Kalefu Packaging Cross-linked Pof Shrink Holographic Film manufactured with cross-linking technology and advanced raw material formulations. Combines tear resistance, durable high-strength sealing, and excellent shrinkage rate. Shrinkage rate up to 80%, completely eliminating filamentation at the seal. Excellent shrink conformability — ideal for multi-pack bundling. Custom holographic laser effects with your company logo or brand can be applied to our transparent shrink film, enhancing product anti-counterfeiting protection.
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Parameter |
Specification |
|---|---|
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Thickness |
15 / 19 / 25 / 30 micron |
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Max. Width |
1000 mm; folded 500 mm |
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Standard Roll Length |
1000 m per roll (finished product) |
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Working Temperature |
130–140°C |
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Material |
PE (Polyethylene) |
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Structure |
5-layer co-extrusion |
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Heat Sealability |
Double-sided heat sealable |
Ultra‑high shrinkage rate & excellent conformability
Achieves a shrinkage rate of up to 80% – significantly higher than conventional shrink films. This ensures tight, wrinkle‑free wrapping around irregular shapes, making it ideal for multi‑pack bundling while maintaining a neat, professional appearance.
No filamentation at seals + high‑strength sealing
Thanks to cross‑linking technology, the film completely eliminates filamentation (stringiness) at the seal. It also delivers durable, high‑strength seals that resist bursting during transport and handling.
Superior tear resistance and puncture resistance
The advanced 5‑layer co‑extrusion structure, combined with proprietary raw material formulations, gives the film outstanding toughness. It protects sharp edges and withstands stacking pressure, significantly reducing the risk of package damage.
Thin‑gauge, wide‑width design for cost efficiency
Available in thicknesses from 15 to 30 µm and a maximum flat width of 1000 mm (folded 500 mm), with standard roll length of 1000 m. This supports high‑speed automated packaging while lowering material consumption per unit.
Double‑sided heat sealability with wide processing window
Both sides are heat‑sealable, and the recommended working temperature is 130–140°C, compatible with most shrink packaging equipment, ensuring stable operation and high yield.
Custom holographic laser anti‑counterfeiting effects
We can apply bespoke holographic laser patterns onto the transparent film, embedding your company logo or brand name. This not only enhances visual appeal but also turns the Pof Shrink Holographic Film into a powerful anti‑counterfeiting tool, helping you protect your products from imitation.
Flexible adjustments to specifications
Beyond standard thicknesses (15/19/25/30 µm) and widths, we can tailor film thickness, roll length, folded width, and winding tension to match your specific packaging machinery and product dimensions.
Custom printing and surface finishes
Optional colour printing, matte/glossy finishes, or partial holographic zone designs are available to boost shelf appeal and meet diverse marketing requirements.
Special‑performance development
For niche applications – such as low‑temperature storage, high barrier needs, or anti‑static requirements – we can modify the resin formulation and layer structure, making the Pof Shrink Holographic Film suitable for extreme environments.
Sample trials and technical support
We offer small‑batch sampling and provide detailed shrinkage parameter recommendations, helping you fine‑tune your equipment quickly and ensuring a smooth transition to customised solutions.
Food & beverage multi‑packs
Ideal for shrink‑wrapping bottled water, beverage cans, yogurt cups, and snack boxes. The high shrinkage creates tight, stable tray packs or cluster packs, while the holographic effect adds brand authentication and premium presentation.
Personal care & cosmetics
Perfect for shampoo bottles, body wash, cosmetic sets, and other contoured containers. The Pof Shrink Holographic Film conforms seamlessly to curved surfaces, with clean, burr‑free seals that enhance the high‑end look of the product.
Electronics & stationery
Suitable for mobile phone accessories, USB drives, batteries, pen boxes, and more. Its puncture resistance protects corners and edges, and the holographic laser feature acts as a deterrent against counterfeiting.
Pharmaceuticals & health supplements
Used for carton overwrapping or tamper‑evident sealing on individual boxes. The strong, filament‑free seals meet hygienic packaging standards, and a custom holographic logo serves as an official authenticity marker.
Industrial parts & tool kits
For bearings, hardware, and small tool sets, the film’s toughness and wide width accommodate large‑sized pallets or bundles. After shrinking, the package stays tight and stable, facilitating safe storage and shipping.
