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When securing high-value industrial machinery or oversized equipment for transoceanic voyages, standard packaging often falls short of providing true peace of mind. Our grid reinforced shrink wrap is meticulously crafted to bridge that gap, offering an impenetrable shield against the harshest logistical realities. The moment you unroll this film, you can feel the substantial, textured weight of the embedded polyethylene grid—a tactile testament to its structural integrity. As the heat gun sweeps across the surface at precisely 120 to 150 degrees Celsius, the material responds with a smooth, controlled contraction, tightly embracing every irregular contour of your cargo without a hint of snapping or excessive warping. The resulting encapsulation forms a drum-tight, weatherproof barrier that sounds solid when tapped, repelling driving rain, abrasive salt spray, and relentless ultraviolet radiation. By completely neutralizing the friction and sharp-edge impact risks inherent in heavy-duty transport, this reinforced film transforms vulnerable shipments into fortress-like packages, ensuring your critical assets arrive in the exact pristine condition they left the manufacturing facility.
1. Outstanding Multi-directional Tear Resistance
Grid fabric reinforced shrink wrap features a built-in high-strength grid layer, delivering 300% higher tear resistance than standard films. It effectively prevents tearing and puncturing during heavy cargo handling, making it ideal for long-distance flatbed transportation and harsh logistics environments.
2. Excellent Dimensional Stability & Shrink Performance
Grid fabric laminated shrink wrap. With a controlled thermal shrinkage rate of 30%–50%, the film fits tightly around oversized and irregular cargo. The grid reinforcement maintains excellent dimensional stability, avoiding excessive shrinkage or deformation, ensuring secure and consistent wrapping for industrial equipment.
3. Superior UV Resistance & Weatherability
Formulated with UV stabilizers, this grid fabric reinforced shrink wrap provides 12+ months of outdoor durability, resisting sunlight, rain, and extreme temperatures. It effectively protects cargo from corrosion, moisture, and aging during long-term sea freight and outdoor storage.
4. High Puncture & Wear Resistance
The composite grid structure significantly enhances puncture and wear resistance, withstanding impacts from sharp edges and heavy friction. It reduces packaging damage risks for machinery, steel parts, and construction materials, lowering overall logistics costs.
5. Wide Adaptability for Heavy-duty Applications
Designed for heavy-duty use, it supports large-scale equipment packaging, overseas export shipping, and outdoor storage. Its high strength and reliability meet strict protective requirements, establishing it as a preferred solution for global industrial logistics.
| Heat Shrink Wrap | |||
| Item | Width | Length | Thickness |
| Standard Heat Shrink Wrap | 20ft, 23ft, 26ft, 33ft, 40ft, 50ft, 60ft or customize | 60ft, 100ft, 150ft, 200ft or customize | 6mil-12mil |
| Flame Retardant Heat Shrink Wrap | 20ft, 23ft, 26ft, 33ft, 40ft, 50ft, 60ft or customize | 60ft, 100ft, 150ft, 200ft or customize | 6mil-12mil |
| Reinforced Heat Shrink Wrap | |||
| Item | Width | Length | Thickness |
| Non-Woven Reincorced Shrink Wrap | 3.5ft-9.5ft | 100ft-500ft | 7mil-10mil |
| Grid Reinforced Shrink wrap | 3.5ft-9.5ft | 100ft-500ft | 7mil-12mil |
| Custom Fit Packaging | |||
| Size | Shape | Application | Material |
| Design By Requirements | Regular or Inregular Shape | Modular House, Boat, Machinary, Palletized Goods, etc. | Shrink film/ Reinforced Shrink film |
| Commodity: grid fabric laminated heat shrink film | ||||
| Main Chemical compositions: | PE grid, PE film | |||
| Properties | Direction | Unit | Test method | Result |
| Thickness of film | / | mm | GB/T6673 | 0.25 |
| Tensile strength | TD | Mpa | GB/T1040 | 40 |
| MD | GB/T1040 | 41 | ||
| Elongation | TD | Mpa | GB/T1040 | 950 |
| MD | GB/T1040 | 945 | ||
| Heat Shrink Rate | TD | % | GB/T 16578.1 | 15-30 |
| MD | GB/T 16578.1 | 45-65 | ||
| Tear Propagation | TD | kN/m | GB/T 16578.1 | 250 |
| MD | GB/T 16578.1 | 250 | ||
| Friction | inside VS inside | kN/m | GB/T 10006 | 0.4 |
| inside VS outside | 0.41 | |||
| UV Shield | Mesterbatch ratio | Shield period | ||
| 2% | 12months | |||
1. Heavy Machinery & Industrial Equipment Transportation
Ideal for long-distance transport of heavy machinery, generators, and large industrial parts. Its high puncture resistance protects against sharp edges and impacts, while weatherproof performance blocks moisture and dust, ensuring intact delivery.
