Products Infomation: Polyethylene Foam is a strong and resilient closed-cell foam. Ideally suited as the material or a component material in shock absorbing products, this closed-cell foam padding is also a great way to dampen the effects of vibration. Polyethylene is available in foam sheets that are well-suited for use as insulation, barrier or buoyancy components and as a cushioning material in packaging applications. Polyethylene foam's excellent buoyancy also allows it to be used in flotation equipment and other marine products. Details: Closed-cell, chemically cross-linked structure Lightweight Shatterproof Easy to fabricate Does not produce dust Excellent buoyancy Superb strength and tear resistance High shock absorption Impervious to mildew, mold, rot, and bacteria Superior chemical and grease resistance