Heat sealers like the SealerSales KF-300CS make it easy to seal cellophane film, Kraft paper, coated aluminum foil and much more. This sealer has a wide 12" sealing width, which makes it easy for use on smaller film / bags, irregular shapes or extra long packages. This sealer features a spring-loaded clamp. Simply squeeze the handles, like scissors, to bring the heated clamps down on the film you are sealing shut. The sealing clamps themselves take about 5-15 minutes to fully warm up. The KF-300CS itself is made from durable metal and features comfy rubber handgrips. This sealer also includes a convenient stand for setting your sealer when it isn't in use. This is by far one of the most affordable and easiest-to-use direct heat sealers available in a 12" width. It produces a wide 15mm seal and uses 190 watts of power. This is a great tool to have for packaging, manufacturing and much more. Buy yours today!