Bio Plastic Compound
Sustainable biodegradable compound solutions for practical applications.
PAT develops bio-plastic compounds based on biodegradable resin systems and selected functional additives. These compounds support customers in reducing environmental impact while maintaining processability and product performance. Bio/compostable is not only about “going green” — it needs the right application, the right local infrastructure, the right certification, and assured performance.
Smarter choice
Designed for real applications.
Real environmental benefit
Works with local infrastructure.
Certified. Compliant. Trusted.
Meets global compostable standards.
Performance that delivers
Sustainable without compromise.
4 key considerations
Going green is a good start. Choosing the right compostable solution is what creates real impact.
Application comes first
Different use cases need different material structures.
- Food waste
- E-commerce shipping
- Retail display
Local infrastructure matters
If there’s no composting system, the environmental benefit is limited.
Certification is not optional
These are not labels — they are compliance requirements.
- EN 13432
- ASTM D6400
- AS 4736
- OK compost
- BPI
- TÜV AUSTRIA
Performance still matters
Eco-friendly ≠ acceptable performance compromise. If the bag fails, the solution fails.
The best choice is not the “most sustainable” on paper. It’s the one that works in your real system.
How Polymer Asia helps
Material expertise
Advanced bio-based & compostable masterbatch solutions.
Application-first approach
Tailored solutions for your specific use case and process.
Certified & reliable
Meets international compostable standards and regulations.
Partnership you can trust
From concept to commercialisation, we walk the journey with you.
The compostable value chain
- 1 Renewable resources
- 2 Material development
- 3 Converting & manufacturing
- 4 Use
- 5 Industrial composting
- 6 Back to nature
Closing the loop. Creating value.
Better packaging. Better planet. Better future.
- Bio-based solutions
- Compostable by design
- Innovation & collaboration
- Positive impact tomorrow
Bio-resin systems developed by PAT
| Resin | Description | Key benefits | Typical applications |
|---|---|---|---|
| PLA | High strength and high modulus bio-based resin. | Stiffness, strength, renewable source. | Rigid packaging, thermoforming, film blending |
| PBAT | Flexible biodegradable copolyester. | Flexibility, moldability, biodegradability. | Bags, film, flexible packaging |
| PBS | Biodegradable polyester with heat resistance. | Mechanical strength, heat resistance, easy processing. | Packaging, extrusion, injection |
| TPS | Starch-based biodegradable material. | Cost advantage, renewable content, easy processing. | Bags, disposable products, filler-based items |
| PHA | Natural biodegradable polyester produced by microorganisms. | Biodegradable in soil and marine environments. | Specialty biodegradable applications |
PAT product grades
Discuss Your Application
Store in a cool, dry place and protect from sunlight. After opening, reseal the remaining material and use it within 30 days. Processing temperature should be adjusted according to the material system and final product.
Contact our technical team