Ramps & Walkways
Technical Specifications (951NF Top Coat):
- Type: Two-component, chemically-curing polyurethane
- Colors: Grey, Slate Grey (Special colours on request)
- Packaging: 17.4L Kit (14.2L Part A + 3.2L Part B)
- Compliance: AS4654.1 (as part of the Vulkem 360/951NF system)
Why Choose the Vulkem 951NF Top Coat?
For projects where traffic, weather, and schedule are critical, the Vulkem 951NF top coat delivers unmatched performance. Its two-component, fast-cure chemistry eliminates weather dependencies, while its extreme durability ensures the waterproofing system remains protected for the life of the structure.
