Overwrap Shrink Tightening Film

Core Advantages

• Optimum Shrink Balance: Specifically calibrated for cigarette packs to provide enough tension for a wrinkle-free finish without being so aggressive that it deforms the underlying cardboard box.

• Ultra-High Clarity & Gloss: With exceptionally low haze levels, our film acts as a "magnifier" for your brand’s graphics, giving the packaging a premium, high-value shelf presence.

• Controlled Slip Properties: Engineered with a stable, low Coefficient of Friction (COF), the film ensures smooth transit through the high-speed folding and sealing sections of the packing machine, preventing "film drag" or heat-tunnel jams.

• Excellent Heat Seal Strength: Provides a robust, tamper-evident seal that withstands the rigors of the global supply chain while remaining easy to open via the tear tape.

Industry Solutions & Features

• Solving the "Loose Wrap" Issue: Our film features "Low-Temperature Shrink" technology, allowing the film to tighten fully even at lower tunnel temperatures, protecting the heat-sensitive tobacco and inner liner from thermal stress.

• Moisture & Aroma Lock: By creating a high-integrity vapor barrier, our film prevents the tobacco from drying out in arid climates or absorbing moisture in humid environments, extending shelf life by up to 24 months.

• Anti-Static Treatment: Integrated anti-static properties reduce dust attraction and prevent film sticking during the high-speed unwinding process, a common cause of downtime overwrappers.

• Sustainability Compliance: We offer ultra-thin gauge films (16\mum) that reduce plastic consumption by up to 20% without compromising barrier performance, as well as emerging bio-based (PLA) or recyclable film options to meet ESG targets.