
Top Fill Bulk Container Liners
Specialized container liners designed for bulk containers with filling hatches on the roof.
Product Overview
A totally enclosed liner made to fit bulk containers specially equipped with filling hatches on the roof of the container. These liners are ideal for free-flowing bulk powders, pellets, granules and grain.
Key Features
- Designed for containers with roof filling hatches
- Filling sleeves correspond to filling hatches
- Suspended by fixing points attached to container roof hooks
- Self-adhesive strips for secure installation
- Available for 20', 30', and 40' containers

Installation & Handling
Installation
The filling sleeves correspond with the filling hatches on the roof of the container. The bulk liner is suspended in place by attaching the fixing points to hooks in the roof of the container.
Self-adhesive strips along the bottom of the liner help secure the liner in place. This ensures the liner remains properly positioned during loading and transport.
Handling
The container is loaded by pumping or throwing cargo through the filling sleeves. This liner may be inflated before filling. To discharge the cargo, the container is tipped, allowing cargo to flow out of the discharge sleeve into a silo or hopper.
Alternatively, rotary flow pumps can be used to pump the cargo into above-ground silos, providing flexibility in unloading methods.
Applications
Food & Beverage
- Grains and cereals
- Sugar and flour
- Coffee beans
- Malt and hops
Chemical Industry
- Plastic pellets
- Chemical powders
- Fertilizers
- Industrial minerals
Pharmaceutical
- Pharmaceutical ingredients
- Medicinal powders
- Nutritional supplements
- Medical-grade materials
Technical Specifications
| Specification | Details |
|---|---|
| Material | Polyethylene (PE), HDPE, LDPE, Food Grade |
| Container Sizes | 20', 30', 40' containers with roof hatches |
| Film Thickness | 100-150 microns (standard), customizable |
| Loading Capacity | Up to 25-30 tons depending on container size |
| Temperature Range | -30°C to +70°C (standard PE) |
| Special Options | Anti-static, UV protection, Moisture barrier |
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Contact our team today to discuss your specific requirements and get a customized solution for your bulk packaging needs.
