Features: 1.All physical factors such as anti-draw, anti-tear, and anti-stab meet ... the requirement of water works, chemicals. Features:1.All physical factors such as anti-draw, anti-tear, and anti-stab meet ... condition of -60æ«60æ.3.Anti-stab and fine friction factors.4.Canker proof, acid and alkali proof, untoxic.5.Lower ...