VCI Stretch Film for Metal Protection
- Material: LLDPE film with VCI additive
- Thickness: 15-50 um typical reference range
- Width: 250-500 mm standard, wider rolls available
- Color: natural, blue tint, or identification color
- Core: 2 inch or 3 inch paper core
- Use: manual, semi-automatic, or automatic wrapping
Quick Pack Tape Company is a manufacturer of VCI Stretch Film for Metal Protection for steel parts, machined components, hardware, machinery parts, export pallets, and humid warehouse storage. The film combines stretch wrapping with VCI additive protection, helping wrapped metal loads reduce rust risk when coverage, overlap, and closure are controlled correctly. It is made for metal products that need corrosion protection during storage, factory transfer, repeated handling, and overseas transport.
Product Overview
VCI stretch film for metal protection is used when metal loads need more than pallet holding. Ordinary stretch film can secure a load, but it does not protect exposed steel, machined surfaces, tools, hardware, or machinery parts from rust. This film carries VCI additive inside the film structure and releases corrosion-inhibiting vapor after wrapping. When the film stays close to the load, the vapor can move through the enclosed space and help protect metal surfaces inside the wrapped pallet.
This anti-rust packaging film is practical for metal products facing warehouse humidity, export transit, dust, air contact, and forklift handling. Thickness is usually selected from 15-50 um according to load weight, metal edge condition, wrapping method, and storage environment. Standard widths from 250-500 mm suit most hand and machine wrapping work.
Before wrapping, metal parts should be visibly clean and dry, without standing water, heavy oil residue, acidic contamination, cleaning liquid, or heat that may cause condensation. Stable overlap, covered pallet tops, and closer film contact help keep the VCI atmosphere around the load. Quick Pack Tape Company produces hand-use and machine-grade rolls with 2 inch or 3 inch paper cores according to equipment type, roll width, film thickness, and pallet shape.
Benefits
- Helps reduce rust risk on ferrous and selected non-ferrous metal parts during storage and transport.
- VCI additive distribution supports vapor-based protection inside the wrapped load.
- Suitable for steel parts, machined components, hardware cartons, tools, and machinery parts.
- Machine wrap applications support stable tension, overlap, and closer film contact.
- Helps limit exposure to moisture, dust, and air when the pallet is properly covered.
- Offers cleaner temporary rust prevention than oil-heavy methods in suitable conditions.
What Conditions Help VCI Additives Protect Metal Surfaces?
VCI additives work best when the metal surface is clean, dry, and not blocked by water, heavy oil, dust, or acidic residue. After wrapping, the film should remain close enough for corrosion-inhibiting vapor to reach exposed steel, machined parts, hardware, or mechanical components. For humid warehouse storage or export transit, overlap layers, covered pallet tops, and fewer open gaps help keep the protective atmosphere around the load.
TDS
Item | Typical Value |
Product Type | VCI stretch film for metal protection |
Base Material | LLDPE stretch film with VCI additive |
VCI Function | Vapor corrosion inhibitor release for metal surface protection |
Thickness | 15-50 um, selected by load type and wrapping method |
Width | 250-500 mm, wider machine rolls available |
Core Size | 2 inch or 3 inch paper core |
Color Option | Natural, blue tint, or identification color |
Application Method | Hand wrapping, semi-automatic machine, automatic stretch wrapping |
Suitable Loads | Steel parts, hardware, machinery components, palletized metal loads |
Wrapping Focus | Stable overlap, covered top area, reduced open gaps |
Surface Condition | Clean and dry metal surface recommended before wrapping |
Performance Note | Check against metal type, surface condition, humidity, coverage, and closure |
Applications
- Steel parts stored in humid warehouses before assembly or shipment
- Machined components, molds, tools, and spare machinery parts
- Hardware products packed in cartons, bins, or palletized loads
- Metal frames, tubes, bars, sheets, and fabricated steel components
- Automotive and industrial metal components prepared for export transport
- Palletized metal loads wrapped by automatic stretch wrapping equipment
How Does Machine Wrapping Improve VCI Film Coverage on Metal Loads?
Machine wrapping applies VCI film with stable tension, overlap, and film contact across metal pallets. Corrosion protection does not depend only on the VCI additive. The film also needs to surround the product evenly enough to maintain a protective atmosphere. Loose film tails, exposed corners, and uneven layers can allow moisture or air to reach metal surfaces. With the right roll width, thickness, 2 inch or 3 inch core, and stretch setting, machine-grade VCI film keeps wrapping more controlled from pallet to pallet. This makes vci stretch film for automatic machine use practical for regular metal packing lines.
FAQ
What is VCI stretch film for metal protection used for?
It is used to wrap steel parts, machined components, machinery parts, hardware, tools, and export metal pallets where rust prevention is required.
Can this film be used on an automatic stretch wrapping machine?
Yes. Machine-grade rolls can be produced for automatic stretch wrapping. Film thickness, width, core size, stretch setting, and load shape should match the equipment.
Does the metal surface need preparation before wrapping?
Yes. The surface should be clean and dry. Visible water, heavy oil, cleaning residue, acidic contamination, or condensation may reduce protection stability.
Can VCI stretch film guarantee a fixed rust prevention period?
A fixed rust prevention period should be confirmed through trial wrapping. Metal type, humidity, surface condition, coverage, and closure all affect the result.
