GAIA startpage Home Property Unit Test method Grade 900480 Typical Basic Material properties of grade 900480 Certification of Compostability and Biodegrade Food Regulatory Status Form supplied and Storage Applications Note Datasheet updated 2023-06-28 10:0 (supersedes all previous editions) Download as PDF 4 Data sheet 4 cray

Peter Barry joined Gaia’s board of directors earlier this year following his investment in the company. But what brings an Irishman from the tea industry to a Swedish company working to phase out the world’s use of plastics? GAIA startpage This is us: Part 1 – Peter Barry This is us: Part 1 – Peter Barry This is us: Part 1 – Peter Barry Peter Barry joined Gaia’s board of directors earlier this year following his investment in the company. But what brings an Irishman from the tea industry to a Swedish company working to phase out the world’s use of plastics? Peter Barry was born into tea. His family founded and runs Ireland’s leading tea brand – Barry’s Tea – and Peter was involved in various small jobs at the company from a young age. After finishing school, Peter left Ireland for the UK in 1989 to start working for Typhoo Tea, where he stayed for 16 years before becoming a director at the contract tea-packaging company Infusion GB. “We package about 1 billion tea bags annually, and that’s just one company in one industry,” says Peter Barry. “The packaging industry has an enormous impact on the environment, and it’s our duty to make ourselves part of the solution since we are part of the problem.” It was through another company that Peter first came into contact with Gaia Biomaterials, and the concept immediately fascinated him. “The fact that there is a material that can replace plastic, is compostable, has a very low CO2 footprint, and is made from one of the most common minerals on the planet is incredible. It seemed almost too good to be true, and I was a little hesitant at first.” After doing his research, he realized that Gaia’s material, Biodolomer, is very much “the real deal.” During the latest investment round, Peter became an investor in the company and joined its board of directors. “Biodolomer is being used in everything from grocery bags to beer cups and pots for plants. The potential is huge. We’ve already tried using Biodolomer in envelopes for tea bags at Infusion GB, and the results are very promising. The engineers say it’s the best material they’ve come across in 40 years – and it uses 50% less energy.” Peter now works to keep brands and packaging companies in other sectors interested and informed on how compostability can solve many problems. “I come from within the industry, so I bring a certain credibility to the table. There’s a lot of conservatism and a mindset of ‘we can’t do that.’ “It’s like in Ireland when smoking was banned in bars and restaurants – we were the first in Europe to do that. Before it came into force, there was a lot of disgruntlement, but once implemented, it wasn’t a big deal. Now, it just seems strange that people used to smoke in pubs… It’s the same for plastic packaging. Once people understand that there’s a realistic alternative, they’ll realize it was much ado about nothing.” Contact us

GAIA startpage Materials Under Development Materials Under Development GAIA is currently working on the development of several material grades for various applications. These solutions cover such disparate areas such as: - Food Packaging - Artificial Turf Infill - Fishing Nets - Extrusion Coating And many more... If you are interested in receiving updates concerning the progress within our development projects, please consider subscribing to our newsletter (link at the bottom of the page). Property Unit Test method Grade Materials Under Development Typical Basic Material properties of grade Materials Under Development Certification of Compostability and Biodegrade Food Regulatory Status Form supplied and Storage Applications Note Datasheet updated Invalid Date NaN:NaN (supersedes all previous editions) Download as PDF

A project that aims to develop new ways to reduce food waste reduce food waste in in Europe through innovations. GAIA startpage Home compostable Clam Shell packaging Home compostable Clam Shell packaging Home compostable Clam Shell packaging Gaia Biomaterials is part of the EU-project SISTERS. A project that aims to develop new ways to reduce food waste reduce food waste in in Europe through innovations. One way of doing this is by developing new packaging materials with low environmental footprint. We have produced a new compostable thermoform material by combining Biodolomer T and the innovative CarbiosActive enzyme technology, the material will decompose faster and at ambient temperatures. We aim to get HOME compost certification in 2025. The first demonstrators have now been shipped to the projects validation partners. Read more here: https://sistersproject.eu/ Contact us

