Description Use in conjunction with the Silostop film to help seal areas of of the silage bunker against oxygen infiltration. Use end to end on edges and seams of the film and cover. Also use in between these areas for sealing and weight. Bags are designed to be filled with small diameter (1/4 to 3/8″) smooth stone. This allows for easy filling, water drainage, and long bag life. All gravel bags come with tie string, sealing flap, handle, and rotation mark. Bag dimension is 47″ long x 10.5″ wide. Effective length when filled with stone is approximately 3.3′ and each filled bag will weigh approximately 45 lbs. Bags are sold by the each. Full pack is 50 bags.
