KindPack BaseLock Flat-Bottom Bag
Rectangular flat-bottom bag engineered for big kibble fills, with a rigid base that holds its shape under stacking weight. Rebuilt into the KP-ECO-003 PCR Quad-Seal Bulk Kibble Bag green parameter family: mono-PE with a post-consumer recycled (PCR) content direction. Blank front panel, no brand on the pack. All specifications are Draft / Indicative / To Confirm - not a quote.
Specifications
| Product Type | Flat-Bottom Quad-Seal Bag | Structure | Flat-Bottom Quad-Seal Bag |
|---|---|---|---|
| Closure | Heavy-duty press-to-close zipper, tear notch above the zipper, optional carry handle | Material direction | Mono-PE with a post-consumer recycled (PCR) content direction |
| Thickness | 140-175 micron total | Standard sizes | 12 lb / 20 lb / 30 lb (5.4 kg / 9.1 kg / 13.6 kg) |
| Finished dimensions | 12 lb / 20 lb / 30 lb (5.4 kg / 9.1 kg / 13.6 kg). Finished size W x H (mm) with rectangular base: 12 lb approx. 280 x 450, base 150 x 90; 20 lb approx. 320 x 520, base 170 x 110; 30 lb approx. 360 x 580, base 190 x 120. | Flexographic surface print, up to 8 stations, water-based inks; large-format screens sized for the 320-420 mm face | |
| Finish | Matte finish overall with a scuff-resistant topcoat direction on the corner seals; no metallic ink, no foil | Window | None. A clear panel is not offered in the PCR mono-PE build because a dissimilar window film would interrupt the single-material direction |
| Handle | Die-cut reinforced handle integrated into the top gusset of the 25 lb and 35 lb sizes; handle patch material to be matched to the same PE family | Valve or spout | None. No spout and no valve; this format is for dry kibble only |
| Environmental status | Claim pending - not verified | MOQ | 3,000 pcs / SKU (first run) |
| Lead time | Sample: 12-18 business days; mass production: 30-45 business days | Commercial terms | Ex-works unit price and shipping terms to be confirmed on quotation |
About this product
BaseLock swaps the usual soft bottom for a quad-seal flat-bottom panel, so a 30 lb bag presents a crisp rectangle in the aisle and keeps its silhouette after the first scoop. Four corner seals add rigidity, and the zipper is seated well below the top seal so full fills never touch the closure track. The resin print palette suits heritage and farm-to-bowl brand stories, and pass-through handle options make large bags comfortable to move from car to pantry. In the rebuilt 36-SKU green matrix this product is re-homed to parameter family KP-ECO-003 - PCR Quad-Seal Bulk Kibble Bag - on the basis of structure-first match: quad-seal flat bottom in a large format. The family design direction is: Keep the structure mono-material PE so the bag stays in one stream, and push recycled content into the layers where it can be validated rather than claiming a headline percentage; downgauge the corner seals for source reduction; water-based inks; solvent-free lamination; and a handle patch specified in the same polymer family. The front panel stays blank and carries no brand of ours, so the buyer's own label can be applied. Nothing here is a verified environmental statement: CLAIM PENDING - NOT VERIFIED. Any post-consumer recycled content figure and any recyclability statement for this SKU are unverified. Recycled content must be supported either by physical content traceability or by a documented mass-balance approach, and store drop-off eligibility for the thick mono-PE structure must be assessed separately, because heavier films are not automatically accepted. Until documentation exists, wording stays at 'mono-material PE with a recycled-content direction - verification pending'. Duties & taxes are not included in quoted prices.
Designed for club-store and large-bag retail in the US and Canada, where 30 lb bags must survive pallet stacking, truck vibration and rough handling while still reading premium on a bottom shelf. Re-homed into the KP-ECO-003 family, the North America positioning holds: Made for the US and Canadian club-store and farm-store shelf, where the 25 lb and 35 lb column formats dominate and where recycled-content procurement rules are beginning to appear in retail packaging specifications. The square footprint improves pallet cube, and the blank front panel keeps room for the buyer's own branding over a large area.
Key Features
✓ Quad-seal flat bottom for box-like shelf presentation
✓ Reinforced corner seals for 20-30 lb fills
✓ Puncture-resistant sealant direction for sharp kibble
✓ Optional handle for large-bag carry comfort
✓ Post-consumer recycled content direction to be evidenced before any percentage is quoted - claim pending verification
FAQ
Is your company a manufacturer or a trading company?
We are a direct manufacturer with our own factory in Dongguan, Guangdong, China, founded in 2014. You are welcome to arrange a virtual or on-site factory tour.
Can your packaging be customized?
Yes. We provide full OEM/ODM services including custom printing, size, material structure, pouch type, zipper / spout / handle options, and artwork support.
What types of packaging bags can you produce?
We produce stand-up pouches, flat bottom bags, spout pouches, retort pouches, side gusset bags, quad seal bags, kraft paper bags, mono-material recyclable bags, window bags, and bulk bags.
How do I request a quotation?
Please share your bag type, target size, estimated order quantity, material preference, and design artwork (AI or PDF). Our sales team will reply with a detailed quotation and sampling plan.
How can I contact you?
Use the inquiry form on this page, email us, or reach us via WhatsApp / WeChat. A dedicated project manager will follow up within one business day.
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Tell us quantity, size and target market — our team replies within one business day.
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