1) Inverse reflection coefficient: ≥470cd/(lx·m2).
2) Thermal stability: After the thermal stability test at (180±5)℃, the surface of the reflective material has no carbonization and shedding phenomenon, and the reverse reflection coefficient is ≥450cd/(lx·m2).
3) Washing resistance: After washing 25 times, no damage, falling off, discoloration phenomenon.
4) High and low temperature performance: After high and low temperature performance test, no fracture, wrinkle, distortion phenomenon.
5) Flame retardant performance: continuous burning time is 0s; And no melting, dripping phenomenon.
● Thermal stability of sewing thread: after 180℃, 5min, no melting and burning phenomenon.
● Thermal stability of hard accessories: at the temperature of (180±5)℃, after 5 minutes, the hard accessories maintain their original function.
● The appearance quality meets the standard requirements
● Printing on the back, the center of the back of the garment is sprayed with fire-resistant, waterproof and fluorescent materials. The font is simple, flat and black, and the color is silver. The size of each word is 70mm×85mm, the word spacing is 20mm, and the position is 30mm above the reflective strip. At 30mm below the reflective strip, the font is simple, flat and black, the color is silver, the size of each word is 50mm×55mm, and the word spacing is 15mm.
● Provide testing reports issued by third-party testing institutions at or above the provincial level.