Starch-Based Biodegradable Plastic Products, Specifications, and Pricing
Custom-formulated biodegradable plastics for single-use applications
Products
PlastScience P100
Foodservice Applications
Rigid formulations for disposable cutlery, plates, straws, and food containers.
PlastScience P200
Bag Applications
Flexible formulations for shopping bags, produce bags, and packaging films.
PlastScience P300
Agricultural Applications
UV-stabilized formulations for mulch films and agricultural coverings.
Technical Specifications
Property | PlastScience P100 | PlastScience P200 | PlastScience P300 | Test Method |
---|---|---|---|---|
Tensile Strength (MPa) | 25-35 | 15-25 | 20-30 | ASTM D638 |
Elongation at Break (%) | 3-8 | 300-600 | 50-150 | ASTM D638 |
Flexural Modulus (GPa) | 2.5-4.0 | 0.3-0.8 | 1.0-2.0 | ASTM D790 |
Heat Deflection Temperature (°C) | 60-80 | 45-60 | 55-75 | ASTM D648 |
Water Absorption (24h, %) | <2 | <3 | <5 | ASTM D570 |
Biodegradation (Industrial Composting) | 3-4 months | 4-5 months | 4-6 months | ASTM D6400 |
Pricing
PlastScience P100 | PlastScience P200 | PlastScience P300 |
---|---|---|
$1,799 / metric ton | $1,699 / metric ton | $1,899 / metric ton |
Customization Options
Property Customization
- Mechanical Properties: Adjust strength, flexibility, and impact resistance
- Biodegradation Rate: Control degradation timeline (3-12 months)
- Processing Temperature: Optimize for your equipment requirements
- Color Options: Natural, white, or custom colors available
Application-Specific Features
- Food Contact: FDA-compliant formulations for direct food contact
- UV Resistance: Enhanced stability for outdoor applications
- Printability: Optimized surface for high-quality printing
- Barrier Properties: Enhanced moisture and oxygen barriers
Processing Guidelines
Injection Molding
- Barrel Temperature: 160-180°C
- Mold Temperature: 40-60°C
- Injection Speed: Medium
- Drying: 80°C for 4-6 hours
Extrusion
- Barrel Temperature: 150-170°C
- Die Temperature: 160-175°C
- Screw Speed: 50-100 RPM
- Back Pressure: 5-15 bar
Certifications & Standards
ASTM D6400
Compostable Plastics
EN 13432
European Compostability
Need Custom Formulations?
Our technical team can develop custom formulations to meet your specific application requirements.
Request Custom Quote View FAQ