|55 Gallon Black Steel Round Composite
UN Rating: UN6HA1/X1.6/300
Opening: Two 2 inch Buttress Plugs
This is a steel/poly lined composite drum. It is rated for Packing Groups I, II and III. The inner polyethylene container is blow molded in one piece to help insure product purity. UN Rating UN6HA1/X1.6/300. The manufacturer advises that the specification for wall thickness of this inner polyethylene liner is .060 - .080".