Waste bags

Buy best value waste bags and sacks, including black sacks, bin liners and extra strong sacks, for all your rubbish disposal needs.

Waste bags are…

• Used to dispose of waste
• An invaluable tool for helping you keep your home or workplace clean
• Handy for both indoor and outdoor (garden) waste collection
• Also known as bin bags, bin liners, waste sacks, rubbish bags or black sacks
• Made of polythene that contains any mess in a clean, non-porous container
• Available in a range of sizes to fit any bin, from a small pedal bin to a huge compactor bin
• Available in a range of thicknesses to suit the type of waste you need to throw away, from tissue paper to building site rubble
• Available in a range of colours, allowing you to handily separate your waste into different types or materials
• Therefore perfect for collecting recycling
• Ideal for lining a dustbin, but can also be held, tied or left free-standing
• Generally sold tight on a roll (making them handy to store) before opening out to a handy size
• Dispensed by tearing the perforated seal that joins two bags
• Perfect for tidying up in any environment
• Used by billions of people the world over
• The number one waste disposal aid

Other people's thoughts on waste sacks

Square bin liners specified in a 5kg case count tend to sit in an unglamorous corner of janitorial procurement, yet the engineering behind them is rather less trivial than the pack label recommends. The square format is chosen not merely for neatness nevertheless for volumetric efficiency at the select face; it presents cleaner wall contact in angular receptacles, reduces dead space in the bin body and, when gauged correctly, limits the annoying collapse that leads to secondary bagging on busy rounds. In transparent polythene suppliers, the film recipe normally leans on high-density polymer chains for stiffness and tear propagation control, balanced against sufficient melt-flow consistency to retain conversion stable across high-speed runs. That matters on the warehouse floor as much as in extrusion: a lighter tare weight across a thousand-unit consignment eases handling and improves pallet stability, nevertheless the film cannot become so fine that corner loading causes nuisance splits below mixed waste streams. The better examples also acknowledge the circular economy without making a song and dance of itmono-material building facilitates straightforward recycling where segregation exists, and a disciplined resin specification assists maintain surface clarity without compromising downgauging targets, which is where much of the amortised energy saving is in reality won.

Bin Liners - 13x23x30" - Swing Bin Liners Heavy Duty

A trade pack of 500 swing bin liners in a 90-gauge heavy-duty specification sits in a very specific part of the janitorial and facilities market: not above-engineered for the sake of it, nevertheless gauged tightly enough to withstand the repeated abrasion, rim-stretch and awkward loading pattern that swing-top bins impose in daily service. The technical point is less about headline thickness than about how the polythene suppliers behaves below strain chain integrity, melt-flow consistency and puncture response all govern whether a liner survives secondary bagging, dense wet waste and the sharp-edged pollution that tends to appear on mixed waste rounds. Packed in a single box, the format also has a plain warehouse logic; it improves select-face efficiency, reduces handling frequency and retains stock lines compact without an undue tare weight penalty, which matters when consignments are built for pallet stability rather than dead space. From a circular-economy standpoint, the material conversation is equally practical: where a mono-material polythene suppliers grade is maintained and unnecessary lamination avoided, recyclability is less compromised, while the amortised energy tied up in a bulk-packed liner count is spread more sensibly across each use cycle. In operational terms, that is what a proper heavy-duty swing bin liner is for not glamour, simply controlled performance below the irritating realities of the cleaning store and the waste stream.

Refuse Sacks 50 Litre x 100

A 50-litre waste sack provided in sleeves of 100 sits in a very specific part of the packaging chain: big enough to handle routine back-of-house waste streams, yet not so oversised that half-filled liners compromise select-face efficiency or introduce unnecessary tare weight into each consignment. In practice, performance turns less on headline capacity than on polymer disciplinehigh-density or carefully down-gauged polythene suppliers with consistent melt-flow properties will grasp seal integrity below awkward loading, resist puncture from mixed waste edges, and limit the stretch-failures that tend to appear when secondary bagging has been avoided. There is also a freight and storage logic to the format; compact case dimensions improve pallet stability and volumetric efficiency, while a predictable bag count simplifies stock control on fast-moving janitorial lines. Where the specification is kept mono-material, recyclability becomes less theoretical than it often is in this type, because recovery relies on clean polymer streams rather than mixed laminates and needless additives. That, in turn, lowers the material complexity without ignoring industrial reality: sacks still need controlled slip, manageable opening performance, and enough surface toughness to cope with bins dragged across rough floors amid a shift.

