Description Product Overview The Duratac Stainless Steel tactile is a high-performance indicator manufactured from marine-grade 316 stainless steel, designed for long-term durability in both internal and external environments. Its robust construction provides excellent resistance to corrosion, wear, and environmental exposure, making it suitable for demanding commercial applications. Featuring a grooved surface profile, it delivers enhanced slip resistance underfoot while maintaining a clean, architectural finish. The Duratac Stainless Steel tactile complies with AS/NZS 1428.4.1:2021, ensuring suitability for projects requiring strict accessibility standards across public infrastructure, stairways, ramps, and walkways. Key Features Manufactured from high-grade 316 stainless steel Excellent durability with minimal maintenance requirements Grooved face improves slip resistance (P4 rating) Suitable for internal and external applications Corrosion-resistant for long-term performance Complies with AS/NZS 1428.4.1:2021 Clean architectural finish for modern projects Designed for high-traffic commercial environments Applications Stairways and step approaches Ramps and accessible pathways Commercial and public buildings Shopping centres and transport hubs Education and healthcare facilities Industrial and high-traffic environments Notes Drill 8mm hole to suit tactile stem Install by tapping into place using a soft-faced hammer Maintain spacing of approximately 400 units per m² Use templates where required for consistent alignment Suitable for a wide range of substrates including concrete and stone Ensure substrate is clean, sound, and properly prepared Technical Information Technical Specifications: Material 316 stainless steel Diameter 35 mm Height 4.5 mm Stem Length 17 mm Slip Rating P4 Luminance Contrast (Dry) 50.136 LRV Luminance Contrast (Wet) 41.843 LRV Required Contrast Minimum 45% Coverage Approx. 400 units per m² Installation Method Drill and tap (8mm hole) Suitable Substrates Concrete, natural stone, engineered stone, timber, vinyl, rubber, ceramic Application Areas Internal and external use Compliance AS/NZS 1428.4.1:2021 This tactile system is designed to deliver consistent performance in high-traffic environments while maintaining compliance and durability. Its stainless steel construction provides a reliable, long-term solution for accessibility applications where strength and low maintenance are required.