Containment Booms Specification

Cylindrical Booms   CL1900BB800 CONT OIL CL2400BB800 CONT OIL Top tension Standard Total height 20 in 24 in Freeboard 8 in. 8 in. Draft 12 in. 16 in. Section length 82 ft / 100 ft Fabric 23.6 oz/yd2 oil resistant PVC coated polyester fabric Grab tensile strength: 450 lbf Tongue tear strength: 100 lbf 23.6 oz/yd2 oil resistant PVC coated polyester fabric Buoyancy elements Polyestyrene closed cell pellets / Ethafoam closed cell logs End connector Flexible connector / ASTM F-962 "Z" connector Top tension member Heavy duty textile band / 1/4" galvanized steel cable 5/16" galvanized steel cable No Ballast 5/16" galvanized steel chain 5/16" galvanized steel chain Breaking strength Top tension member > 3,800 lbf Ballast > 5,070 lbf Total fabric > 13,900 lbf Sum > 22,770 lbf Top tension member > 3,800 lbf Ballast > 5,070 lbf Total fabric > 16,600 lbf Sum > 25,470 lbf Weight 1.48 lb/ft 2.49 lb/ft 1.68 lb/ft Reserve buoyancy to weight ratio > 5:1 > 9:1 Inflatable Booms   IF2400 IF3600 IF4200 Total height (inches) 24" 36" 42" Diam. float (inches) 8" 12" 14" Draft (inches) 16" 24" 28" Section length (ft) 100 End connector Flexible connector / ASTM F-962 "Z" connector Fabric Oil resistant PVC coated polyester fabric of 23.6 oz7yd2 Buoyancy elements Air, airtight compartment of 19 ft Ballast Hot dip galvanized chain