/ EN
Composite Fiber Fire Resistant Sealing Technology
FCFR Composite Fiber Fire Resistant Tape is a kind of composite fiber tape fabric made of basalt fiber through special processing. It has a soft texture and toughness suitable for wrapping the surface of cables, and it has superior fire-resistant and heat-insulating properties.
FCFR fire-resistant sealing technology is a kind of fire-resistant sealing technology combining "FCFR composite fiber fire-resistant tape" and "B-FRS sealing tape," and designing a cable protection system with fire-resistant, heat-insulating, flame-retardant, and sealing functions. Under the environment of 950C-1100C, within 30-60 minutes, the surface of the steel cable will not exceed 300℃, which can realize the effective protection of the mechanical structure of the cable under different fire scenarios.
Product Advantages
Technical Parameters
Parameters Technical Requirement
Thicknesses (mm) ≥ 2.0
Mass per unit area (kg/m2) ≥ 2.0
Tensile Properties Maximum Tensile Force (N/50mm) Vertical / Horizontal ≥ 1400
Elongation at Maximum Tension (%) Vertical / Horizontal 1.0 - 10.0
Thermal Aging Maximum Tensile Force (N/50mm) Vertical / Horizontal ≥ 70.0
Elongation at Maximum Tension (%) Vertical / Horizontal ≥ 75.0
Quality Loss Rate (%) 士 2.0
Dimensional Change Rate (%) 士 2.0
Low Temperature Flexibility (-10°C) Uncracked
Impermeability (30min,0.3MPa) Impermeable