2. Flatbed Truck & Oversized Cargo Shipping
Perfect for flatbed shipments of steel, construction materials, and oversized goods. The grid-reinforced structure offers exceptional stability, preventing tearing during high-speed over-the-road transportation.
3. Overseas Export & Marine Logistics
Suitable for long-term sea freight and transoceanic export cargo. UV-stabilized and waterproof, it withstands salt spray, humidity, and sunlight, effectively preventing rust and corrosion during extended ocean voyages.
4. Outdoor Storage & On-Site Protection
Applied to temporary outdoor storage of construction materials, pipelines, and equipment. It forms a tight protective barrier against rain, snow, and wind, maintaining product integrity for months on job sites.
5. Vehicle & Marine Vessel Protection
Widely used for winter storage and transport protection of cars, boats, and yachts. The durable film resists scratches, UV damage, and environmental contaminants, preserving surface quality during storage and transit.
Grid Fabric Reinforced Shrink Wrap Operation Guide
1. Prepare the cargo surface by removing sharp edges and debris, then unroll and cover the grid fabric reinforced shrink wrap fully over the item.
2. Trim excess film with a cutter and overlap edges properly, then secure overlaps with high-temperature resistant tape to prevent shifting.
3. Use a heat gun set to 120–150℃, heat evenly from top to bottom while moving continuously to avoid burning or overheating the film.
4. Stop heating once the film shrinks tightly and conforms to the cargo shape, then let it cool completely for stable wrapping.
5. Inspect the entire surface for gaps, tears or looseness; confirm firm fixation before transport or outdoor storage.
Selecting the right packaging partner is just as critical as selecting the right packaging material. We pride ourselves on delivering not just a product, but a comprehensive protective ecosystem designed to safeguard your most valuable assets and streamline your supply chain operations.
Uncompromising Quality Assurance: Every roll of our reinforced shrink wrap undergoes rigorous laboratory testing for tensile strength, tear propagation, and UV resistance, ensuring it performs flawlessly in real-world, high-stress environments.
Direct Source Efficiency: By controlling the entire manufacturing process, we eliminate unnecessary delays and overhead, providing you with premium-grade protective materials directly from the production line to your facility.
Deep Application Expertise: With years of experience catering to heavy machinery, marine, and export logistics, our team understands the exact environmental and mechanical stresses your cargo will face, allowing us to recommend the perfect specification for your project.
Commitment to Continuous Innovation: We constantly refine our polymer blends and grid composite structures, staying ahead of industry demands to offer lighter, stronger, and more weather-resistant packaging solutions that reduce your overall operational footprint.
1. Q: What makes it different from standard shrink wrap?
A: It has a built-in high-strength grid layer, offering 3x higher tear and puncture resistance. It’s far more durable for heavy loads, outdoor storage and long-distance transport.
2. Q: What heating tools are recommended?
A: A heat gun at 120–150℃ is best. Keep it moving evenly to avoid burning. Heat tunnels also work for large-scale, consistent shrinking.
3. Q: How long can it be used outdoors?
A: With UV stabilizers, it can last 12 months outdoors, protecting against sunlight, rain and salt spray, ideal for marine and long-term outdoor use.
4. Q: What sizes are available?
A: Standard thickness is 180–350μm, width 1–8m, length 100–500m per roll. Custom dimensions are available for special equipment and oversized cargo.