40um LDPE Resealable Bags 13 x 13″ / 355 x 405mm (1000 per Carton)

For larger products requiring flexible and accessible packaging, our 40um LDPE Resealable Bags 355 x 405mm offer generous capacity combined with a convenient reusable closure.

Made from high-quality virgin LDPE, these transparent bags allow contents to remain clearly visible while providing lightweight protection during storage and handling. The 40 micron construction is particularly suited to larger, relatively lightweight products where a heavier plastic bag is unnecessary.

Each bag incorporates an easy-to-use press-seal closure. Simply press across the sealing profile to secure the contents, then reopen and reseal whenever access is needed. This makes them useful for products that are stored over time or accessed in stages.

Measuring 355 x 405mm, this generous format provides ample room for larger food items, ingredients, clothing, healthcare products, retail goods and industrial components.

Supplied in a bulk carton of 1,000, these resealable bags offer a versatile packaging option for commercial and industrial environments.

Key Features

• Product Code: PS447040
• Size: 355 x 405mm
• Listed Imperial Size: 13 x 13″
• Thickness: 40 micron (40um)
• Carton contains 1,000 bags
• High-quality virgin LDPE
• Clear finish for excellent visibility
• Large-capacity packaging format
• Integrated press-to-close seal
• Reusable and reclosable
• Designed for multiple opening and closing cycles
• Lightweight and flexible construction

Product Specifications

Specification	Details
Product Code	PS447040
Product Type	LDPE Resealable Bag
Material	Virgin Low-Density Polyethylene (LDPE)
Colour	Clear
Thickness	40um
Dimensions	355 x 405mm
Listed Imperial Size	13 x 13″
Closure	Press-Seal / Reclosable
Reusable	Yes
Carton Quantity	1,000

Ideal Applications

• Food processing
• Catering businesses
• Commercial kitchens
• Healthcare facilities
• Medical environments
• Retail packaging
• Warehousing
• Manufacturing
• Distribution operations
• General commercial storage

Suitable For

• Larger food products
• Fresh produce
• Bulk ingredients
• Bakery products
• Healthcare supplies
• Product samples
• Clothing and textiles
• Retail merchandise
• Parts and components
• General storage

Product Benefits

• Generous format provides room for bulkier contents
• 40um LDPE film keeps larger packaging lightweight
• Transparent material allows quick identification
• Reusable closure provides convenient repeated access
• Helps keep products organised and separated
• Flexible construction accommodates irregular shapes
• No heat sealing equipment is necessary
• Carton of 1,000 suits high-volume commercial users

High-Quality Virgin LDPE Construction

These bags are manufactured from virgin low-density polyethylene (LDPE), providing reliable flexibility and consistency for everyday packaging requirements.

The quality material provides sufficient firmness around the closure to help the sealing profile engage securely while still allowing it to be reopened when required.

The 40 micron gauge provides an economical option for larger products that require spacious packaging without the added bulk of heavier plastic film.

Convenient Reclosable Seal

Sometimes referred to as Magic Seal, zip lock, press-seal or reclosable bags, these bags require no additional fastening products.

Insert the contents and press firmly along the closure until sealed. When something is needed from the bag, simply open the seal and close it again afterwards.

This makes them particularly convenient for ingredients, supplies, components and stock that may be accessed repeatedly during storage.

Large 355 x 405mm Capacity

The 355mm width and 405mm length provide plenty of room for larger products while maintaining the convenience of clear flexible packaging.

This size can accommodate food products, fresh produce, textiles, clothing, medical supplies, retail goods and larger components, making it useful across a broad range of industries.

Why Choose 40um LDPE Resealable Bags?

These large resealable bags provide a practical balance between capacity, visibility and lightweight construction.

Their combination of 40um virgin LDPE and an integrated reusable closure makes them suitable for businesses looking for straightforward packaging that can be accessed repeatedly without replacing the bag each time.

Local Supply – Mandurah, WA

Prestige Products is a locally owned family business based in Mandurah, Western Australia. We supply packaging and storage products throughout Mandurah, Perth and regional Western Australia, supporting businesses across food service, hospitality, healthcare, retail, warehousing and manufacturing.

Frequently Asked Questions

What are the dimensions of these resealable bags?

Each bag measures 355 x 405mm.

How thick is the plastic?

The bags are manufactured from 40 micron (40um) LDPE, providing flexible and lightweight packaging for larger items.

What material are these bags made from?

They are produced from high-quality virgin low-density polyethylene (LDPE).

Can the press-seal be reused?

Yes. The closure is designed to be opened and resealed multiple times during normal use.

Do the bags require heat sealing?

No. The integrated press-seal closes by hand, so no heat sealer, tape or staples are required.

What products can these larger bags hold?

They are suitable for food products, ingredients, produce, healthcare supplies, clothing, textiles, samples, retail merchandise, components and general storage.

How many bags come in a carton?

Each carton contains 1,000 bags.

Weight	N/A
Dimensions	N/A
Packed Size	Carton, Pack