Color Tinted Cast Hand Stretch Film for Pallet Identification
- Cast LLDPE film for manual pallet wrapping applications
- Semi-transparent tinted colors for pallet identification
- 15-25 u/um thickness range with customized specifications
- Blue, Red, Green, Yellow, Orange and custom tint options
- Designed for SKU separation and route coding
- Suitable for warehouse, 3PL and export pallet management
Featured-Snippet Paragraph
Color tinted cast hand stretch film is developed for companies that use color identification to manage pallets, SKUs, and shipment categories without completely covering wrapped products. Unlike opaque stretch film, which is mainly selected for concealment, tinted cast film keeps a controlled level of visibility for cartons, labels, and pallet conditions. The final tint level can be adjusted according to identification needs, barcode checking requirements, and warehouse operating conditions.
Why Tinted Film Is Used for Pallet Identification
Tinted stretch film is selected when companies need a visual identification system without completely blocking product visibility. It allows warehouses to assign different colors to product groups, customer shipments, inspection stages, or transportation routes while keeping basic pallet information visible.
Color selection is normally determined by warehouse procedures rather than visual preference. Different tint colors can support internal classification systems for multi-SKU storage, shipment preparation, and distribution management.
Cast Film Behavior During Manual Wrapping
During cast extrusion, film thickness control and resin distribution influence how the roll behaves during manual wrapping. A stable cast structure helps operators achieve smoother pulling force, quieter unwinding, and more consistent cling from the beginning to the end of the roll.
Foshan Opalus Adhesive Products Co., Ltd controls film specifications through production process management, color control procedures, and application-based testing requirements.
Benefits
- Helps separate pallet groups in warehouses handling multiple SKUs, customer orders, and shipment categories.
- Maintains controlled visibility for checking labels and carton information without using a fully opaque structure.
- Provides quiet unwind, smooth release, and stable cling performance for repeated manual wrapping operations.
- Allows custom tint development according to identification requirements and internal color coding systems.
- Supports repeat supply programs through masterbatch control, approved samples, and production batch comparison.
How Does Tint Level Affect Pallet Identification and Barcode Visibility?
Selecting the right tint level requires balancing pallet recognition and information visibility. A lighter tint may be preferred when operators frequently check carton markings or labels, while stronger colors may provide clearer separation between pallet groups.
Barcode performance should be evaluated based on the complete wrapping condition, including tint concentration, film thickness, number of wrap layers, label contrast, and scanning conditions. Trial wrapping on the actual pallet configuration is recommended before full implementation.
TDS / Technical Data Sheet
| Item | Typical Value |
|---|---|
| Film Type | Color tinted cast hand stretch film |
| Material | LLDPE |
| Production Process | Cast extrusion |
| Color Options | Blue, Red, Green, Yellow, Orange, Custom colors |
| Tint Structure | Semi-transparent color system |
| Tint Level | Adjustable according to identification requirement |
| Light Transmission | Evaluated according to visibility requirement |
| Thickness | 15-25 u/um typical, customized |
| Width | Standard industrial widths, customizable |
| Stretch Performance | Selected according to pallet weight and wrapping conditions |
| Tensile Strength | Tested according to film specification |
| Elongation | Evaluated according to film structure |
| Puncture Resistance | Confirmed according to load shape and handling conditions |
| Cling Performance | Available with suitable cling options |
| Unwind Performance | Quiet cast film unwinding |
| Color Control | Masterbatch dispersion and batch comparison |
Applications
- Warehouse pallet identification and SKU separation
- 3PL distribution centers requiring customer or route classification
- Manufacturing facilities managing different production batches
- Export pallets requiring destination and shipment identification
Gauge Selection Based on Pallet Load Requirements
Film thickness should be selected according to the actual pallet condition rather than color preference alone. Load weight, carton shape, sharp edges, transportation distance, wrapping tension, and storage time all influence the suitable gauge.
Lighter gauges are commonly considered for standard warehouse movement, while thicker structures are evaluated for heavier export pallets or loads requiring additional puncture resistance.
How Should Color Consistency Be Controlled for Repeat Orders of Tinted Cast Stretch Film?
For companies using color-based pallet management across multiple locations, maintaining the same appearance between production batches is important. Color consistency depends on masterbatch control, pigment dispersion checks, approved color references, and comparison with retained production samples.
Before repeat production, specifications such as tint level, thickness, and application conditions should be confirmed together. Comparing approved samples with new batches helps maintain consistent identification results during long-term supply programs.
FAQ
What is the difference between tinted and opaque stretch film?
Tinted stretch film is mainly selected for identification and classification, while opaque stretch film is used when hiding pallet contents is the priority.
How should barcode visibility be checked with tinted stretch film?
Barcode visibility depends on tint level, film thickness, wrap layers, label contrast, and scanning conditions. Testing with the actual pallet setup is recommended for critical applications.
Can tint levels and colors be customized for warehouse identification?
Yes. Color matching, tint level adjustment, roll dimensions, and repeat batch requirements can be developed according to application needs.
Does tinted film require different thickness selection for pallet loads?
Thickness selection depends on pallet weight, load shape, transportation distance, and puncture resistance requirements rather than color alone.