Detectable warning tape with SUS 304 wires is a specialized marking solution designed for the identification and detection of non-metallic underground installations. The tape consists of two laminated layers with sinusoidally placed stainless steel conductors, enabling easy location and break-point detection using electronic instruments. Its robust construction ensures high elongation, tensile strength, and resistance to environmental factors, making it ideal for utility and infrastructure projects.
Technical Data:
Two-layer tape with sinusoidally placed SUS 304 stainless steel conductors
Conductor diameter: O0.5 mm
Total layer thickness: 0.158 mm
Total strip thickness: 0.658 mm
Tape width: 60 mm
Tape length: 200 m per roll
Elongation of PE tape: minimum 400%
Elongation of complete tape: minimum 89%
Elongation of SS Fe conductors: total 65% (40% + 25% sinusoidal)
Tensile strength of strip: 28.372 MPa
Bonding strength of layers: 2.8–3 N / 10 mm
Temperature resistance: -30°C to +80°C
Resistance to water and chemicals in soil
Roll diameter: 26 cm ± 5%
Roll weight: 2.65 kg ± 3%
Rolls per case: 8
Case weight: 21.7 kg/carton
Core diameter: 3"
Features:
Enables easy locating of non-metallic underground installations
Sinusoidal conductor placement allows for 65% longitudinal elongation
Facilitates detection of break points using electronic cable finders
Can be used for communication between remote teams during installation or maintenance
High resistance to water and chemicals in soil
Wide temperature resistance range for diverse environments
Robust bonding strength and tensile properties
Application
Detectable warning tape is primarily used for marking and detection of non-metallic underground installations such as electric cables, water pipes, and communication lines. Its unique construction with stainless steel conductors allows for reliable detection using electronic instruments, ensuring safety and efficiency during excavation, installation, and maintenance activities. The tape also supports operational communication between teams, making it suitable for utility companies, construction projects, and infrastructure maintenance.
