Guide · As of: October 2026
Packaging types compared
Paper, recycled material, compostable or composite: ten packaging types with their strengths and limitations regarding cost, environment and product protection.
Which packaging is the most sustainable? Honest answer: That depends on the product. Packaging must suit the goods, the shipping route and disposal by the recipient. Protection counts just as much as the environment, because a damaged product usually places a greater burden on the carbon footprint than its packaging.
The overview below shows where common materials stand in terms of cost, environment and product protection. Typical single-use packaging on the German market is considered. The plastic rows refer to mono-films made of a single plastic; mixed films can be found under composite. The groups overlap in some areas: For example, paper packaging can be FSC-certified and contain recycled paper at the same time.
Summary in brief
- There is no single most sustainable packaging. It depends on the product and application.
- Product protection counts just as much as the environment.
- Mono-films made from a single plastic are easily recyclable, whereas mixed films are usually not.
- Recycled content percentage, FSC and Blue Angel each describe only a part of the packaging.
- Compostable plastics usually offer no advantage in the German collection system.
Ten packaging types at a glance
- Rating
- good prerequisites
- depends on the design
- clear limitations
| Packaging type | Strengths | Limitations | Costs | Environment & disposal | Protection & application |
|---|---|---|---|---|---|
| Paper & cardboardFibre-based packaging | |||||
| Paper | Renewable raw material and easy to print on. For clean, suitable designs, there is an established recycling route via waste paper. | Production requires wood, water and energy. Additional coatings are often necessary to protect against moisture, grease or oxygen. In such cases, check recyclability. | Mostly economicalfor simple packaging for dry goods. Barriers cost extra. | Design is keyConsider fibre origin, material quantity, coating and recyclability together. | Good for dry goodsSensitive products need a suitable barrier. |
| Paper with x % waste paper | Uses existing fibres, saves virgin fibres and keeps the paper recycling cycle going. | Check proportion, strength, coating and potential contamination. Food contact requires a suitable design. | Mostly economicalwith standard recycled cardboard quality. Special purity or barriers cost extra. | Check proportion and designA high proportion in a recyclable design offers better prerequisites. | Check quality and barrierStrength and suitability for food depend on fibre quality and construction. |
| FSC-certified paper | The origin of the fibres is traceable according to FSC rules. This helps with responsible sourcing. | FSC 100%, FSC Mix and FSC Recycled are not the same thing. The label alone does not say anything about the recyclability or environmental footprint of the packaging. | Depending on the offerFSC does not automatically mean a surcharge. Paper quality and availability are the deciding factors. | Origin is one building blockEverything else depends on the specific structure. | Like the paper designFSC does not change anything about barrier properties and stability. |
| (Mono) plasticFilms and bags made from just one type of plastic, e.g. PE. Mixed films are classified as composite materials. | |||||
| Prime quality without recycled contentvirgin material, e.g. LDPE | Consistent quality, transparent, easy to seal and print on. Also suitable for food contact with a declaration of conformity. Easily recyclable as a mono-material. | Consists entirely of new, fossil-based raw material. From 2030, the PPWR will mandate minimum percentages of post-consumer recycled material for most plastic packaging. | Affordable and predictableStandard qualities are readily available, with prices following the raw material market. | Recyclable, but virgin materialEasily recyclable as a mono-material, but does not save on raw materials. | Top material qualityConsistent properties, also suitable for food and sensitive goods. |
| Plastic with x % PIRPost-industrial recycled material: made from clean production waste | Utilises single-grade production waste and closely resembles virgin material in appearance and processing. Highly recyclable as a mono-material. | Does not count towards the recycling quotas of the PPWR, as only post-consumer material applies there. Offcuts that are immediately reused in the same process are usually not considered recycled material at all. | Economicalwith readily available, single-grade standard quality. | Minor added benefitEasily recyclable. However, clean production waste is often utilised anyway, so the effect is smaller than with PCR. | Almost like virgin materialwith single-grade, controlled quality. |
