polyurethane foams sold in sheet, block, roll, and bun form for general manufacturing use; polyurethane foam sold in sheets, blocks, rolls and/or tubes for use in the manufacture of goggles and helmets; polyurethane foams sold in sheets, block, buns, rolls and/or tubes for use in the manufacture of cushions, namely, seat cushions, seat back cushions and arm rests, all for furniture and vehicles in the nature of airplanes, automobiles and boats; polyurethane foams for use as acoustical insulation in automobile body panels; polyurethane foams sold in sheets, blocks, buns, rolls and/or tubes for use in the manufacture of air filters, gaskets, sponges, lubricating pads, ink pads, wipers, paint brushes, rollers, cushions for orthopedic soft goods and athletic pads, cushioning in the nature of padding for use in apparel, foam seals, and acoustical foams for noise absorption; polyurethane foams sold in sheets, blocks, buns, rolls and/or tubes for use in the manufacture of mattresses, mattress toppers and pillows; and polyurethane foams sold in sheets, blocks and/or rolls for use in manufacture of carpet cushions, floor mats and pads for domestic use, floor mats and pads for use in vehicles