Product Introduction
The (vertical) textile flame retardancy tester is used to determine the after‑flame, after‑glow and charring tendency of textiles. It is applicable for flame‑retardant performance test of woven fabrics, knitted fabrics and coated products.
Compliant Standards
GB/T 5455‑1997 GB 5725‑2009 Safety net GB 8965.1‑2009 Protective clothing‑Flame‑retardant protection‑Part 1: Flame‑resistant clothing GB/T 5455‑2014 Textiles‑Burning performance test GA 10‑2002 Firefighters’ fire‑fighting protective clothing
Technical Parameters
- Test chamber specification: 12.5 mm‑diameter vent holes, 16 pieces at top, 6 pieces each on lower part of two‑side panels
- After‑flame timing range: 0~999.9 s
- After‑glow timing range: 0~999.9 s
- Ignition duration: 12 s
- Distance from igniter tip to specimen surface: 17 mm, inclination angle: 25° or 90°
- Flame height: 40±2 mm, adjustable; igniter nozzle inner diameter: φ11 mm
- Standard specimen clamp size: Outer frame 422 mm×89 mm, inner frame 356 mm×51 mm
- Power supply: AC220V, 50Hz, 20W
- Weight: 35 kg
- Overall dimension: 33 cm ×33 cm ×95 cm
