Pack function and product compatibility
Common programmes store maize, rice, beans, other cereals, pulses and seed on farms, at cooperatives and in WFP, NGO or institutional projects. Crop condition and safe storage moisture remain essential.
AgriculturePost-Harvest Equipment
Hermetic Grain Bags
Multilayer hermetic storage liners and bag systems for cereals, pulses and institutional post-harvest programmes.
Hermetic grain bags use high-barrier polyethylene layers to create an airtight storage environment inside a protective outer sack or container. Products may be specified as Super Grain Bag-type liners or equivalent multilayer systems, with capacity, film construction and closure matched to the crop and storage programme.
Hermetic Grain Bags procurement guide
Hermetic grain bags use multilayer high-barrier polyethylene liners to create an airtight storage environment when correctly filled and sealed. Super Grain Bag-type products and equivalents should be compared by construction and verified performance, not name alone.
Dimensions, performance and print
Specify nominal capacity, filled dimensions, PE layer construction, micron thickness or barrier criteria where required, food-contact declaration, seal or closure method, outer protective sack and test evidence.
Unitisation and delivery
Bags are usually bundled or cartoned for bulk distribution. Define units per bale or carton, project labelling, storage away from puncture and heat, distribution sites and phased delivery quantities.
Information to include in your quotation request
Provide crops, capacity, storage duration, multilayer and thickness specification, outer sack, closure, food-contact and test documents, total quantity, project packing, destinations and delivery schedule.
Specifications
Specifications vary by manufacturer and configuration. Confirm the points below when you enquire and we will quote against them.
Crop and required storage period
Nominal bag capacity and filled dimensions
Number of polyethylene layers and film construction
Micron thickness or barrier specification where required
Outer protective sack and closure method
Food-contact declaration, test evidence and quantity
Applications
- Maize, rice and cereal storage
- Beans, pulses and seed storage
- WFP, NGO and food-security programmes
- Cooperative, farm and institutional procurement
Frequently asked questions
What should buyers specify for Hermetic Grain Bags?
Provide crops, capacity, storage duration, multilayer and thickness specification, outer sack, closure, food-contact and test documents, total quantity, project packing, destinations and delivery schedule.
How should Hermetic Grain Bags quality be assessed?
Specify nominal capacity, filled dimensions, PE layer construction, micron thickness or barrier criteria where required, food-contact declaration, seal or closure method, outer protective sack and test evidence.
How should Hermetic Grain Bags be packed and handled?
Bags are usually bundled or cartoned for bulk distribution. Define units per bale or carton, project labelling, storage away from puncture and heat, distribution sites and phased delivery quantities.
Sourcing and export
Duara Group supports the sourcing and bulk supply of hermetic grain bags from suitable African production regions. Depending on product availability and buyer requirements, sourcing may include markets such as Kenya, Uganda, Tanzania, Rwanda and Ethiopia.
Agricultural products are sourced for domestic and international markets. Export supply, packaging and destination requirements are quoted per inquiry.
Availability, origin and documentation are confirmed per inquiry.
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Tell us the specification, quantity and destination and our sourcing team will come back with availability and a quotation.