PLA+PBAT Compostable Cling Wrap
PLA+PBAT Blended Compostable Cling Wrap — Maximum Performance Biodegradable Film | ES-CF-04
| Material | PLA+PBAT blend (50:50 optimized ratio) |
| Thickness | 10–20 microns |
| Dimensions | 30cm × 300m (standard); 25–60cm × 100–500m custom |
| MOQ | 60 cartons (approx. 1 ton) |
| Lead Time | 15–25 days |
Free samples shipped within 3 business days via DHL/FedEx. Custom-printed samples: 7u201310 days. · 2-year shelf-life. Free replacement of any stock showing premature degradation or defects when stored at 15u201330u00b0C, <60% RH, away from direct sunlight.
PRODUCT OVERVIEW
Why specify ES-CF-04
PLA+PBAT blended compostable cling wrap with a 50:50 formulation that achieves PVC-equivalent performance across key metrics: cling force of 2.8 N/cm\u00b2 (PVC: 3.0), elongation at break of 450% (PVC: 400%), and oxygen transmission rate of 380 cc/m\u00b2/day. Independent SGS tes
This is the no-compromise option. Several European food processors have used ES-CF-04 to eliminate PVC cling film entirely from their operations, achieving 100% compostable food-contact film with no reduction in line speed or product protection.
Where it sits in our range. ES-CF-04 is the highest-performance cling film we produce and the most expensive per roll at approximately 20\u201325% above PVC equivalents.
When not to specify it. If your application does not require PVC-equivalent performance and you are cost-driven, ES-CF-01 (pure PLA) or ES-CF-03 (70:30 blend) provide adequate performance for manual-use kitchens at a lower cost.
When not to specify it. If your application does not require PVC-equivalent performance and you are cost-driven, ES-CF-01 (pure PLA) or ES-CF-03 (70:30 blend) provide adequate performance for manual-use kitchens at a lower cost. Heat seal initiation
WHY CHOOSE THIS PRODUCT
Key Features
PLA-based inherent cling via controlled crystallinity
no DEHA, DEHP, or phthalate plasticizers required
> 90% light transmission for crystal-clear visibility
customers see exactly what they are buying through the film
PBAT elastic film with > 600% elongation at break
stretches 6x its original length without tearing
Integrated slide cutter with 2,000+ cut cycle rating
stainless steel blade in recycled cardboard box for one-handed operation
Dual-certified: EN 13432 + home compostable
one product for both industrial and backyard composting
Wide temperature tolerance from -20 to +80 deg C
stable performance without embrittlement, softening, or substance leaching
TECHNICAL SPECIFICATIONS
Specifications
| Material | PLA+PBAT blend (50:50 optimized ratio) |
| Thickness | 10–20 microns |
| Dimensions | 30cm × 300m (standard); 25–60cm × 100–500m custom |
| Color | Crystal Transparent / Light blue tint option |
| Capacity | 300 meters per roll (standard) |
| Pack Count | 6 rolls per carton |
| MOQ | 60 cartons (approx. 1 ton) |
| Lead Time | 15–25 days |
| Carton Dimensions | 54 × 36 × 24 cm |
| Certifications | EN 13432, OK Compost HOME, TÜV |
OEM / ODM
Customization Options
Custom PLA/PBAT ratio from 30:70 to 70:30 for application-specific optimization. Custom width (25–60cm), length (100–500m), core diameter. Custom printing on film. Bulk and retail packaging options. MOQ 500 kg for custom production.
FACTORY CAPABILITIES
Esinle OEM Capabilities
Every product in our range is backed by these manufacturing capabilities from our 15,000 m² Guangzhou facility.
Custom Dimensions
Width, gusset depth, and length adjusted to your exact packaging line requirements. No minimum dimension change penalty.
Printing & Branding
Up to 8-colour flexographic printing with your artwork. MOQ 50,000 pcs for custom print; lower MOQs available with plate-sharing.
In-House Compounding
We compound our own PLA/PBAT/starch resin blends — adjusting flexibility, bio-based %, and degradation timeline per SKU.
BEHIND EVERY PRODUCT
15,000 m² vertically integrated facility
From resin compounding through film blowing, printing, and bag conversion — every step is done in-house. This gives us direct control over quality, lead time, and cost.
USE CASES
Applications
Automated Food Packaging Lines
High-speed wrapping of fresh produce, bakery, and prepared foods — drop-in replacement for PVC on existing automated lines
Industrial Food Processing
Bulk ingredient wrapping, pallet stabilization for food shipments, and process-intermediate protection in compostable film
Premium Food Service Distribution
The highest-performance compostable cling film for distributors serving demanding commercial kitchen clients
HONEST TRANSPARENCY
Limitations & Storage
Heat seal initiation at 95°C — verify compatibility with existing heat seal equipment as some PVC films seal at lower temperatures (80–85°C). Not suitable for applications requiring barrier performance beyond OTR 380 cc/m²/day (e.g., modified atmosphere packaging). The 50:50 blend is optimized for 20–30°C use; performance at extreme temperatures (< 5°C or > 40°C) may vary.
FAQ
Frequently asked questions
How do you achieve PVC-equivalent performance in a compostable film?
Through 18 months of iterative formulation development testing 40+ PLA/PBAT blend ratios with different processing conditions. The 50:50 ratio achieves a synergistic effect — PLA provides the crystalline structure for film stiffness and clarity, while PBAT provides the amorphous domains for elasticity and cling. The blown film extrusion parameters (blow-up ratio, frost line height, draw-down ratio) were optimized specifically for this blend to achieve balanced machine-direction and transverse-direction properties.
Can this replace PVC on high-speed automated wrapping lines?
Yes. This film has been production-tested on Ilapak Delta 3000 and Ulma Atlanta flow wrappers at 60+ packs per minute with seal integrity and film tracking comparable to PVC. Key parameters: consistent unwind tension (±5% across roll), COF (coefficient of friction) optimized for stainless steel forming shoulders, and heat seal initiation at 95°C with a 20°C sealing window.
What is the price premium compared to PVC?
The PLA+PBAT blend is approximately 20–25% more expensive per roll than PVC at equivalent gauge. However, this premium is narrowing as PLA and PBAT resin production scales globally. Many food processors find the premium offset by: (a) regulatory compliance in markets banning PVC food packaging, (b) reduced waste disposal costs (compostable film can go to organics stream), and (c) brand marketing value.
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