Ideal for abrasive applications. Great for environmental clean ups, concrete plants, poultry and meat packing and other applications requiring heavy duty protection. Wave-lock nylon material coated on both sides with heavy weight PVC. Flame retardant. Excellent tear and abrasion resistance. Offers excellent resistance to most industrial oil, acids and chemicals. Thickest wave-lock material in the industry .35 mm PVC/Nylon/PVC.