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Industry 05

Electronics and Appliances

Heat-shrink film for battery wraps, appliance product packaging, and electronic device labels.

Electronics and Appliances

Electronics retail packaging uses PETG shrink film for multi-cell battery sets, blister-card sleeves, and small-appliance wraps. High clarity (haze ≤7.0%, transmittance ≥90%) keeps cells and devices visible through the pack, while its stiffness and calibrated shrink (TD ≥65-75% suits straight multipacks) let the printed sleeve hold cells in tight registration and seal the pack tamper-evident in one step.

PETG is halogen-free, matching the low-halogen packaging specifications common across consumer-electronics supply chains, and GRS-certified RPET (TD ≥75%) adds verified recycled content for devices sold on sustainability credentials. The sleeve wraps the pack exterior only and does not contact the cells or device.

Application Scenarios

Where PETG shrink film shows up in electronics and appliances

Battery sets packaging shrink labels
Battery sets packaging shrink labels

Multi-cell retail sets, blister-card sleeves

Film Selection

Which film for which electronics application

FilmKey specBest for
Clear PETGTD ≥65-75%, transmittance ≥90%Printed into sleeves for multi-cell battery sets, appliance wraps and blister-card sleeves — clarity, tight registration, one-step tamper seal
RPETTD ≥75%, GRS 30-50%+ PCRSleeves for devices sold on recycled-content credentials

All films supplied in 30-60 μm thickness and 200-2000 mm width. Halogen-free; GRS / REACH / RoHS certified. MOQ 1-3 tons.

Recommended films: Clear PETG ·RPET

Frequently Asked Questions

Why does electronics packaging specify halogen-free film?
Low-halogen material specifications are common across consumer-electronics supply chains, and PETG shrink film is halogen-free by composition, so packaging converters can meet those specifications without switching print processes. The film keeps high clarity (transmittance ≥90%) for cell and device visibility and provides one-step tamper-evident sealing.
How much shrinkage holds a multi-cell battery pack together?
Battery multipacks are relatively straight, so moderate transverse shrink (TD ≥65-75%) gives enough grip to hold four or six cells in tight registration without over-tightening. The film's dimensional stiffness matters as much as shrink here. Send your pack layout for a film and gauge recommendation.
Can electronics packaging film carry a recycled-content claim?
Yes. GRS-certified RPET shrink film carries verified 30-50%+ post-consumer recycled content with virgin-equivalent clarity and shrink, letting a device brand back a recycled-content claim on pack. Standard PETG is also halogen-free and PET-stream compatible.
What clarity can I expect for see-through device packaging?
Clear PETG shrink film offers haze ≤7.0%, transmittance ≥90%, and 45° gloss ≥110, keeping cells, chargers, and devices fully visible with crisp, high-gloss graphics. It accepts gravure, flexographic, and UV inkjet printing directly, and ships in 30-60 μm thicknesses and 200-2000 mm widths.

Working on a electronics and appliances project?

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