PHA Agricultural Netting — Biodegradable Crop Protection
Crop support, shade, and protection netting extruded from 100% PHA, replacing plastic agricultural net that must be pulled from the field and disposed of at the end of each season. Plastic net is one of the most labor-intensive items to remove because it tangles around trellis wire, stakes, and crop residue, and fragments left behind persist in soil for decades. PHA netting is soil biodegradable and marine biodegradable, leaving zero microplastic residue, which matters particularly for coastal farms and operations near waterways.
Key Benefits
- Soil biodegradable — no end-of-season removal and disposal labor
- Marine biodegradable, suitable for coastal farms and operations near waterways
- Zero microplastic residue in soil after degradation
- Does not tangle around trellis wire, stakes, and crop residue at season end
Technical Specifications
| Material | 100% PHA (Polyhydroxyalkanoates) |
| MeshSize | Custom mesh size per application |
| Width | Custom widths, standard 1 m to 4 m |
| RollLength | 50 m, 100 m, or custom |
| Types | Crop support net, shade net, bird and insect protection net, trellis net |
| ShadeFactor | 30%, 50%, 70% available for shade net variants |
| TensileStrength | Sufficient for climbing crop support through a full season |
| UVStability | 6-12 months field exposure |
| DegradationTimeline | Tunable to match crop cycle |
| Certifications | OK biodegradable SOIL, OK biodegradable MARINE, EN 17033 |
| MOQ | 500 kg |
| LeadTime | 15-25 days |
PHA vs Plastic Agricultural Netting
| Property | PHA Agricultural Netting | PE / PP Plastic Netting |
|---|---|---|
| Soil biodegradable | Yes — OK biodegradable SOIL | No |
| Marine biodegradable | Yes | No |
| End-of-season removal | Not required | Labor intensive, tangles on trellis |
| Microplastic residue | None | Persistent fragments in soil |
| Disposal cost | None | Collection and landfill fees |
| UV stability | 6-12 months, tunable | Multi-year, non-degrading |
Ordering Information
- Bulk wholesale pricing with volume tiers from 500 kg
- Custom branding: logo embossing, flexographic printing up to 6 colors, private-label packaging
- Free samples for qualified business inquiries, shipped within 3-5 business days
- Standard lead time 15-25 days after order confirmation
- Custom OEM/ODM development cycle 25-35 days
- Export documentation: COA, MSDS, certification copies, customs paperwork
Request a Quotation
Send your specification sheet, target quantity, and delivery port to receive a quotation within 24 hours.
Send InquiryProcessing Capability & Customization
Unlike suppliers who buy resin externally, we control every stage - delivering superior quality at 25% lower cost with faster innovation cycles
Custom Formulation
MFI optimization (0.5-50 g/10min), PHA/PLA ratio tuning, additive packages for your specific application requirements
4 Processing Technologies
Injection molding (50-500g), Blow molding (50ml-20L), Film extrusion (10-100 micron), Thermoforming - one-stop manufacturing
Certification Support
Complete documentation: TÜV Austria OK Compost HOME/INDUSTRIAL, BPI, DIN CERTCO, FDA, EU 10/2011 compliance reports
OEM/ODM Services
Custom dimensions, colors, packaging, branding. Trial orders from 100kg. Development cycle: 2-4 weeks for standard modifications
Technical Parameters We Can Customize
Features & Advantages
- Soil biodegradable — no end-of-season removal and disposal labor
- Marine biodegradable, suitable for coastal farms and operations near waterways
- Zero microplastic residue in soil after degradation
- Does not tangle around trellis wire, stakes, and crop residue at season end
- Tunable degradation timeline matched to crop cycle
- UV stabilized for a full growing season of field exposure
- Custom mesh size, width, and shade factor per application
- Sufficient tensile strength for climbing crop support
Applications
- Climbing crop support: tomatoes, cucumbers, peas, beans, melons
- Shade protection for nursery stock, seedlings, and shade-tolerant crops
- Bird and insect exclusion netting for fruit and vegetable production
- Greenhouse and high tunnel internal screening
- Vineyard and orchard canopy management
- Erosion control and seed germination mats
- Aquaculture and coastal farm applications where marine degradation matters
Frequently Asked Questions About PHA Agricultural Netting
What is PHA Agricultural Netting made of?
PHA Agricultural Netting is made from 100% PHA (Polyhydroxyalkanoates), a bio-based polyester produced by bacterial fermentation of renewable feedstock. Unlike petroleum-based plastics, PHA is derived from non-food plant sugars using Chinese indigenous bacterial strains. The material is certified by BPI, TUV Austria (OK Compost HOME, OK Compost MARINE), and DIN CERTCO for complete biodegradation in ocean, soil, home compost, and industrial compost environments.
How long does PHA Agricultural Netting take to biodegrade?
PHA Agricultural Netting biodegrades completely within Tunable to match crop cycle. In industrial composting facilities (58°C+), degradation occurs in 3-6 months. In marine environments, complete biodegradation takes 1-3 years. The process produces only CO2, water, and biomass — no microplastics or toxic residues remain.
What certifications does PHA Agricultural Netting hold?
PHA Agricultural Netting holds OK biodegradable SOIL, OK biodegradable MARINE, EN 17033. These certifications verify that the product meets international standards for biodegradability, compostability, and food contact safety. PHApack products are tested per EN 13432, ASTM D6400, ISO 14855, and ASTM D6691 standards by independent laboratories.
What is the minimum order quantity and lead time?
The standard MOQ for PHA Agricultural Netting is 500 kg. Lead time is typically 15-25 days after order confirmation. For custom OEM orders with specific dimensions, colors, or branded printing, lead time may extend to 25-35 days. Trial orders from 100kg are available for evaluation.
Can PHA Agricultural Netting be customized with our brand logo?
Yes, PHApack provides full OEM/ODM services for PHA Agricultural Netting. Customization options include custom dimensions, colors, flexographic printing up to 6 colors, private label packaging, and branded embossing. Our R&D team can also develop custom PHA formulations tailored to your specific application requirements, including MFI optimization and additive packages.
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Get technical consultation, request free samples, or discuss custom formulations for your specific application.Trial orders from 100kg, delivery in 15-25 days.