The horizontal slitting machines installed are able to process blocks of flexible foam and sponge, both open and closed cell and manufacture sheets of the required thickness. Open cell materials held in stock for slitting include polyurethane, acoustic and filter foams. Closed cell materials processed are typically polyethylene foams, and expanded neoprene/nitrile sponges. We specialise in the supply of flame retardant materials including those meeting UL94 HF-1 and Class "O" flammability specifications. Further machinery is available to permit additional processes such as grinding, chamfering and angular cutting to be undertaken involving these materials.