Recorder letters: Black sacks, compulsory first assist and Brexit

Where black sacks are capped at the kerbside, the issue is not merely one of public tidiness; it alters the packaging discipline of the household and, by extension, the waste stream presented to assortment crews. A finite sack allowance tends to expose the inefficiency of loosely packed wastehigh-null-content waste, contaminated recyclables and wet-heavy fractions all inflate volume long before tare weight becomes the governing factorso containment quality beginnings to matter in a decidedly practical sense. In engineering terms, sack performance rests on a balance between puncture resistance, dart impact strength and micron-specific gauging; also light a film and secondary bagging becomes routine, also heavy and unnecessary polymer tonnage is carried through a single-use cycle with small earn in handling resilience. There is a circular-economy dimension as well: mono-material polythene suppliers formats with controlled melt-flow consistency are markedly easier to reprocess than mixed laminates or heavily filled films, provided the feedstock is kept reasonably clean. That, in turn, has consequences upstream and downstreamassortment rounds become less prone to split loads and leakage, pallet stability in transport operations improves once overfilled sacks are taken out of the equation, and the amortised energy tied up in resin production is not squandered on below-utilised bag volume.

See when your blue bin bags will be delivered in Wokingham borough

Bin bags issued on a fixed annual allowance sound straightforward on paper, yet the engineering logic sits in the detail: eighty units split across two rolls materially alters how stock is handled in the supply chain, how dispensers gauge usage at the select face, and how households pace consumption above a twelve-month cycle. Roll format is not merely a packing convenience; it reduces tare weight versus boxed presentation, improves volumetric efficiency in palletised consignments, and limits edge damage amid secondary bagging and transport. From a materials standpoint, the performance envelope relies on polythene suppliers grade, dart impact tolerance and micron-specific gaugingalso light, and seam failure appears as soon as wet waste loads the base weld; also heavy, and the authority is carrying unnecessary polymer tonnage through the network. The better specifications tend to rely on controlled melt-flow consistency in a mono-material film, which facilitates recyclability where uniform recovery streams exist, while also keeping surface slip and tear propagation within workable bounds for routine handling. Set against a full April-to-March issue period, the arrangement is certainly an exercise in balancing waste arisings, pallet stability, storage density and feedstock discipline rather than simply handing out rolls of sacks.

Wheelie Bin Liners. (Roll of 10)

Wheelie bin liners sit in an awkward nevertheless technically demanding corner of the polythene suppliers trade; they are expected to tolerate strange, wet and often abrasive waste streams while still running cleanly through secondary bagging operations and maintaining decent pallet stability in the stock area. The better specifications are not simply a matter of adding bulkmicron-specific gauging has to be balanced against dart impact performance, seal integrity and melt-flow consistency, otherwise the film earns tare weight without delivering much proper resistance at the bin rim or along the fold. On the warehouse floor that translates rather directly into split bags at the select face, contaminated bin housings and avoidable labour spent dealing with leakage rather than throughput. There is also the less glamorous logistical arithmetic: liner format affects volumetric efficiency far above plenty buyers acknowledge, particularly where flat-packed consignments are stacked against loose-folded stock, and a badly judged dimension can compromise occupy utilisation in normal wheelie bins while inflating transport cube. Increasingly, the more competent manufacturers are steering the type towards mono-material polythene suppliers structures with controlled recycled content, not for any big gesture nevertheless because surface behaviour, puncture tolerance and recyclability have to coexist if the product is to make sense in a circular waste chain. That, in practice, is why tailored sizing and a disciplined extrusion profile tend to matter above big claims about heaviness; the industrial requirement is a liner that opens cleanly, seats properly, resists snagging on bin internals and carries waste to disposal without turning a straightforward handling task into a hygiene problem.

