triplex solventless laminating machine

One of the most important applications for a triplex solventless laminating machine is the management of aluminum foil structures. Sinstar highlights low-position aluminum foil loading, short path design, and no back penetration for aluminum foil. It also states that co-laminating three layers helps resolve the pinhole issue in 006 aluminum foil. This is highly relevant in barrier packaging, where even tiny defects can compromise product protection
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