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  Cornstarch-Based Biopolymer (EN13432)

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Description

A compostable bioplastic made from renewable corn starch. Completely free from fossil-based polymers and certified for both home and industrial composting. Offers strength, flexibility, and moisture resistance comparable to traditional plastic - but without the environmental damage.

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Certifications
 

  • TÜV Austria OK Compost HOME

  • TÜV Austria OK Compost INDUSTRIAL

  • EN13432 (EU standard for compostability)
     

Environmental Impact
 

  • 60–80% lower CO₂ emissions than plastic or paper

  • Breaks down without leaving microplastics or methane

  • Can be composted in home or municipal systems

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Used in

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  • Carrier bags

  • Fruit bags

  • Waste bags

  • E-commerce mailers

  Reinforced Bioplastic (corn-based)

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Description

Thicker formulation of cornstarch biopolymer for added strength and durability. Still 100% compostable but designed for more demanding applications like large waste streams or protective packaging.

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Properties
 

  • Leak-resistant

  • Tear-resistant

  • Available in translucent or opaque green

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Used in

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  • Heavy-duty waste bags (65–125L)

  • Protective covers for furniture or apparel

          Cornstarch "rubber"

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Description

Recovered and recolored tire material used for outdoor and industrial applications. Helps close the loop on rubber waste and reduces demand for virgin rubber.
 

Environmental impact
 

  • Diverts waste from landfill

  • No harmful emissions during reuse

  • ​Long lifespan in secondary applications

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Used in
 

  • Car tires

  • Rubber granules for artificial turf

     Biodegradable Cornstrach mixture

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Description

Bioplastics derived from renewable sources such as corn or sugarcane. Under development for use in molded containers, food-safe packaging, and heat-tolerant applications.

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Planned for
 

  • Fast food containers

  • Cups and utensils

  • Heat-resistant packaging

Materials That Make a Difference

We choose materials with purpose - every fiber, resin and grain we use serves both performance and the planet.

Contact

Greenwise AB

Corporate ID: 559506-0491

Östratornsvägen 65

224 68 Lund, Sweden

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📧 epost@greenwise.se
📞 +46 (0)10 337 29 30
Weekdays 09.00 - 18.00 
(Swedish time)

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