Open-Top U-Panel Sand Bulk Bag in Uncoated Polypropylene
Talk to the factory.
Qingdao Relia Packaging Co., Ltd.
A direct manufacturing contact
China FIBC factory serving overseas business buyers.
Start with your specification
Share the intended use, dimensions, material and any drawing or sample reference.
Make your quotation more precise
Include quantity, destination and any printing or documentation requirements.
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Printing optionsCustomer-specified printingBottom configurationFlat bottom
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Lifting arrangementSide-seam loopsColorWhite
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FeatureuncoatedModel Numberpp jumbo bag
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Bottom Option (Discharge)Flat BottomLoading Weight1000kg(2204.62lb)
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Loop Option (Lifting)Side-Seam LoopSafety Factor5:1
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Top Option (Filling)Top Full Opencolorwhite color
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loopsloops in the cornerMaterial100% Virgin PP
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Typeu-panel styleProduct nameFibc Bulk Bag
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MOQ500pcsSWL1000kg
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PrintingCustomers'requirementsPackingUnder Customers' Requirements
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UsageIndustrial Packing
Compare an open-top U-panel bulk bag for sand packing with a white uncoated polypropylene body. Its fully open top and flat bottom create a straightforward configuration for construction-material packaging enquiries.
Open Access for Sand Packing
The fully open top provides direct access to the sand bag's interior during filling. This differs from a spout-top format and is a useful starting point when matching the bag to a packing method. Consider the sand being handled and the opening required by your equipment.
Uncoated U-Panel Fabric
Virgin polypropylene forms the white U-panel body, with the fabric supplied uncoated. That combination gives buyers specific material and construction details to compare. For sand packaging, confirm the containment and exposure requirements before selecting an uncoated pack for the intended environment.
Flat Base with Printed Identification
A flat bottom closes the base of this sand FIBC, while side-seam loops define its lifting attachment arrangement. Customer-requested printing can identify the white U-panel bag within a construction packing project. Include the markings and handling requirements in your enquiry for this open-top, flat-bottom sand format.






FOR OVERSEAS BUSINESS BUYERS
A clear path from enquiry to order.
Use these checkpoints when discussing FIBC bulk bags and packing accessories with Qingdao Relia Packaging Co., Ltd., your manufacturing contact in China.
Specifications & samples
Tell us what you will pack or how the accessory will be used. Include dimensions, material, quantity and a drawing or product reference.
Confirm the agreed specification, sample requirements and any sample costs before placing an order.
Quality & documentation
Include your inspection criteria, destination-market requirements and requested documents in your enquiry.
Confirm which reports or certificates apply to the selected product and order. For printed items, agree the artwork before production.
Quotation & delivery
Ask us to confirm the minimum quantity, quotation validity, production lead time and delivery terms for your requirement.
Provide the destination and required date so packing, transport costs and timing can be discussed together and confirmed in writing.
If an issue needs attention
Send your order reference, product or batch identification, affected quantity and clear photos.
Describe how the product was stored or used. This helps us review the concern against the agreed specification and discuss the next step with you.
Prepare a more useful enquiry.
Product reference · specification · quantity · destination