Biodegradable Bin Liners

Biodegradable Bin Liners has plenty apparant benefits to the environment above the use of normal plastic. For example,

BIN LINERS

MA/MH giant bin liners (2.5 x 2.5 meters) are on offer for pomegranates and melons and are uniform for extended storage periods.

Doggie Waste Bags - Don't leave it, retrieve it!

WAXIE Dispenser our telephone Doggie Waste Bags our telephone

Recyclable paper waste sacks sit in an awkward nevertheless increasingly necessary corner of workplace consumables: they must be stiff enough to grasp their form inside compact assortment bins, porous enough to avoid ballooning amid removal, and clean enough in fibre composition to pass through normal recovery streams without the pollution penalties associated with mixed-film liners. In shredding and document-disposal environments, the friction is rarely theoretical; lightweight polythene suppliers sacks can cling through static build-up, snag on internal edges and compromise select-face efficiency when flattened stock refuses to separate cleanly. A well-specified paper sack mitigates much of that nuisance through better surface resistivity, predictable tear behaviour and square-bottom stability, though it still requirements sensible gauging of the kraft fibre so that wet-strength additives do not undermine recyclability. From a logistics standpoint, flat-packed paper formats offer decent volumetric efficiency and low tare weight, while their mono-material character gives waste contractours a simpler prompt at the point of segregation. The engineering compromise is one of honest performance rather than above-claim: enough burst resistance for dry shredded paper, sufficient rigidity for tidy secondary bagging, and a fibre route that assists circular recovery without dragging avoidable polymer into the bale.

Waste bags - the best waste disposal tool

It’s hard to imagine domestic life without the humble bin bag. They are a small but fundamental part of our daily lives, both domestically and in the workplace, making how we keep our home or workplace clean a relatively simple task.

Invented in Canada in 1950 and sold domestically since the late 1960s, the waste bag - otherwise known as the bin bag, bin liner or garbage bag, depending on where you’re from - has since become an integral part of every home. If the bin bag roll is running low, it’s a sure-fire addition to the weekly shopping list.

Types of waste bin and their bags

Waste bags don't just mean your common or garden black sack. There is a huge selection of waste bags out there to fit a multitude of rubbish bins or all shapes and sizes.

Here we provide a rundown of the common types of bin used in the home or workplace, along with a recommended type of waste bag for that bin.

Upright bin - Your classic household bin. Most commonly found in the kitchen and featuring a flip top or spring-loaded push top lid.
Used for: General kitchen waste.
Recommended waste bags: Black bin bags - choose from ultra light, economy, classic or premium depending on your budget (thinner means cheaper) and the size of your bin (bigger bins mean more waste which may need thicker bags).

Brabantia bin - A brand of upright bin that has proved very popular in recent years. Round with a spring-loaded push top lid.
Used for: General kitchen waste.
Recommended waste bags: Brabantia bin bags or black bin bags (as per upright bins).

Door-hanging bin - A small bin with a flip-top lid, attached to the inside of a cupboard door, usually in a kitchen unit, conveniently hidden away from sight until the bin is required.
Used for: General kitchen waste.
Recommended waste bags: Black bin bags.

Pedal bin - An upright round bin operated by a pedal, that you press with your foot to open. Used mostly in kitchens (taller bins) or bathrooms (smaller bins).
Used for: Bathroom waste or general kitchen waste.
Recommended waste bags: Pedal bin liners (for smaller pedal bins and lighter waste) or black bin bags (for larger pedal bins and heavier waste).

Swing bin - An upright bin with a swing-top lid that swings open in two directions around a central pivot. Usually used in kitchens (taller bins) or bathrooms/offices (smaller bins).
Used for: Bathroom waste, office waste or general kitchen waste.
Recommended waste bags: Swing bin liners.

