. - Suzhou vacuum bags are generally composite bags, that is, one, two or more base films (heat seal
. -
. - film,
. -
. - ,
. -
. - ) and nylon (good air tightness) or
. -
. - bonded with special glue for the film (chemical products) after compounding Machine composite film. It is then made by a bag cutting machine, and the sealing performance after vacuuming is the best. It has strong air barrier properties, strong anti-oxidation, waterproof and moisture-proof mechanical properties, high blast resistance, strong puncture resistance and tear resistance
. - ,
. - High temperature resistance (
. - < br/> . - ℃
. - ), low temperature resistance (
. -
. - ℃
. - ). Non-toxic, odorless and in line with national standards. Good heat sealing performance and good transparency. Mainly suitable for packaging of various types of
. -
. - boards,
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. - integrated circuits, optical drives, hard drives, electronic components, etc. The self-adhesiveness of aluminum foil stretch film
Suzhou vacuum bag