Biodegradable packaging

Buy best value eco packaging, including biodegradable bags and compost bags, to do your bit for the environment.

Biodegradable packaging is...

• Better for the environment than traditional plastic or polythene packaging
• A term that covers a range of biodegradable products, including carrier bags, mailing bags, clear bags, bin liners, refuse sacks, wrapping, compost bags, food waste bags, dog poo bags, garment covers, loose fill and much more
• Made from natural materials like starch or paper
• Broken down over time by natural microorganisms, like fungi or bacteria, when placed in prolonged contact with soil, such as when placed in landfill
• Converted into carbon dioxide, water and biomass over a period of time, which varies depending on the product in question
• Also known as eco-friendly packaging, eco-packaging or green packaging
• Every bit as useful as traditional polythene packaging - it really gets the job done and at less cost to the environment
• Becoming more popular over time and therefore more competitively priced, in comparison to traditional polythene packaging

Results from recent searches on mailing bags

polythene suppliers mailers need the proper film build for the product, not only a claim of waterproof protection. A properly chosen high-density or co-extruded mailer can stand up to the knocks of sorting lines and van loading because the film resists tears starting at corners, folds, and cut edges. That matters when parcels are shoved across belts, squeezed into cages, or overpacked with a second bag for additional security. A light gauge can split around sharp items, while an above-heavy one wastes material and storage space without improving performance. Matching gauge to the load retains damage low and avoids needless waste.

Grey Mailing Bags Strong Poly Postal Postage Post Mail Self Seal All Sizes Cheap Grey Mailing - £29.99

Mailing bags need to be robust enough for the journey, not only tidy on the shelf. With mailing packs, the proper test is handling damage, from abrasion in sorting centres to scuffing in vans and on conveyour belts. A grey polythene suppliers bag with the proper gauge can resist tears better than a flimsy film, while a proper self-seal strip assists retain contents closed without additional tape. Size selection matters also, because an overfilled bag strains the seal and a loose one shifts around in transit. A superb mailing spec reduces claims, rework, and wasted dispatch time.

Large courier bags change handling because their size affects movement as much as their contents transport out. A bag that sees simple on a spec sheet can be awkward when it is full, partly inflated by trapped air, or being carried through a tight pack area, and that often slows the pace of a job above anyone expects. The low tare weight assists, nevertheless only if the film gauge, seals and opening size suit the method the bag is loaded and closed. When a mono-material bag is chosen properly, it can still offer straightforward recovery after use, which retains disposal simpler and reduces waste sorting problems. The proper bag specification makes packing faster and cleaner without creating avoidable handling damage.

A surge of greeting cards can turn normal mail into a fat handling problem, and big mailing bags become the point where sorting theory meets warehouse reality. Light envelopes do not sit neatly in a sack; they mound, settle and shift below their possess awkward shape, so bag mouths need enough control to prevent bridging and burst loads. Film selection matters because the bag has to be robust at the seams without carrying needless weight on all consignment. Static also creates trouble when coated cards cling to the liner, slowing down filling and making select and pack work clumsy. A bag that balances strength, slip and tear resistance retains the flow proper.

Security mail bags only work when the specification protects both the contents and the audit trail. A bag that sees official nevertheless splits at the seam or lets a blade beginning a cut is small use in a busy dispatch room, so the material has to balance puncture resistance with easy handling. High-density polythene suppliers or laminated woven stock often suits that job if the gauge is proper, because heavy building can make consignment handling awkward and add needless tare weight. Clear numbering, sound printing and tidy seal areas matter also, since smudged identifiers or damaged eyelets create confusion at the sort table. A superb bag should slow interference without slowing the all operation down.

Plastic mailing bags perform badly when the film spec is gross, because the trouble beginnings on the packing line long before the consignment reaches a van. Thin, inconsistent polythene suppliers can cling with static, split at the seal, or feel so floppy that operatours waste time fighting the opening and folding back excess material. That slows dispatch and makes loads harder to retain square on the pallet, particularly when parcels vary in shape. A sensible mailer requirements enough gauge for puncture resistance, proper film tension and a seal that grasps below pressure, otherwise handling damage rises for no superb reason. The practical lesson is that the bag has to suit the process, not only the label on the material.

Recycled mail bags, recycled mail bags Suppliers and ...

Recycled mail bags only work properly when the material grasps a proper gauge and seals without fuss on a fast pack line. Mixed recycled feedstock can make the film uneven, and that shows up as split seams, distorted mouths and bags that cling together at the gross moment. Good converting reduces those problems by controlling film flow, orientation and surface treatment so the bags feed cleanly and retain their shape amid secondary packing. That matters on the shop floor because stoppages slow despatch and create handling damage where staff are trying to retain pace with orders. A mailer that runs smoothly is worth above one that sees tidy on paper nevertheless causes grief in use.

