{"id":680,"date":"2026-07-09T15:41:51","date_gmt":"2026-07-09T15:41:51","guid":{"rendered":"http:\/\/www.sos-imballaggio.com\/wp\/?p=680"},"modified":"2026-07-09T15:41:52","modified_gmt":"2026-07-09T15:41:52","slug":"sacks-and-bags-sealers","status":"publish","type":"post","link":"https:\/\/www.sos-imballaggio.com\/wp\/en\/sacks-and-bags-sealers\/","title":{"rendered":"Sacks and bags sealers"},"content":{"rendered":"

SACKS AND BAGS SEALERS<\/h3>\n

\"\"<\/a> equipments allows you to join two flaps of sealable materials (polypropylene, polyethylene, trays).
They are normally used to hermetically close bags made of polyethylene, polypropylene, laminated materials (aluminum or paper).
Depending on the use and thickness of the material to be sealed may have sealing bars of  2, 5, 10 or 14 mm. Their operation can be by vibration, ultrasonic, hot bar, impulse or continuous sealing. The sealing machines are mainly used in the packaging world<\/p>\n\n\n

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IMPULSE SEALERS – 2 or 5 mm sealing thickness<\/strong> Mainly suitable for sealing of polyethylene, polypropylene bags and coupled materials.
They are characterized by the presence of one or two sealing bars which are only heat for a few seconds, to the passage of electric current.
These sealers are very simple to use, adjustable precisely by timer.
Normally they can be also available with cutter for trimming of the envelope or the sacks.<\/p>\n\n\n\n

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