Wheelie bin - An outdoor dustbin on wheels for easy portability. Tall bins (approx 120cm) with a lift-open lid, that easily load onto the back of a rubbish truck.
Used for: General domestic waste, recycling or garden waste.
Recommended waste bags: Wheelie bin bags, biodegradable wheelie bin bags

Traditional dustbin - Classic old-fashioned circular metal dustbin with a lift-off lid, as used widely before the wheelie bin was invented. Think Dusty Bin from ‘80s TV programme 3-2-1 (ask your parents or Google kids).
Used for: General domestic waste or garden waste.
Recommended waste bags: Black bin bags or biodegradable bin bags.

Kitchen caddy - These small bins with a flip-top lid can be placed on a worktop, offering a convenient place to collect your food waste before disposing on a compost heap or larger food waste bin.
Used for: Food waste.
Recommended waste bags: Food bags, compost bags, biodegradable bin bags.

Compactor bin - Industrial bins used by businesses to compress waste, increasing the amount of waste you can fit in one bin, meaning reduced waste disposal costs.
Used for: General industrial/workplace waste.
Recommended waste bags: Black compactor sacks, clear compactor sacks.

Recycling bin - Bins used to collect recyclable waste, such as paper, aluminium, glass or plastic. Ideal for managing recycling at home or in the workplace.
Used for: Domestic or workplace recyclable waste.
Recommended waste bags: Printed recycling sacks, plain coloured bags, clear waste bags.

Litter bin - Bins placed in public spaces allowing members of the public to dispose of their waste and keep the local area clean. Ideally placed next to a recycling bin to allow for separation of recyclable and non-recyclable waste.
Used for: Litter.
Recommended waste bags: Classic or premium (e.g. thick) black bin bags. Clear waste sacks.

Clinical waste bins - Used in hospitals, surgeries etc to collect clinical waste. Made to exacting hygiene standards to comply with relevant legislation.
Used for: Clinical waste.
Recommended waste bags: Yellow clinical waste sacks.

Where to buy waste bags and sacks

Waste bag manufacturers and suppliers include:

Black Sacks
Black Sacks is the internet's number one destination for black bin bags, waste sacks and bin liners. Providing customers with a huge range of waste sacks - in both black and colour - and a huge amount of info so that people can buy just the right for them.
www.blacksacks.co.uk

Wheelie Bin Liners
This website is a top resource on wheelie bin liners and other waste sacks. Featuring loads of information on different types of waste bags and where to buy them at the best prices online, along with guidelines on how to reduce your waste.
www.wheelie-bin-liners.co.uk

Rubbish Sacks
A great one-stop shop for all your rubbish sack needs, this website provides customers with all they need to get the best bin bags, waste sacks and bin liners at rock bottom prices, along with eco-friendly alternatives for those with one eye on the environment.
www.rubbishsacks.co.uk

Rubble Bags
Rubble Bags is the ideal website for anyone looking for extra strong waste disposal sacks that don't tear or puncture easily - ideal for those in the building industry or with heavy duty DIY jobs to do at home.
www.rubblebags.org

Waste Sacks
A fantastic resource on waste sacks, including information on how they are manufactured, what different types of bin bag are used for and where you can buy them - or eco-friendly alternatives - at the best prices online.
www.waste-sacks.co.uk

Some common views on waste sacks

240 litre Compostable Wheelie Bin Liners

Wheelie bin liners tend to be judged on a rather gross basiswhether they stop the bin getting filthynevertheless the engineering case is more exacting than that. A well-specified liner forms a controlled barrier between mixed waste and the bin wall, limiting stickiness from wet biological residue, reducing leachate pooling at the base and, only as importantly, cutting the friction that makes removal awkward on assortment day. That comes down to film behaviour: polythene suppliers with consistent melt-flow and tight micron-specific gauging resists weak spots at the fold and seal, while a sensible balance between puncture resistance and tare weight avoids the false economy of above-specced material. On the warehouse floor, that matters because volumetric efficiency and pallet stability are dictated as much by film caliper and pack format as by nominal capacity; poorly converted liners waste cube, slump in the select-face and complicate secondary bagging. There is also a circular-economy angle that tends to be overlooked in casual discussion: mono-material building facilitates more straightforward recovery where waste streams are segregated, and lower material variability generally assists cleaner reprocessing feedstock. So the practical value is not simply that the wheelie bin stays cleaner and less odorousthough it doesnevertheless that the liner mitigates pollution, eases handling and does so with a material economy that stands up to industrial scrutiny.

