Biodegradable Plastic Manufacturer

At Biopakwell, we are passionate about creating a better future through innovative biodegradable solutions. Driven by our independent research and development, we deliver highly reliable and consistently high-quality bioplastics that are not only effective but also kinder to our planet. Our commitment lies in offering sustainable alternatives to conventional plastics, thereby assisting businesses and consumers in reducing their environmental impact.

What are Biodegradable Plastics?

Biodegradable plastics are designed to decompose naturally by microorganisms like bacteria and fungi, unlike traditional plastics that persist for centuries. Often made from renewable resources like corn starch or plant cellulose, they offer a sustainable alternative.

Biodegradation works by microorganisms breaking down the plastic’s polymer chains into water, carbon dioxide, and biomass under specific conditions like moisture, oxygen, and temperature, typically found in composting environments.

What We Offer

biodegradable cornstarch based resins

Cornstarch based biodegradable resins

Composition: PLA + PBAT + Cornstarch
Feature: Home compostable
Certification: TUV HOME Ok Compost, AS 5810.

biodegradable plastic resins

Biodegradable plastic polymer

Composition: PLA + PBAT
Feature: Industrial compostable
Certification: Ok Compost, ASTM D6400, EN 13432, AS 4736.

compostable masterbatch

Compostable masterbatch

Composition: PBAT resins, colorants, dispersants, and other additives.
Feature: Home compostable
Certification: TUV HOME Ok Compost, Ok Compost, AS 5810, ASTM D6400.

Biodegradable Plastic Technology

At Biopakwell, we leverage the inherent potential of starch-based plastics as the foundation of our resin polymers. Our innovative process begins with:

  1. Starch Extraction: We source starch from renewable plant resources, carefully extracting it to maintain its purity and quality.
  2. Thermoplastic Conversion: This extracted starch undergoes specialized processing to transform it into a thermoplastic material. This process modifies the starch, making it processable like conventional plastics while retaining its biodegradable properties.
  3. Polymer Blending: To further enhance performance and tailor properties, we expertly blend the modified starch with other biodegradable polymers like PLA and PBAT. This synergistic combination results in resins with improved strength, flexibility, and processability, while maintaining or enhancing biodegradability and compostability.
biodegradable plastics

The Sustainable Advantages of Switching to Our Bioplastics

  • Reduced Reliance on Fossil Fuels: By utilizing renewable resources like starch, we significantly lessen our dependence on finite fossil fuels, contributing to a more sustainable and resource-efficient future.
  • Lower Carbon Footprint: Bioplastics, especially those based on plant-derived materials, can have a lower carbon footprint compared to traditional plastics. The plants absorb CO2 during growth, and the biodegradation process can release less greenhouse gases than the incineration of fossil fuel-based plastics.
  • Sustainable Waste Disposal: Our biodegradable and compostable resins offer a genuine solution for organic waste diversion. By enabling composting, we can transform discarded packaging into valuable compost, enriching soil and reducing landfill burden. This creates a more circular system, turning waste into a resource.

Why Choose Our Biodegradable Plastics?

Production capacity

20,000+ tons annually. Reliable and consistent supply.

Production equipment

More than 15 high-end underwater granulation lines

Compostability certification

TUV HOME Ok Compost and Ok Compost, BPI ASTM D6400, DIN CERTCO EN 13432, ABA AS 4736 and AS 5810.

Patent innovation

Our biodegradable materials are developed by our experts and have been patented for invention.

Technical support

Our experienced team provides comprehensive technical support, from material selection to processing guidance.

What are Our Biodegradable Plastics Used For?

Our biodegradable plastic compounds are primarily designed for the production of biodegradable packaging film using blown film machinery. The film is then transformed by bag making machines into various packaging solutions, including:

  • Trash bags & bin liners
  • Grocery bags & retail bags
  • Die-cut handle bags
  • Mailing bags & e-commerce packaging
  • Resealable bags & food packaging film
  • Stretch film & shrink film

FAQs

What is the lifespan of biodegradable plastic?

Biodegradable plastic usually takes 3-6 months to decompose. Biodegradation processes are triggered under specific composting conditions (domestic or industrial), and their degradation times will vary depending on factors such as the composting environment and product thickness.

What’s the shelf life of your compostable raw material?

Half a year.

Do your biodegradable plastics break down in landfill?

While our plastics are biodegradable and compostable under specific conditions, landfills are not typically optimized for biodegradation. Landfills often lack sufficient oxygen, moisture, and microbial activity for efficient biodegradation to occur.

Therefore, while our plastics are designed to break down in composting environments, biodegradation in a landfill environment would be significantly slower and less effective. The ideal end-of-life scenario for our products is composting, not landfill disposal.

Are biodegradable plastics better for the environment than other plastics?

Yes, in many ways. Biodegradable plastics offer significant environmental advantages compared to traditional plastics:

  • Renewable Resources: They are made from renewable resources, reducing reliance on fossil fuels.
  • Reduced Carbon Footprint: Plant-based bioplastics can have a lower carbon footprint.
  • Compostability: Biodegradable and compostable options offer a viable end-of-life solution for organic waste diversion, reducing landfill waste and potentially creating valuable compost.
  • Reduced Persistence: They are designed to break down in specific environments, minimizing long-term plastic accumulation in the environment (compared to conventional plastics that can persist for hundreds of years).

Get Free Samples to Experience the Difference

Ready to explore the possibilities of sustainable packaging? We offer free samples of our biodegradable plastic resins and masterbatches so you can test their performance and suitability for your applications.

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