Red mail bags are chosen mainly for easy identification in mixed mail and busy sorting areas, not because the colour tells a story on its possess. The pigment in a dyed polythene suppliers sack can behave quite differently from a painted carton or a brittle coated part once it has been crushed, scraped or warmed in transit. When a bag rubs against dirty debris, the label it leaves may smear if the surface softens, or it may fail to transport cleanly if the film is thin or the load is rough. That makes the material spec more necessary than the colour, because gauge consistency, melt behaviour and rub resistance all shape what ends up on nearby surfaces.

polythene suppliers mailing bags work optimal when they are matched to the package task rather than treated as a one-size-fits-all wrap. A decent bag gives enough stretch to load easily, nevertheless still grasps its shape so products do not slide around in transit. Gauge, seal strength, and zipper or peel-and-seal quality all affect how the pack survives sorting, stacking, and rough handling in the mail stream. Too light, and the bag splits or punctures at the corners; also heavy, and material costs and waste rise without adding much benefit. A sensible specification cuts damage and retains dispatch moving cleanly.

Large mailing bags improve the acceptance of fat mailings because they let counter staff transport a heavy batch of small parcels as one managed consignment instead of fifty loose items. That matters when a sender arrives with prepaid boxes, since loose handling slows down intake, clutters the counter, and raises the chance of labels rubbing off or corners being crushed. A superb bag also retains the load together for back-door drop-off or internal sorting, which is far cleaner than asking someone to dump boxes into a bin. The proper benefit is simple: less touchpoints, less handling damage, and a calmer handover.

Why we use eco-friendly bags

Biodegradable bags are a convenient alternative to traditional polythene bags and cause less pollution or damage to the environment. Traditional polythene will degrade - i.e. break down into smaller and smaller molecules - over time but this process takes a lot longer than the time it takes for biodegradable materials to break down when they come into contact with microorganisms.

Therefore, biodegradable packaging takes less time to break down from the full product to nothing, which means they take up less valuable space in landfill sites, thereby creating less of a long term impact on the environment.

The argument for using eco-friendly bags is represented for many by the common 'single use' plastic carrier bag or traditional thin carrier, often handed out in shops and supermarkets across the UK.

Whilst the term 'single use' is, in itself, a misnomer and one that potentially contributes to the problem of plastic bag waste - there is, after all, no reason why a 'single use' carrier bag can't be used more than once, thus lessening its impact on the environment - the extremely high use of thin carrier bags in everyday life sums up the argument that many people make against the use of polythene packaging.

There is no denying that plastic bags create a lot of waste and, even though this represents less than 1% of household waste in the UK*, most of this waste ends up in landfill sites.

* Source: WRAP - Waste & Resources Action Programme

Whilst most carriers bags today are made from recycled polythene, the material (polymers) that these bags are made from, such as polythene and polypropene, are unable to be broken down by microorganisms and therefore take longer to break down in landfill sites than biodegradable alternatives.

So if you use a biodegradable carrier bag to do your shopping, you can console yourself with the fact that you are doing your bit for the environment and, when that bag eventually gets disposed of, it will take longer to become one with the earth than a traditional polythene alternative.

But, perhaps just as importantly, whatever bag you use - make sure you don't throw it away after using it when it's still perfectly capable of being used again.

Remember people - there is no such thing as a 'single use' carrier bag!

Degradable and biodegradable - what's the difference?

"What's the difference between a biodegradable product and a degradable product?" we hear you ask. Both degradable and biodegradable materials are both used to make packaging today, so why is biodegradable packaging supposed to be so much better to use than normal degradable packaging?

Well, let's first take a look at the definition of each word:

degradable (adjective) - Capable of being degraded. spec. Susceptible to chemical or biological degradation.

biodegradable (adjective) - Of a substance or object (esp. refuse or a potential pollutant): able to be broken down and decomposed by the action of living organisms (esp. bacteria), or their metabolic or biochemical processes

So both a degradable packaging and biodegradable packaging, when disposed of, will break down over time into smaller and smaller pieces. Sounds like there's not much a difference between the two then? Well, that's where you're wrong.

The key difference between biodegradable and degradable materials is that natural organisms and bacteria will break down a biodegradable product much faster than oxygen, moisture, heat and/or light will break down a degradable product.

So if you throw away two plastic bags - one biodegradable, the other degradable - at the same time and in similar conditions, then the biodegradable bag will break down into biomass, water and carbon dioxide significantly faster than the degradable bag.

For the biodegradable product, the biodegradation process might take just a few weeks or months, while a degradable bag will take many years to degrade fully.

Faster degradation leads to less time in landfill sites, which saves space, energy and cost, hence why biodegradable bags are the eco-friendly alternative to degradable packaging.

