** P300 Permanent Erosion Control Blankets**

The P300 permanent erosion control blanket consists of UV-stabilized polypropylene fiber stitched between heavyweight UV-stabilized polypropylene top and bottom nets. These mats reduce soil loss and protect vegetation from being washed away or uprooted, even under high stress. Unvegetated, they reduce soil loss to less than 0.5 in. (12.7 mm) under shear stress up to 3.0 lbs/ft2 (144 Pa), and protect vegetation from being washed away or uprooted when exposed to shear stresses up to 8 lbs/ft2
(383 Pa).