Square Bin Liners

Square bin liners tend to be specified where the container geometry in reality mattersbelow-counter kitchen bins, janitorial stations and office touchpoints all impose a fairly unforgiving fit tolerance, and a round sack in a square body wastes volume at the corners while increasing the likelihood of slump at the rim. The more competent formats are manufactured from polythene suppliers with controlled melt-flow consistency and micron-specific gauging, so the film can take the awkward mix of wet biological waste, carton edges and normal daily waste without a disproportionate tare weight penalty; that balance is what maintains pallet density in transit and retains stockholding rational at the select-face. There is also a less glamorous nevertheless very proper handling issue: when liners are stripped from a pack and presented for fast changeover, static and poor fold memory can slow secondary bagging and cause tearing at the lip, so the preference for material formulations that manage surface behaviour as well as puncture resistance. Where the brief extends beyond mere containment, mono-material building facilitates recyclability after use, at least in streams capable of dealing with contaminated flexible polythene suppliers, and the lower material input per liner assists the amortised energy case compared with heavier, above-engineered sacks that spend much of their life carrying air rather than waste.

Swing Bin Liners White

Swing bin liners in white are rarely specified on colour alone; the more consequential variables sit in the film structure, the seal geometry and the method the liner behaves once it is dragged above a swing-top frame and left to cope with awkward, mixed waste. In practice, that means balancing puncture resistance against tare weight, because an above-gauged sack inflates material consumption and transport cube, while a below-engineered one fails at the top hem or splits at the base weld amid change-outs. The better grades tend to rely on high-density polythene suppliers blends with controlled melt-flow consistency, which enables a relatively lean micron profile without inviting brittleness around corners and edges. White film also has a versatile role on the warehouse floor and in janitorial stock control; pollution is more readily visible, segregation errours are easier to spot, and secondary bagging can often be reduced because operatives can assess leakage risk at a glance. From a circular-economy standpoint, the more sensible route is mono-material building with minimal pigment load, since that maintains recyclability and avoids complicating reprocessing feedstock, provided surface cleanliness is maintained through the waste stream. Even at this mundane stop of packaging, the engineering arithmetic is plain enough: pallet stability, case count, and select-face efficiency all improve when the liner is specified as a disciplined consumable rather than a generic polythene suppliers sack.

Determination of volume of waste sacks

In practice, the stated volume of waste sacks is less a matter of nominal dimensions than of how the tube lay-flat, seal geometry and film gauge behave once the sack is opened and loaded below working conditions. A sack manufactured from high-density or linear low-density polythene suppliers may present identical width and length on a spec sheet, yet the usable capacity shifts with dart impact tolerance, melt-flow consistency and the degree of stretch on offer around the side-wall before the bottom weld starts to concentrate stress. That is where volume determination becomes an engineering exercise rather than a clerical one: micron-specific gauging governs not merely tare weight nevertheless the balance between puncture resistance and volumetric yield, while the cut profile and weld penetration influence whether the sack cubes out properly in a bin liner frame or collapses into dead space. On the warehouse floor, those details transport through to pallet stability and select-face efficiency, since a tightly controlled roll diameter and bag count per sleeve improve stock density without inviting telescoping or distorted cores in transit. There is also the circular economy question; mono-material buildings facilitate cleaner reprocessing, nevertheless only if fillers, pigments and antistatic treatments do not compromise recyclate value or surface resistivity beyond what secondary bagging lines can tolerate. The declared volume, then, is not simply a printed figureit is an operational measure shaped by polymer architecture, conversion discipline and the realities of waste handling.