Where to buy biodegradable packaging

Biodegradable packaging manufacturers and suppliers include:

Biodegradable Packaging Ireland
VAT-registered customers in Ireland can save 21% VAT on all of purchases made from Biodegradable.ie - providers and stockists of a huge range of biodegradable and eco-friendly packaging.
www.biodegradable.ie

Environmental Bags
Environmental Bags stock a huge range of eco-friendly packaging and biodegradable products, from eco-friendly mailing bags to biodegradable bin bags and specialist eco packaging. Order online today.
www.environmentalbags.com

Environmental Bag
Stockists of compostable, degradable and biodegradable bags, with useful information on each type to help you choose the right type of bag for you. Also manufacture and stock a wide range of other eco-friendly packaging.
www.environmentalbags.co.uk

Environmentally Friendly Bags
Environmentally Friendly Bags is the place to go for all your biodegradable packaging needs. Tells you all you need to know about a range of biodegradable polymers used to make eco-friendly packaging and how they are made.
www.environmentally-friendly-bags.co.uk

Biodegradable Bags
With loads of information on biodegradable, degradable and compostable bags and other packaging, this website is a must for anyone looking to buy the right type of eco-friendly packaging for their particular needs.
www.biodegradablebags2u.com

Recycled Bags
A very useful website for anyone hoping to find out more about recycled bags, the recycling process and eco-friendly alternatives to plastic packaging, including biodegradable and degradable packaging.
www.recycledbags2u.co.uk

Compostable Bags
Compo Bag is a free website providing loads of information on compostable bags, including how they are made, types and features of compo bags, pros and cons of compo bags and where to buy them.
www.compobag.co.uk

Degradable Bags
A fantastic resource for anyone looking to find out more about degradable bags and other packaging. Featuring tonnes of information and news on degradable bags, along with a buying guide to degradable bags, so you can pick them up at the best discount prices.
www.discountdegradablebags.co.uk

Biodegradable Bag
A very useful website for anyone interested in biodegradable, degradable or compostable packaging. Helps you choose the right type of packaging for you and tells you where to buy any type of biodegradable bag or each eco-friendly product.
www.discountbiodegradablebags.co.uk

Biodegradable Plastic Bags
If you are looking to buy biodegradable bags or eco-friendly packaging then this is the website for you. Detailing the difference between compostable, degradable and biodegradable packaging, while telling you the best place to buy all three.
www.biodegradablebags2u.co.uk

Biodegradable Bags UK
Need information on compostable, degradable or biodegradable bags in the UK? Want to know more about the difference between each type and where to buy them at the best discount prices? Discount Biodegradable Bags is the site for you!
www.discountbiodegradablebags.com

Recycled Plastic Bags
Recycled Bags is a treasure trove of information on recycled plastic bags and other recycled packaging, the recycling process and eco-friendly alternatives to traditional plastic packaging. No other website tells you more about recycled bags.
www.recycled-bags.co.uk

Trending ideas for mailing bags

polythene suppliers Mailers

polythene suppliers mailers suit fast-moving despatch because they keep safe light products without adding much bulk or weight. That matters on packing lines where all additional fold, flap or gramme slows the flow and takes up space in secondary packing or tote bins. The better mailer is not simply the thickest one, nevertheless the one that survives belt friction, edge rub and a fair amount of handling without tearing or opening early. A flat, well-manufactured mailer also sits neatly at the select face, so staff can grab it fast without fighting curled film or trapped air. That retains the line moving and cuts avoidable rework.

Grey Mailing Bags

A transparent mailing bag has to do above only grasp a document; it has to keep safe the contents, retain them presentable, and close properly first time. A C5 size of 162mm x 230mm suits folded paperwork, brochures, and smaller correspondence without wasting space, which assists when packing high volumes and retains secondary packing tidy. The 40mm permanent self-seal flap gives a firm closure that speeds up dispatch and reduces the risk of items slipping out in transit. When the bag is manufactured consistently to normal, the result is cleaner handling, less rejects, and less time spent checking each consignment.

Large courier bags manufactured from reclaimed tyre inner tubes are a superb reply when parcels need more toughness than a thin film mailer can give. The rubber has enough body to resist tearing, scuffing and rough handling, so it suits awkward items and heavier consignments that might burst open in transit. It also copes well with repeated handling in dispatch and on delivery rounds, where plain polyethylene can see battered very fast. The trade-off sits in the stop, because rubber that is also dirty, uneven or stiff will slow the making-up process and can leave poor seam strength. Done properly, it turns scrap into a bag that earns its retain.

