J Leg Stock UHMW Polyethylene Grade Standard Plastic Length 10 ft Plastic Thickness 1/4 in Plastic Width 3 in UV Resistant No Rail Gauge 12 Temperature Range -22 Degrees to 180 Degrees F White Plastic Clarity Opaque Tensile Strength Rating Good Impact Strength Rating Excellent Friction Coefficient 0.12 Water Absorption 0.01 Percent