25um LDPE Flat Bag 400 x 350mm full product image
25um LDPE Flat Bag 400 x 350mm group of bags shown together
25um LDPE Flat Bag 400 x 350mm used for stationery storage

25um LDPE Flat Bag 400 x 350mm

SKU: LD254035
Product Type: LDPE Bags
Size: 400 x 350mm
Colour: Clear
PCS: 1,000

Reduce your waste disposal costs

Eliminate contact with hazardous waste

Reduce your impact on the environment

Simplify your packaging ordering

Package wide food items, folded garments, and large retail products with this 400 x 350mm clear LDPE flat bag. Food grade certified and 25 micron thick, the wide square-ish format suits items that are broad rather than tall.

Clear film gives products strong shelf presence and enables fast stock checks. The wide format works for large produce portions, folded T-shirts and shirts, wide hardware kits, and retail goods needing a landscape-oriented bag.

At a Glance

Specification Details
Material LDPE (Low-Density Polyethylene)
Micron 25 micron
Dimensions 400 x 350 mm
Colour Clear
Certification Food grade certified
Closure Type Open top
Carton Quantity 1,000 bags per carton
Delivery Fast Sydney dispatch

Perfect for: Wide produce portions and large fresh items, folded garments and textiles, landscape-format documents and prints, bulky hardware kits, and retail display of wide products.

Product Details

Key Features

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  • 400 x 350mm wide format fits garments, large produce, and wide items
  • 25 micron LDPE film provides strong coverage across the wider bag
  • Food grade certified for direct contact with food products
  • Crystal-clear film for retail product visibility
  • Open-top design for fast loading of wide, flat items
  • 1,000 bags per carton for efficient stock management
  • Flexible LDPE material handles wide and irregularly shaped items

Why It Works for Your Operation

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For Production and Packing Staff

  • Clear film allows instant contents identification without opening bags
  • Open-top design loads quickly by hand or machine
  • Flexible LDPE material conforms around items without tearing
  • Consistent dimensions fit standard filling equipment
  • Food grade certified for direct product contact without extra checks

For Procurement and Operations Managers

  • 1,000 bags per carton for efficient stock management
  • Food grade certification removes compliance uncertainty
  • Sydney warehouse stock ensures fast, reliable supply
  • 25 micron LDPE delivers the right balance of strength and cost
  • Consistent quality across cartons reduces production stoppages

Use Cases

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Food Manufacturing and Fresh Produce

  • Package wide lettuce heads and leafy greens
  • Contain large flat mushroom trays and produce portions
  • Portion wide baked goods like focaccia and flatbreads

Industrial and Commercial

  • Package wide hardware and multi-tool kits
  • Contain landscape A3 prints and drawings
  • Store flat components and panel stock

Healthcare and Laboratory

  • Package wide specimen containers and grouped samples
  • Contain flat diagnostic kits and test panels
  • Hold flat disposable items and protective drapes

Retail and E-commerce

  • Display folded shirts, blouses, and larger garments
  • Package wide art prints and landscape-format stationery
  • Protect large flat items for e-commerce dispatch

Technical Specifications

Feature Details
Material LDPE (Low-Density Polyethylene)
Micron 25 micron
Dimensions 400 x 350 mm
Colour Clear (transparent)
Certification Food grade certified
Closure Type Open top
Sealing Options Heat seal, tape, fold closure, or twist-tie
Carton Quantity 1,000 bags per carton
Applications Food portioning, parts storage, specimen containment, retail display

Frequently Asked Questions

Are these bags food grade certified?

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Yes. These bags are food grade certified for direct contact with food products. They suit food manufacturers, processors, and food service operations that require certified packaging.

How do I seal these bags?

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These bags have an open top and work with heat sealers, tape, twist-ties, or fold closures. Choose the sealing method that suits your production line and product type.

Can I use these for non-food applications?

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Yes. The food grade material is equally suitable for industrial parts storage, specimen containment, document protection, and retail display. Food grade certification confirms the material is safe for the most demanding contact applications.

What sizes are available near 400x350mm?

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The next smaller size is the 380 x 255 mm bag. The next larger size is the 405 x 305 mm bag. View the full 25um LDPE flat bag range to compare all sizes.

What is your dispatch time?

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We dispatch from our Sydney warehouse within 1-2 business days for in-stock items. Most NSW orders arrive within 2-3 business days. Delivery times to other states vary by carrier.

Why Zeropac & Related Products

Why Zeropac

  • Consistent quality from a reliable supply chain
  • Sydney warehouse stock for fast delivery across Australia
  • Complete size range from 150 x 100mm to 540 x 300mm in 25um LDPE
  • Food grade certified for the most demanding contact applications

Related Products

Other 25um LDPE Flat Bag Sizes:

Returns

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Refunds

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

Sale items

Only regular priced items may be refunded, unfortunately, sale items cannot be refunded.

Shipping

To return your product, you should mail your product to: DB Packaging Pty Ltd, Unit 3, 3-7 Carnegie Place, Blacktown NSW 2148 

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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