| Plastic with x % PCRPost-consumer recycled material: made from used, collected packaging | Replaces virgin material with material from collected packaging and counts towards the PPWR recycling quotas from 2030 onwards. As a mono-material, the packaging remains easily recyclable. | Colour, odour and transparency may vary depending on the proportion. Mostly unsuitable for food contact. The proportion should be certified, for instance according to RecyClass. | Quality-dependentHigh-quality recycled material can be more expensive than virgin material. | Good prerequisitesSaves virgin material and keeps the plastic in circulation. The higher the verified proportion, the better. | Good for shippingMechanics slightly below virgin material, plan for higher material thickness if necessary. Not for food. |
| Film with the Blue Angelaccording to DE-UZ 30a | High, independently verified proportion of post-consumer recycled material and additional requirements for the substances used. Recognisable to your customers at a glance. | Many sales packagings are excluded from the label. Furthermore: certified base film does not yet constitute certified finished packaging. | Quality and verification countThe price depends on the PCR quality, design and certification. | Very good conditionsVerified high recycled content in easily recyclable mono-film. | Good for dispatch and carryingThe environmental label does not replace proof of suitability or food contact. |
| CompostablePlastics with a compostability certificate | |||||
| Industrially compostable | Compostability verifiable under specified conditions in industrial facilities. Functional for suitable applications. | Not verified for home composting. In Germany, plastic packaging does not belong in the organic waste bin, so this advantage generally remains unused in practice. | Rather expensiveSpecialist material plus certification. | Catch with disposalThe composting advantage is missing in standard collection systems. Nothing definitive can be said about the carbon footprint in general terms. | Check applicationBarrier properties, storage stability and processing depend on the material. |
| Home compostable | Can be composted in a well-maintained home compost heap under the intended conditions, completely without an industrial facility. | How well this works depends on moisture, temperature and maintenance. As a rule, it still does not belong in the organic waste bin, and composting does not replace a high-quality material loop. | Rather expensiveSpecialist material plus product verification. | Depends on the systemOnly worthwhile with a suitable composting route and a balanced overall footprint. | Check applicationProtective performance and certified material thickness must match the product. |
| CompositeMixed films and other permanently bonded materials | |||||
| Composite material | Combines barrier properties, strength and sealability. Protects sensitive products with minimal material usage, thereby avoiding waste. | Permanently bonded, dissimilar materials make recycling more difficult. However, not all composites are the same: the deciding factor is what is actually recovered. | Depending on constructionMore layers cost more, but good protection saves material and reduces waste in return. | Recycling often difficultin the case of multi-material composites that are hard to separate. Easily recyclable constructions should be assessed individually. | Broad protection profileCan be tailored to completely different barrier and protection requirements. |
How to read the assessment
To ensure the colours are not misunderstood, here are three notes:
Assessment, not price comparison
The evaluation is our expert assessment, not a life cycle assessment and not a current price comparison. Costs refer to material and procurement effort for the same protective function. A specific quotation, the actual recycled content or the exact material structure can shift the picture.
What does „x %“ mean?
This refers to the proportion of recycled material. It should be certified. For plastics, the PPWR only counts post-consumer recycled material for quotas, while for paper, the structure is also a deciding factor.
Labels and material are two different things
Bio-based does not mean compostable. FSC describes the origin of the fibres, while the Blue Angel is tied to strict award criteria. None of these alone determines the overall footprint.
Unsure what suits your product?
We are happy to advise you, Monday to Thursday 08:00–17:00, Fridays 08:00–15:00. You can test things out at your leisure in advance with free samples.
Sources: German Environment Agency: Bio-based and biodegradable plastics · DIN CERTCO: Industrially compostable products (PDF) · DIN CERTCO: Home and garden composting (PDF) · RecyClass: Recycled Plastics Traceability, Audit Scheme 2.2 (PDF, in English) · Fraunhofer IVV: Sustainable packaging · German Environment Agency: Waste paper · FSC: The FSC labels explained (in English) · Blue Angel: DE-UZ 30a, January 2024 edition, version 4 (PDF) · European Bioplastics: FAQ (industry association) · Central Agency Packaging Register: Minimum standard for recyclability · Fraunhofer IVV: The future of packaging
As of: October 2026. The assessments are a general evaluation and do not replace individual testing.
