Tremco Vulkem 951NF Deck Coating – UV Stable, Low VOC, Abrasion Resistant Waterproof Top Coat for Pedestrian & Traffic Areas

Vulkem 951NF is a low-VOC, two-component aliphatic polyurethane intermediate or top coat designed for use within Vulkem Traffic Deck Coating Systems. It provides a durable, UV-stable wearing surface suitable for pedestrian and vehicular traffic areas including plazas, balconies, stadiums, recreation decks, and mechanical rooms. This elastomeric coating offers excellent abrasion resistance and color stability in exterior environments. When used as an intermediate coat, it can be applied with aggregate to enhance surface durability and traction. With high solids content, strong tensile strength, and flexible elongation properties, Vulkem 951NF is designed for demanding deck coating applications requiring long-term performance.

• Two-Component Aliphatic Polyurethane Coating: Low-VOC, high-solids (80–85% by weight) formulation used as an intermediate or top coat within Vulkem Traffic Deck Coating Systems
• Durable Traffic Deck Coating for Pedestrian & Vehicular Areas: Designed for plazas, balconies, stadiums, recreation decks, parking structures, and mechanical rooms; provides a tough, UV-stable wearing surface
• Excellent Abrasion & Impact Resistance: Tested abrasion loss of 33 mg per 1,000 cycles; built to withstand heavy foot traffic and vehicle exposure
• High Strength with Flexible Performance: 4,500 psi tensile strength, 145% elongation, and Shore D 50 hardness support substrate movement while maintaining coating integrity
• UV-Stable & Color Stable Finish: Aliphatic chemistry resists yellowing and maintains appearance in exterior, sun-exposed applications
• Aggregate-Compatible for Added Traction: Can be broadcast with aggregate when used as an intermediate coat to enhance surface texture and slip resistance
• Designed for Multi-Layer Deck Systems: Applied over properly prepared substrates as part of an approved Vulkem Traffic Deck assembly for demanding commercial applications