Meltblown Heavy-Weight Standard Polypropylene Oil-Only Rolls measure 15" x 150', with 2 rolls included per bale. MBT's standard meltblown polypropylene rolls are mainly used to clean oil off of water and as economy sorbents in manufacturing facilities, and these single-ply, white-colored rolls are oleophilic, hydrophobic, and untreated (with no additional chemical additives). These double-weight, pliable sorbent rolls are used to cover long stretches of a spill and are ideal for applications requiring quick absorbtion. This highly-absorbent sorbent is not perforated, and its fibrous textures draw hydrocarbon-based fluids (oil, gasoline, diesel, hydraulic fluids, etc.) into the center of the fabric while repelling water.