Custom Open-Top Bulk Bags for Bulky Construction Debris
For a 2.0 × 1.5 × 1.0 m debris bag with a 600 kg target, request a custom open-top, closed-base drawing. Catalog bags are useful geometry references. Share the debris shape, contact edges and lifting arrangement so the quoted design and sample reflect the actual load. Treat 600 kg as the target until you have the approved rating.
Before requesting a sample
- The starting specificationConvert the required working space and largest debris piece into empty body dimensions and mouth clearance. An uneven pile can make filled width and height diverge from a regular fill.
- Inputs for your first reviewSend a sketch of placement and collection plus the representative debris profile.
A dimensioned drawing for a wide bag
Qingdao Novapack Packaging Co., Ltd. manufactures woven polypropylene FIBCs in Qingdao, China. Tell us how you will fill and handle this bag so we can review the drawing, components and the checks you need on the selected build.
Put the length, width, height and measurement method on the drawing. Mark whether the limits apply to the empty bag or the filled footprint, including any approach clearance.
An uneven pile can make filled width and height diverge from a regular fill.
Use the result to rule out unmatched models before requesting a production quote.
Use 600 kg as the buyer’s required load and identify the empty and filled drawing limits separately. Confirm material edges, base contact and handling approval before a loaded trial.
Compare catalog candidates
| Catalog candidate | What the description shows | What to confirm for your order |
|---|---|---|
| White Circular Open Top PP Bulk Bags for Sand and Construction Waste | Circular, open-top, closed-flat-base catalog reference with 90 × 90 × 110 cm listed | Source geometry only. Request your engineered rectangular build separately |
| 1 Tonne PP FIBC Bulk Bag, 90 × 90 × 120 cm – Open Top, Flat Bottom and Cross-Corner Loops | 90 × 90 × 120 cm open-top flat-base illustration of a square body | Use as a comparison for corner and loop placement on your 2.0 × 1.5 × 1.0 m brief |
Technical reference FIBCA safe-handling guidance
Wide Panels and Closed-Base Assembly
An oversize bag needs an agreed panel layout and long-edge seam positions. Review how the wide base meets the supporting surface and where unusual pieces touch the fabric. Ask for a component and lifting layout on the drawing, then use the approved sample to assess fit with your equipment.
Technical background PP tape for woven packaging and FIBC fabric
White Circular Open Top PP Bulk Bags for Sand and Construction Waste
Replacement Round FIBCs for 1,000 kg Scrap HandlingThe component layout determines the mouth, bottom seams and load path through webbing. A wide base may need a different pattern from a standard bag.
Ask the factory to mark all base joins and lifting attachments on the proposed drawing.
Seams at a wide edge
Have the initial drawing show seam positions across the long edge and around the base. Use a sample to check the areas that first contact the material.
- Inspect the wide seam where contact is expectedMark the edge resting against the floor and the position of long pieces. Compare those points with the empty sample seam and crease layout.
- Acceptance recordKeep photos of the seam, intersections and any protruding stitch as an approval reference.
Bag shape under an uneven load
Construction debris can settle or concentrate on one side. Have your team assess the likely load distribution and tell us how it limits the shape or construction you can approve.
| Technical check | Define representative piece geometry and the normal loading order with the site team. Asymmetric fill affects how the package sits and which edges carry contact. |
|---|---|
| For approval | Record both widest dimensions, material profile and location of any lean for the approved trial. |
Debris that needs separate review
Identify sharp pieces, wet waste or unusual chunks before the trial. Your site team can document whether the application is suitable for a flexible bag and specify alternatives where needed.
Highlight sharp fragments, protruding ends or unsuitable materials before requesting a test. Have the site owner evaluate whether a flexible container is appropriate.
List agreed inclusions and exclusions on the material and sample brief.
The layout at the collection point
Check the example bag against the proposed area and keep the route to the loading or removal equipment clear on the sketch. Wide body dimensions affect both the position and handling equipment limits.
- Check the collection pathMeasure clear space when the bag opens and at the collection point. Consider adjacent walls and the need to reach approved handling points.
- Acceptance recordAdd site photographs with a scale and identify the tightest verified clearance.
Handling evidence for the specified design
A buyer’s 600 kg target is a requirement to verify. Request documentation for the approved construction and have the intended handling arrangement assessed by the responsible team.
| Technical check | Request the drawing, intended use and applicable rating for the exact load-bearing configuration. Keep site suitability and title or catalog references in separate fields. |
|---|---|
| For approval | Have the responsible team sign its acceptance using the exact label and revision. |
Closed-base sample inspection
Inspect the sample bottom before loading and record dimensions, folds and seam condition. Keep the trial approval record with the drawing and sample identifier.
- What the Australian debris enquiry specifiedA buyer requested a 2.0 × 1.5 × 1.0 m white bag with a 600 kg target, open top, closed base and one-sided printing. The quote discussion also covered fabric, loop dimensions, sampling and pallet packing.
- Acceptance recordUse this as a checklist for an oversize brief. The exact build and working conditions must be reviewed against your own load before approval.
A 600 kg target enquiry
Send the 2.0 × 1.5 × 1.0 m target, waste photos and handling diagram. Include restrictions on the external dimensions and the approval needed before a trial.
Supply sample photos, the largest piece, site geometry and intended rated use. Identify packing, marking and destination for the quote.
Ask for the assumptions and different options in writing before sample authorization.
Contact and Quote Details
Send your specification or a reference sample and include the order quantity and destination. Use the inquiry form to start your request. Send drawings or sample photos by email.
- Contact the Qingdao teamTell us what you pack or protect, and identify the operating condition that makes or breaks your purchase. Put the reference sample or drawing number in the message subject so it stays with the order.
- What the factory can reviewAttach the necessary evidence and ask for a sample, drawing review or quotation as the first deliverable.
Junfeng Road, Qingdao, Shandong, China
- [email protected]
- +1 404 203 0971
- Phone
- +86 18506421208
Continue your review
Compare this guide’s equipment, material and sample checks with your requirements.
Match the approved sample and drawing to the specification, lot and packing marks.
Include a drawing or current bag reference, what you pack, the equipment, quantity and delivery destination.