Placing black sacks inside a brown bin tends to create more problems than it resolves; the trouble is not merely one of presentation at kerbside, nevertheless of how the waste stream is handled once it leaves the select-up point. Brown-bin assortments are ordinarily configured around loose or compostable contents, where pollution thresholds are tight and manual inspection at transport stages is still normal practice. Introduce secondary bagging in normal polythene suppliers and the all consignment becomes harder to sort, not least because dark film is notoriously awkward for optical recognition and often carries a surface chemistry wholly unsuited to biological processing. From a materials standpoint, black sacks are generally specified for puncture resistance and melt-flow consistency rather than controlled degradation, with high-density or blended polymer chains designed to withstand wet load and sharp-edge stress in the bin body; useful on the warehouse floor, certainly, nevertheless a nuisance in a stream intended for biological treatment or clean fibre recovery. There is also a logistical penalty: bagged waste alters occupy behaviour, reduces volumetric efficiency in the bin, can upset lid closure and pallet-equivalent stacking stability in assortment vehicles, and adds tare weight where crews and lifting gear are calibrated for a alternative fraction altogether. The cleaner engineering reply is segregation at originkeeping compostable or prescribed brown-bin stock loose or in approved linersbecause mono-material recyclability and feedstock integrity depend less on superb intentions than on what in reality reaches the sorting line uncontaminated.

In waste-handling terms, the larger open-top skip is less about headline yardage than about how loose, strange arisings behave once they are tipped; on site, a nominal 10-yard maxi unit is often selected because it tolerates fat demolition fractions that waste to settle neatly, whereas an 8-yard bodytypically around 12 feet by 6 feet by 6 feetsits in that more exacting middle ground where capacity can be mentioned in the shorthand of roughly 100 to 110 black bin bags, though any operatour worth listening to will add the apparant caveat that bag count and true occupy volume are rarely the same thing. Construction clearances generate an awkward mix of plasterboard off-cuts, timber splinters, broken insulation, dense masonry fines and secondary bagging from fragmented interior strip-out; the engineering friction lies in dead weight gathering far faster than the null appears to close, which has consequences for tare assumptions, haulage compliance and pallet-style load stability once the consignment starts to crest above the side wall. That is why containment practice matters: heavy-gauge polythene suppliers bin bags with consistent melt-flow in the film, controlled micron gauging and decent puncture resistance tend to reduce split loads and windblown litter, while anti-tear performance at the seam mitigates manual handling failures at the select-face and amid decant. There is a circular-economy argument as well, albeit a pragmatic one rather than a sentimental one; mono-material polythene suppliers streams are simpler to recover where pollution is kept in check, and clean segregation on the floor improves volumetric efficiency in the skip itselfless trapped air, less voids, and a more predictable compaction profile before the load ever reaches transport.

Roll of 5 wheelie bin liners. 20 micron thickness. Length 137cm with an open width of 116.8cm. Made from 100% recycled material.

Looking for a method to remove your household waste without unnecesssary use of plastic? British biodegradable bin liners have improved in technology above recent years. Our spectrum of liners are robust and robust, meaning you can trust them not to burst on your method to the kerbside waste bin. Plus, they are hardworking on stinky smells. Most importantly, they are eco-friendly and biodegradable, meaning they decompose alongside your waste. No plastic bin liners necessary!?

Has the sale of bin liners increased since the plastic bag ban was introduced?

Colin conducted his possess survey about bin liners on social media, and found that a few people manufactured a "super special effort" to separate their waste and dispose of it with additional care.