GAIA Biomaterials limestone-based bioplastic material Biodolomer has just been certified for compostability by BPI in the USA. Since before Biodolomer had a similar European certification by TÜV Austria. — Now we can show brands and customers that Biodolomer is certified by the two most respected authorities in the world, says CEO Peter Stenström GAIA startpage GAIA Biomaterials receives US compostability certificate for limestone based bioplastic GAIA Biomaterials receives US compostability certificate for limestone based bioplastic GAIA Biomaterials limestone-based bioplastic material Biodolomer has just been certified for compostability by BPI in the USA. Since before Biodolomer had a similar European certification by TÜV Austria. — Now we can show brands and customers that Biodolomer is certified by the two most respected authorities in the world, says CEO Peter Stenström Biodegradable Products Institute (BPI) has been the leading authority on compostable products and packaging in North America for over twenty years. BPI provides third-party verification of whether an item meets ASTM’s compostability standards. It is also a method for ensuring that all claims of compostability are supported by scientific evidence, as requested by the FTC. The current BPI Certification mark covers Biodolomer for film applications. More certification processes are underway. "We have been producing Biodolomer for nine years", says CEO Peter Stenström. "Unlike many other bioplastics, it does not use materials grown on farmland. It is based on limestone, one of the most common materials on the planet." "Biodolomer does not result in any microplastics and reduces CO2 emissions by up to 80 % compared to fossil plastics if burned." Biodolomer is used for a variety of film-based applications, such as grocery bags, aprons, and various farming uses. Biodolomer granules can also be used in thermoforming, blow molding, tube extrusion, extrusion coating and 3D printing. Making it possible to use it for a large number of single-use products, from drinking straws to beer cups, bottles, and food containers. It can be used in the same production lines as traditional plastic with minimal adjustments. It is becoming increasingly clear that recycling alone can’t solve the world's plastic waste problem. Compostable materials are an important part of the solution – especially regarding food packaging – and they do not need new infrastructure. "One main concern in recycling is packaging materials that end up in food waste and contaminate it so that it can’t be composted. With BPI-certified materials such as Biodolomer, this is not a concern." Gaia Biomaterials is based in Helsingborg, Sweden, and among the owners are the investment company Latour and Swedish state-owned investment fund Almi Invest Greentech. Published date 19 apr. 2024 Category News

The healthcare sector uses a lot of disposable products. This is good, as it reduces risks of contamination due to inadequate cleaning or washing. But it also results in an environmental impact. The amount of plastic waste from hospitals is enormous. Aprons, disposable bed sheets, masks, trays…But (Good news!) a large part of these disposable products can become biodegradable – just by switching the material used in the manufacturing process from plastic to Biodolomer®. Biodolomer® is a fully compostable material that contains calcium carbonate. Not only does it not create plastic waste that lives forever. It contributes to earth’s natural fertility. Leaving no microplastics and resulting in some 80 % lower CO2 emissions. GAIA startpage Medical & healthcare Biodolomer® F 900515 Biodolomer® F offers a great down gauging potential for thin film applications like carrier bags, waste bags, etc. See grade Biodolomer® T 900290 Biodolomer® T 900290 is a thermoforming material suitable for trays, pots, plates, etc. See grade Biodolomer® T 900494 Biodolomer® T 900442 is a thermoforming material developed to withstand high temperatures. See grade Biodolomer® I 900236 Biodolomer® I 900236 is a biodegradable biomaterial developed for the injection molding process. See grade Load more All medical & healthcare Featured medical & healthcare grades Make the health care sector healthier. The healthcare sector uses a lot of disposable products. This is good, as it reduces risks of contamination due to inadequate cleaning or washing. But it also results in an environmental impact. The amount of plastic waste from hospitals is enormous. Aprons, disposable bed sheets, masks, trays…But (Good news!) a large part of these disposable products can become biodegradable – just by switching the material used in the manufacturing process from plastic to Biodolomer®. Biodolomer® is a fully compostable material that contains calcium carbonate. Not only does it not create plastic waste that lives forever. It contributes to earth’s natural fertility. Leaving no microplastics and resulting in some 80 % lower CO2 emissions. Biodolomer® can be used in various production techniques, including film blowing, bottle blowing, thermoforming, injection, and extrusion coating. Here are some health care products that can be produced using Bidolomer®: Aprons See product Feminine hygiene See product Drinking straws See product Hair covers See product Bedsheets See product Bibs See product Shoe cover See product Diapers See product Load more Medical & healthcare

