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Films & Bags

Polythene Bags

Polythene UK supplies a full range of polythene bags in light, medium and heavy-duty grades. Our multi-layer material delivers exceptional strength at a thinner gauge, so you get reliable protection while cutting the weight of each bag.

  • Sizes & Strength to Suit Any Job: Available from caddy-liner size right up to large industrial bags, we can supply the dimensions that match your application.
  • Lightweight Yet Durable: Polylite™ reduces material consumption while maintaining multi-layer performance, helping cut waste by around 20% vs standard polythene.
  • Printed & Branded: Full print customisability so you can add branding, instructions, or essential compliance information.
  • Sizes & Strength to Suit Any Job:
    Available from caddy-liner size right up to large industrial bags, we can supply the dimensions that match your application.
  • Lightweight Yet Durable:
    Polylite™ reduces material consumption while maintaining multi-layer performance, helping cut waste by around 20% vs standard polythene.
  • Printed & Branded:
    Full print customisability so you can add branding, instructions, or essential compliance information.
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Solutions

Understanding Our Polylite™ Polythene Bags

Polylite™ is a thinner, multi-layer polythene that gives you the strength of a heavier gauge film while using less material. This makes it ideal for commercial and retail packaging where durability and print quality all matter. Whether you need printed carrier bags for retail, heavy-duty waste or removal bags, or specialist formats like asbestos or compostable alternatives, our product range is built to be both efficient and easy to specify.

Explore our polythene bag offerings below:

Wholesale Carrier Bags

Wholesale Carrier Bags

Durable, cost-effective carrier bags for retailers and bulk distributors, available in a wide range of sizes, gauges, and handle styles to suit your operation.

  • Supplied loose as singles, perforated on the roll, 10kg to 15kg boxes, or pallet boxes
  • Available in vest (polythene) and loop or die-cut handles for convenience and strength
  • Light, medium, and heavy-duty grades with gusset and flat options to fit different uses
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Printed Polythene Bags

Printed Bags

High-quality printed polythene bags to reinforce your brand or communicate instructions. Flexible print runs from stock messages to fully bespoke artwork.

  • Add logos, regulatory text, recycling info, or security warnings in multiple colours
  • Carrier bags, flat bags, gusseted and postal formats with print on one or both sides
  • Sample prints are available to check colour and layout before production
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Mailing Bags

Mailing Bags

Secure, lightweight mailing solutions for a wide range of e-commerce applications – choose plain or tamper-evident options to protect goods in transit.

  • Self-seal and tamper-evident closures for fast packing and reliable protection
  • Additional options for extra protection, such as padded poly mailers for fragile items
  • Print or add writable panels and barcode-friendly surfaces for a professional finish
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Asbestos Removal Bags

Asbestos Removal Bags

Heavy-duty polythene bags specifically for containment and disposal of asbestos-containing waste. Robust, tear-resistant, and easy to label and secure on site.

  • Extra-thick construction and secure seals to minimise risk during handling and transport
  • Clear or printed warning formats so that hazardous contents are obvious at every stage
  • Supplied in bulk or boxed for site use, with options for tape/closure and labelling
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Compostable Bag

Compostable Bags

Environmentally-friendly bags made from compostable materials for food waste, produce, or retail use, offering a greener alternative where composting infrastructure exists.

  • Commercially compostable options designed to break down in industrial composting conditions
  • Suitable for caddy-liners, produce bags, and retail carrier formats
  • Available printed with composting instructions and clear disposal messaging
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Flame Retardant Polythene

Flame Retardant Bags

Polythene bags treated to resist ignition and slow flame spread, ideal where additional fire safety during storage or transport is required.

  • Specialist formulations to reduce flammability risk in demanding environments
  • Heavy-duty gauges for safer handling of combustible or sensitive materials
  • Available either plain or printed with hazard and handling information
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Polythene Bags for Every Industry

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Pharmaceuticals
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Food & Drinks
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Pet Foods
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Agricultural
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Building & Construction
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Local Government
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Petrochemicals
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Printers & Mailing Houses
Next day delivery on stock items within the UK when you place your order before 2pm
 (excludes some parts of Scotland and Ireland). Additional charges apply.
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Polythene Bags

Printed & Coloured Bags

Our printed and coloured polythene bags let you add logos, product codes, handling instructions or hazard warnings, or use bold colours to speed up stock identification on the warehouse floor. Whether you need simple single-colour branding or full-colour bespoke artwork, we can print on a wide range of bag formats.

