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This PVC Heat Shrink Wrap Packing Plastic Sheet Roll seals items via a 40-60% shrinkage ratio. Through high transparency, it maintains product visibility while blocking road dust. Heat gun application creates a tight, tamper-evident seal for e-commerce shipments.
Key Features
- 40-60% Shrinkage Ratio: Contracts rapidly under heat to form a tight skin. Eliminates loose edges on oddly shaped containers.
- 0.05 mm PVC Material: High-clear transparency permits full barcode scanning through the film. Removes the need to unwrap items for inspection.
- Tamper-Evident Seal: Brittle plastic structure breaks immediately upon opening attempts. Discourages product swapping or partial theft during transit.
- Heat Gun Compatibility: Material reacts to standard industrial heat tunnels or handheld guns. Achieves a uniform wrap without melting the internal product.
Frequently Asked Questions
How to use heat shrink wrap at home?
Apply heat using a high-wattage hair dryer or a dedicated heat gun. The film contracts until it fits the object's specific shape.
What is the difference between stretch wrap and shrink wrap?
Stretch wrap uses elastic tension while shrink wrap requires heat for contraction. Shrink wrap creates a rigid, moisture-resistant barrier that stretch film cannot provide.
