Neoprene foam (closed cell neoprene foam) (aka Monarch) is a flexible and durable sponge rubber that provides good thermal and moisture insulation. Additionally, neoprene rubber is form-fitting and can resist the effects of ozone, sunlight, oxidation as well as many petroleum derivatives and chemicals. Neoprene sheets and other forms of this foam can also resist breakdown caused by water, and can become temporarily stable because water and air can become isolated in its unique molecular structure. Some of the many uses of neoprene pads include sports gloves, waders, wet suits, insulated can-holders, knee and elbow pads, expansion joint filler in masonry and concrete, and filler support sealant in traffic bearing joints. Neoprene foam is suitable for headband padding on PPE Medical Face Shields during COVID 19 Coronavirus Outbreak. Please Call Us for Current Lead-Times – Extreme Demand Product Foam Types: Neoprene Regular, and Neoprene High Quality Neoprene Regular Foam is a good quality foam with a firm feel. Common applications include water resistant clothing, heat insulating clothing, joint filler for road construction, and gaskets. Typical life is 5-20 years. Neoprene High Quality Foam is an excellent quality foam with a firm feel. Common applications include water resistant clothing, heat insulating clothing, joint filler for road construction, and gaskets. Typical life is 8-35 years. Standard Thicknesses: 1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″ and 2″