Call us on 01993 777950 or contact us online, and we’ll help you pick the right solution and provide you with a tailored quote.

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Polythene Bags

Technical On-Site Support

We don’t just supply bags – we make sure that they perform as you’d expect. Our technical team can visit your site to test how bags run on your filling or sealing equipment, and advise on the best format for durability and cost efficiency. We’ll also show staff handling and loading techniques that reduce damage and waste, run sample trials on your actual products, and provide a comparison of materials.
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Polythene Bags

We Invest in Research & Development

Our R&D team tests every bag type against real-world demands. Trials include tensile and puncture resistance, seal strength, print adhesion and clarity, and, where relevant, compostability. These results feed straight back into our polythene production, so the bags you order deliver the right balance of strength, appearance, and environmental impact – from heavy-duty asbestos waste sacks to printed retail carriers.
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Our Process

How to Order Your Polythene Bags

1

Choose Your Polythene Bag Specifications

Tell us which bag type you need, plus quantity, size, handle/seal style, colour, and pack format (loose, boxed, on-roll). If you want printing, please specify artwork, colours, and print position.

Not sure what to choose? We’ll recommend the best format and gauge for your product and budget.

2

Request Free Sample

Try before you buy. Request a free sample to check strength, print quality, and fit with your packing process. Use the online contact form or call us on 01993 777950, and we’ll send a sample of the exact bag type you’re considering.

3

Receive a Tailored Quote

Send your full spec and delivery postcode to our sales team, and we’ll confirm pricing, minimum order quantities, typical lead times, and any packaging options.
4

Place Your Order

Order by phone or email. We’ll confirm payment options, invoicing or trade account terms, and confirm the production schedule once artwork (if any) is signed off.

5

Delivery & Goods Check

We’ll provide dispatch details and an estimated delivery window. On receipt, inspect the goods and report any damage to our sales team straight away so we can resolve it quickly.

About

Why Choose Polythene UK?

Here’s why customers choose Polythene UK for polythene bags:
  • 15+ years supplying warehouses and logistics teams with reliable polythene solutions
  • All our polythene bags are performance-tested to ensure the highest quality
  • Free bag samples so you can test performance before committing to a larger load
  • Hands-on technical advice to match the right product type with your application needs

Start Packaging Smarter With Polythene Bags

Looking for dependable polythene bags that fit your products perfectly and perform every time? Our team can recommend the right bag type, size and gauge for your application. Get in touch today for samples, pricing, and further guidance.
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FAQs

How are the bags delivered?
All bags are carefully packaged to prevent damage in transit. Typically, our polythene bags are delivered loose as singles, perforated on the roll, 10kg to 15kg boxes, or pallet boxes.
What is the lead time for wholesale carrier bags?
If the item is a stocked size and specification, we normally dispatch the next working day. Bespoke items involving custom sizes, colours, branding, or large production runs require further manufacturing time; we’ll confirm an accurate lead time when you request a quote.
Do you provide bag samples?
Yes. Free samples are available so you can check material strength, seal type, print quality, and fit with your packing process. Contact our sales team, and we’ll send an appropriate sample of the bag type you’re considering.
What materials are used in your bags?
We supply a range of films, including Polylite™ (a lightweight, high-performance film) and Polyair™ (a carbon-neutral, fully recyclable option). We also offer compostable and flame-retardant grades.
Can you supply bags in custom sizes, colours, or prints?
Yes, we can manufacture bespoke widths, lengths, and gauges, and offer multi-colour printing across most bag formats.
Can you print branding or logos on the bags?
Yes, we handle everything from single-colour text to multi-colour brand artwork. Our team will advise on the best print positions for each bag format.
Can the bags handle heavy items?
Yes, we manufacture heavy-duty bags and sacks specifically designed for high loads. For heavy or awkward items, we recommend a higher gauge and reinforced seals; our technical team can advise on the ideal specification for safe handling.
What is the minimum order quantity?
Minimum order quantities vary by bag type, size, material, and whether printing is required. Please send your specification to our sales team, and we’ll confirm the exact MOQ for your order.
Do you offer bulk pricing or discounts?
Not specifically. Instead, we focus on delivering value through competitive pricing rather than fixed discount structures. For larger or repeat orders, prices are tailored around your product specifications, quantities and delivery requirements.
What payment options are available?
We accept trade accounts and standard business payment methods. Options include proforma invoices and invoicing on agreed terms for account customers. Our sales team will clarify available payment methods when you place your order.

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