it creates minute holes on the film so that air can escape the sealed package during the shrinking process
this film sealer features several tray molds in one mold plate
ADJUSTABLE: Modifiable power output to accurately control the magnetic intensity required for different lid diameters and materials
PP (Polypropylene)
4-Inch Manual Impulse Bag Sealer for Small Plastic Bags Sachet VFFS for Liquids it creates minute holes onThe 4 Inch Manual Impulse Bag Sealer is a compact, affordable, and easy to use sealing machine for small plastic bag applications. It is designed to create quick, consistent seals on compatible heat sealable materials, including polypropylene, polyethylene, laminated bags, vacuum pouches, and similar packaging materials. This small manual impulse sealer is ideal for entry level bag sealing, light production, kitchen use, warehouse use, office use,