Metronic 12 inch Impulse Bag Sealer Poly Bag Sealing Machine Heat Seal Closer with Repair Kit(12 inch) Manual Impulse Sealer Specifications: Size:12 inch(FS-300),2mm sealing width, CE certification passed. Upgrade thicken iron case.Comes with 2 replacement kits. Instantly use: No warm up time needed. Adjustable timer creates perfect seals for varying bag thicknesses.Max seal thickness:10 mils. Extra Durable Impulse Sealer Machine: Upgrade Pure copper transformer make sure this tabletop heat implse sealer working life is double longer than normal sealing machine. Energy Conservation Manual Impulse SealerNon-Toxic, Odorless, Durable, Reinforced and Compressioncould seal more than 10000 bags. Widely UseThis item is perfect seals for Kel-F, Mylar, Polyflex, P.V.A.,Pliofilm, Tivac, Saran and all other heat sealable material bags.Built-in fuse for safe using, ideal for household, retail, produce, grocery Stores, and industrial sealing. ance with the German export standards, with a certain quality superiority.