Semi Automatic Shrink Wrapper Machine Sealer features: Magnetic hold down for easy to use. Adjustable pacing tray depth, 0-200mm pack heights. Impulse Heat: with special electrothermal wires and porcelain, it seals neatly and quickly. Easy to use, assemble and repair. The use of special silicon inserts results in excellent seals. Equipped with a conveyor belt, easy to carry products, ideal to work with heat tunnels. Film Available: POF (Polyolefin), PE (Polyethylene), PVC (Polyvinylchloride) Sealing Speed: 8~10 packs / minute Maximum Seal area 400mm x 450mm (15.7 x 17.7 inches) Maximum Package Thickness, 200mm (7.87 inches) Tunnel features: Automatic rolling bar conveyor easy set temperature for different size packages and different film types 16" wide tunnel Independent lower and upper heat settings Independent speed control Please do not order online with Credit Card. Credit will be refunded less the Credit Card Fees.