China Suppliers Factory - High-Quality Coil Wrap Film for Efficient Packaging and Transportation
What are the advantages? There are mainly a few points:
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High level of protection
Waterproof, dustproof, and resistant to loosening, which also helps prevent damage to the cargo from scratches and abrasions.
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Durable and secure
Exhibits strong tensile and retraction forces, excellent tear- and puncture-resistance, and can secure cargo with sharp edges.
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Cost savings
Compared to cardboard boxes or heat-shrinkable film, this method significantly reduces packaging costs.
How are they categorized? It mainly depends on their usage:
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Manual-operated wrapping film
Operated by hand, with low requirements for tensile strength. Each roll weighs lightly (approximately 4-5 kg).
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Machine-use wrapping film
Designed for use with machinery. It requires high tensile strength and elongation rate (elongation rate up to 300%). Each roll is relatively heavy (about 15 kg).
How to choose? Focus on these key factors:
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Consider the width
Hand tools typically range from 300mm to 500mm, while machine tools usually have a width of 500mm.
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Check the thickness
It typically ranges from 15μm to 50μm.
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Determine the adhesive properties
There are single-sided and double-sided adhesives.
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Look at the raw material
It’s made from metallocene polyethylene (MPE). Its performance is generally superior to that of regular polyethylene.
Frequently Asked Questions
Wrapping film provides waterproof, dustproof, and loosening-resistant protection. It also safeguards cargo surfaces against scratches and abrasions during transport.
Compared to traditional cardboard boxes or heat-shrinkable films, wrapping film significantly lowers packaging costs by using less material while maintaining high load stability.
Manual-operated rolls are lightweight (4-5 kg) and designed for hand wrapping. Machine-use rolls are heavier (about 15 kg) and engineered for high tensile strength and elongation rates up to 300% when used with machinery.
Wrapping films generally range in thickness from 15μm to 50μm, allowing you to choose the appropriate level of puncture and tear resistance based on your load profile.
Metallocene polyethylene (MPE) is utilized because it delivers superior overall physical properties, stretchability, and puncture resistance compared to standard regular polyethylene.
Yes, depending on your application requirements, wrapping films are available with either single-sided or double-sided adhesive properties to ensure secure wrapping.