Washing dishes with plastic granules results in large amounts of microplastic waste. Dishwasher granules made with compostable Biodolomer® biomaterial biodegrade without leaving any microplastics or compromising function. They also drastically reduce waste and CO2 emissions. GAIA startpage Dishwasher granules Dishwasher granules Washing dishes with plastic granules is a great concept. If it wasn't for the fact that large amounts of microplastics are being flushed out in the sewers. By making dishwasher granules out of compostable Biodolomer® biomaterial, you remove the microplastics altogether and drastically reduce waste and CO2 emissions. While still achieving precisely the same function. Contact us

Swedish company GAIA Biomaterials' limestone-based bioplastic material Biodolomer has received more compostability certifications from BPI in the USA. The new certifications cover Biodolomer T and enable the production of compostable products that require rigid materials, such as drinking mugs and food trays. GAIA startpage More BPI Certifications for Gaia Biomaterials Allow for New Compostable Products More BPI Certifications for Gaia Biomaterials Allow for New Compostable Products Swedish company GAIA Biomaterials' limestone-based bioplastic material Biodolomer has received more compostability certifications from BPI in the USA. The new certifications cover Biodolomer T and enable the production of compostable products that require rigid materials, such as drinking mugs and food trays. Gaia Biomaterials recently received its first BPI compostability certificate for the thinner grades of Biodolomer suitable for film applications. The new certificates are given to Biodolomer T for Extrusion, Granulates, Sheet Resin, and Thermoforming Resin with a maximum thickness of 1000 microns. Biodolomer T is suitable for products that require a rigid material, such as beer and coffee cups, and food trays. “This means that we can now offer a USA-certified compostable material for a number of new applications that require a thicker and more rigid material”, says Gaia Biomaterials CEO Peter Stenström. BPI (Biodegradable Products Institute) is North America's leading authority on compostable products and packaging. They ensure that all claims of compostability are supported by scientific evidence as requested by the FTC. Biodolomer T already has a European certification from the German certification bureau DIN Certco. Like other Biodolomer materials, it is based on limestone and does not result in any microplastics. It also reduces CO2 emissions by up to 80% when incinerated. Published date 20 maj 2024 Category Press release

Since compostable Biodolomer® biomaterial can be used for a wide range of products, it’s sometimes difficult to describe the production method accurately. But regardless of production method, Biodolomer® compounds are fully biodegradable and can reduce CO2 emissions by up to 80%. GAIA startpage Other All other Featured other grades Compostable Biodolomer® biomaterial is a very flexible material that can be used for a wide range of production methods. This means that sometimes it's difficult to define - or even describe - the particular production method involved in producing a product. We can, however, describe how Biodolomer® compounds perform both in production and the resulting product: Remarkably. The fact that Biodolomer® compound is fully biodegradable and can reduce CO2 emissions by up to 80% also adds to the attractiveness. Try it. It’s just like plastic. But not. Here are some products that are produced using Bidolomer® compounds: Dishwasher granules See product Infill for artificial turf See product Wheel washer granules See product Toys See product Load more Materials Under Development GAIA is currently developing several different materials for various applications. See grade Load more Other