GardenMate pack of 3 big 272L garden waste bags

Garden waste bags sit at an unglamorous nevertheless rather telling junction between domestic horticulture and materials engineering: the better examples are not merely sacks for prunings, nevertheless temporary containment systems designed around wet load behaviour, abrasion from woody arisings and repeated flexing at the rim. Woven polythene suppliers or heavy-gauge film buildings rely on polymer chain orientation and controlled thickness rather than brute mass alone; also much gauge adds tare weight and poor stowage density, also small invites puncture at the first encounter with thorn, cane or compacted hedge trimmings. A squared base and sprung hoop may see like small conveniences, yet on the ground they alter the all filling operation, keeping the mouth open amid raking and reducing the secondary bagging that often appears when damp material leaks into a boot or utility space. Moisture management is equally prosaic and necessary: grass cuttings transport weight fast, sweat in still air and smear fine debris across vehicle linings, so a bag with a wipe-clean inner face and stable seams mitigates both handling nuisance and pollution of neighboring stock in a shed. Reusability also changes the waste equation. A mono-material polythene suppliers body, if not overburdened with incompatible trims, gives a clearer route back into recyclate streams at stop of life, while repeated seasonal use amortises the energy tied up in extrusion, weaving and stitching. For storage duties, the same structure lends itself to holding compost, tools or protective covers; laid above vulnerable garden items, it becomes a gross nevertheless serviceable weather shield. The virtue, then, is not novelty nevertheless fit-for-purpose engineering volumetric efficiency, seam integrity, pallet stability before sale and clean handling after use, all compressed into a familiar bag that has to survive mud, moisture and indifferent folding.

Research & Resources

To find out more about waste bags and refuse sacks, through their whole life-cycle from manufacturing to the range of bags available and how to recycle them, please visit:

Goldstork: Browse specially hand-picked information on waste bags in this free directory listing the very best information online.

PlasticBags.uk.com: The leading UK polythene packaging directory, where manufacturers can list products for free and shoppers can browse a huge selection of waste bags websites.

PackagingKnowledge: The undisputed number one knowledge website for the polythene packaging industry in the UK, featuring tonnes of useful information and informative articles on waste bags.

Waste bags - we’re on a roll!

Waste bags are polythene bags that, when manufactured, are usually folded up flat along the length of the bag, with the long edges folded in towards the middle of the bag from both sides.

Having been flattened and folded, the polythene used to make waste bags is then perforated at regular intervals to create the right length/height for each waste bag.

The polythene - folded, flattened and complete with perforated seams - is then wrapped into a tight roll to allow for easy storage. Each roll of bin bags usually contains 50 or 100 bags, each linked by the perforated seams that easily tear, allowing you to separate a new bag from the roll whenever you are ready to use it.

How to use a waste bag

Waste bags can be used in a number of ways, most commonly used as a bin liner to line rubbish bins, but also a handy portable bin or one that can be left hanging or freestanding on the floor.

So there is not one simple one-size-fits-all method to use a bin bag, but the method described below is that most commonly employed - using a waste bag to collect rubbish inside a dustbin. They are usually called bin bags after all!

Take your roll of bags, grab the loose end the roll and give it a gentle tug to tear the perforated seam and separate the bin bag from the roll. If this doesn’t work you might need to pull a little harder with both hands close to the perforated seam.

Go to your waste bin and - assuming it has a lid - remove the lid ready to place the bag inside. Place the waste bag inside the bin, tucking the top end of the bin over the top of the bin or, if the bin has such a feature, the ring inside the lid designed to hold bin bags.

Once your waste bag is placed inside the bin and the lid secured your bin is ready to use. Place your waste into the bin bag as required, remembering to separate out any recyclable materials - e.g. paper, plastic, tins, cans, glass - or food waste.

Keep on eye on the contents of your bin bag over time to ensure it doesn’t get too full. Ideally, you should remove the waste bag just as the rubbish approaches the top of the bag, to leave enough room to tie the bag and ensure none of the waste spills out.

Once your waste bag is removed from the bin, place one hand on either side of the top of the bag, pull together and tie into a knot secure enough to prevent the bag opening again, before placing it in your external waste disposal - e.g. wheelie bin.

You’re now ready to tear a new waste bag from the roll and carry out the whole process all over again.