Big mailing bags have to survive rough handling despite containing light products, and that is where the material selection earns its retain. A decent polythene suppliers sack requirements enough puncture resistance and film strength to cope with cage edges, conveyour lips and repeated tipping, because once a bag splits the contents are normally awkward to recover and the all consignment slows down. Gauge matters also, since an above-thick sack adds needless weight across a seasonal dash, while a below-specced one creates handling damage and additional waste. A superb bag so balances toughness, tare weight and straightforward warehouse use, which is why the proper film specification saves time at all stage.

Security mail bags rely on controlled material behaviour, not only a tough-looking seal. A decent bag requirements enough puncture resistance to cope with cage handling, corners of cartons and repeated sorting, yet it should not be above-gauged, because additional plastic only adds weight and clumsy bulk to all consignment. Co-extruded polythene suppliers is often used because it gives a better balance of strength and flexibility, while stable film tension assists the bag retain its shape through packing and dispatch. If the gauge wanders or the seal line is weak, the first rough journey outside the branch tends to expose it. That balance between durability and efficient use of material sets the normal for the all product.

Running short of plastic mailing bags can expose weak stock control long before a despatch line in reality stops. polythene suppliers mailers work well because they are light, grasp a tidy shape around the pack and seal consistently even when warehouse air is damp or cool. That makes them useful for fast-moving orders where carton size and weight change from one consignment to the next. If a site has to switch suddenly to paper, tissue and tape, the pack design has to suit the material or the all process acquires slower. Flats travel well enough, nevertheless awkward products with corners or uneven pressure points can smash through paper and create handling damage at sortation. Keeping a sensible buffer of mailers avoids those last-small compromises.

Recycled mail bags work well when the load is light, the pack size is small, and the aim is to retain dispatch simple. They save storage space on the packing floor and create less waste than a separate outer box, which matters when consignments transport in high volume. The material still has to be chosen with care, because recycled content can vary in gauge and in how cleanly it seals below heat. If the film is also thin or the seal is weak, bags split at select, sortation, or loading, and that soon turns a tidy low-cost pack into handling damage.

Red mail bags need to be treated as part of the handling system, not only as bright sacks on a floor. Their colour gives instant recognition, nevertheless the proper value lies in how well they sit in a frame, grasp their shape below loading and stay aligned when twin ramps feed them into position. If the track clips, grasp mail and ladder assists are not doing their job, the bag train beginnings creeping or twisting, and that soon leads to awkward decanting and missed selects. A proper gauge and a clean surface stop assist the bag resist abrasion and slide less badly amid replenishment, so the flow stays tidy and the work stays lighter on the hands.

19*24ins LLDPE Custom polythene suppliers mailing bags/Mailer bag /envelopes

polythene suppliers mailing bags manufactured in LLDPE suit light, flexible consignments because the film will bend without cracking and still retain the contents together through sorting and delivery. A mailer in the proper gauge uses less board and less space than a carton, so select-face work acquires quicker and despatch staff can build more orders in one shift. Seal quality matters as much as film grade here: a weak seam can split below conveyour pressure, while a clean closure reduces pilferage and retains loose items from sliding out. A sensible bag specification pays back in less handling problems and less wasted packing material.

Large mailing bags work optimal when the infeed and flow through the station are planned around their size, weight and awkward shape. A bagged consignment does not behave like a tidy case or a rigid tote; it sags, twists and takes up floor room in a method that can choke a busy sort line if the layout is not view through. Raising the infeed onto a platform is a sensible reply when space is tight, because it retains the feed point transparent and lets items enter the process without repeated handling damage. That sort of arrangement reduces stoppages and retains the handover from inbound to sortation smoother.

Research & Resources

For more on biodegradable bags, the huge range of eco-friendly packaging available, along with details of how it is made and how it works, please visit:

PlasticBags.uk.com: The UK's number one polythene packaging directory. Advertisers can list items for free and shoppers can browse a selection of biodegradable bags websites.

Goldstork: Free 'pick-of-the web' directory featuring specialist websites and lots of information on biodegradable bags.

PackagingKnowledge: The go-to knowledge website of the polythene packaging industry, featuring loads of useful information about biodegradable bags.

Eco-friendly packaging

Biodegradable packaging - i.e. packaging made from biodegradable polymers - is sometimes known as 'eco-friendly packaging' or 'eco-packaging'.

If you take the traditional polymers (molecules) used to make traditional polythene and add particular chemicals to these polymers, you can create biodegradable polymers that can be broken down by microorganisms.

These polymers can then be used make biodegradable polythene, which can in turn be used to make biodegradable packaging, or eco-packaging.

Eco-friendly packaging is created using a range of biodegradable polymers, including starch- or bacteria-based polymers or blends, water-soluble polymers, oxo-biodegradable polymers or photodegradable polymers.

Eco-friendly packaging has been a popular alternative to traditional polythene packaging for a number of years and can be found, amongst others, in the form of carrier bags, bin liners, refuse bags, compost bags, dog poop bags and other waste bags.