GAIA startpage 900470 Biodolomer® F 900470 Biodolomer® F 900470 is a biodegradable biomaterial developed for film blowing applications. It is certified for home composting. It is basically a compound of a biodegradable aliphatic-aromatic copolyester (PBAT), minerals, and plant based oils. Biodolomer® F 900470 offers a great down gauging potential needed for thin film applications like carrier bags, waste bags, aprons, breathable films, etc. Biodolomer® F exhibits the following properties: Processing temperature between 140 - 155 Celsius Excellent process-ability on conventional blown film lines Down gauging to 10 μm possible, typical thicknesses: 18 - 120 μm Good mechanical properties Wet strength (e. g. Organic waste bag applications) Excellent welding properties Decor printable by water-based flexo printing Certified biodegradable at ambient temperatures up to 70 μm Ready to use grade The typical blow-up ratios are between 1:2.5 and 1:3. Trials are always recommended to assess the quality of the final product. Property Unit Test method Grade 900470 Typical Basic Material properties of grade 900470 Certification of Compostability and Biodegrade Biodolomer® F fulfills the requirements of the existing standards for compostable and biodegradable polymers because it is degraded by microorganisms. The biodegradation process in soil depends on the specific environment (climate, soil quality, population of microorganisms). Food Regulatory Status Biodolomer® F is one of the few compostable polymers, that complies in its composition with the European foodstuff legislation for food contact, EU Directive 10 / 2011 / EC with amendment 2023/1442. Specific limitations and more details are given on request. The converter or packer has to check the suitability of the article for the application. Form supplied and Storage Biodolomer® F is supplied as lenticular pellets in 1 t big bags. Storage time of unopened bags is at least 12 months at room temperature (23 °C). Applications Biodolomer® F has been developed for the conversion to flexible films using the blown film process. In view of numerous factors influencing the functionality and shelf life of Biodolomer® films and finished articles made thereof, the production parameters have to be tested by the converters before utilization. Additionally, sufficient field tests are required to ensure the right functionality of the articles made from Biodolomer® F. Note The information submitted in this document is based on our current knowledge and experience. In view of the many factors that may affect processing and application, these data do not relieve processors of the responsibility of carrying out their own tests and experiments; neither do they imply any legally binding assurance for a special purpose. It is the responsibility of those to whom we supply our products to ensure that any proprietary rights and existing laws and legislation are observed. Datasheet updated 2024-06-12 9:30 (supersedes all previous editions) Download as PDF

Mulch film for farming risks polluting the soil as it is not always collected afterward. Using compostable Biodolomer biomaterial, waste, and CO2 emissions are drastically reduced without compromising functionality. They will also biodegrade and disappear without leaving any microplastics in nature. GAIA startpage Mulch film Mulch film Mulch film is used in very large quantities by farmers all over the world. Even if the goal is to recycle it, a lot will find its way into nature. Blown away, or just dumped at landfills, By using mulch film made of compostable Biodolomer® biomaterial, waste, and CO2 emissions are drastically reduced. While still achieving precisely the same function. And any film that accidentally finds itself in nature will decompose and disappear. Leaving no microplastics. Contact us

Disposable coffee cups and lids made from plastic remain in nature for a long time if disposed of incorrectly. Making them from compostable Biodolomer biomaterial reduces waste and CO2 emissions without compromising function. They also biodegrade without leaving any microplastics. GAIA startpage Coffee cups & lids Coffee cups & lids Disposable coffee cups and their lids are a big source of pollution. They create a lot of waste and use a lot of resources. And if they find themselves in the wrong place, they will stay in nature for a very long time. By making coffee cups and lids out of compostable Biodolomer® biomaterial, you drastically reduce waste and CO2 emissions. While still achieving precisely the same function. And a cup that accidentally finds itself in nature will biodegrade and disappear. Leaving no microplastics. Contact us