PVG fire-retardant is suitable for the wet material transportation with the obliquity less than 20 degrees.

 Product type

Tensile strength(N/mm)

Elongation rate （%）

 Tearing force （N）≥ :Vertical Lateral Vertical Lateral 680S 680 265 15 18 1090 800S 800 280 15 18 1180 1000S 1000 300 15 18 1180 1250S 1250 350 15 18 1540 1400S 1400 350 15 18 1540 1600S 1600 450 15 18 --- 1800S 1800 450 15 18 --- 2000S 2000 450 15 18

Product type

Recommend minimum diameter of main transmission drum (mm): 680S 400 800S 500 1000S 630 1250S 750 1400S 750 1600S 800 1800S 800 2000S 1000