Plastic Film

From high-performance films to diverse packaging bags, our equipment provides the reliable foundation for your product diversification, helping transform your ideas into competitive end-products.
HOW TO CHOOSE THE
RIGHT BLOWN FILM MACHINE FOR YOU?
Single Screw Blow Film Machine
Plasticizing Capacity: Moderate plasticizing capacity, suitable for single materials
Applicable Materials: Suitable for single materials like PE (LDPE, HDPE, LLDPE), PP
Extrusion Efficiency: Stable extrusion speed but lower efficiency
Energy Consumption: Lower energy consumption, suitable for general
Equipment Cost: Lower price, suitable for small and medium-sized enterprises
Maintenance Cost: Simple structure, low maintenance cost
Product Performance: Stable film performance, suitable for general packaging
VS
Twin Screw Blow Film Machine
Plasticizing Capacity: Better plasticizing effect, suitable for mixed materials and filled masterbatches
Applicable Materials: Suitable for high-filled masterbatches, biodegradable materials (PLA/PBAT), and blended modified materials
Extrusion Efficiency: Stronger extrusion capacity, suitable for mass production
Energy Consumption: Higher energy consumption but suitable for special materials and high-performance requirements
Equipment Cost: Higher price, suitable for high-end markets and special applications
Maintenance Cost: Complex structure, higher maintenance cost
Product Performance: Suitable for high-performance films, such as functional films and multi-layer co-extrusion films
What raw materials are compatible with YONBANG plastic film production lines?
YONBANG lines support LDPE, HDPE, LLDPE, PLA, PBAT, and recycled materials, with pre-set parameters for 2000+ material formulas.
How does 3-layer co-extrusion improve plastic film performance?
3-layer (ABA/ABC) structure enables functional layer separation (e.g., barrier layer + seal layer), improving strength by 40% vs mono-layer films.
What is YONBANG's film thickness control accuracy?
±3% thickness deviation via IBC intelligent cooling system, verified by 72-hour continuous production tests before delivery.
How to test the barrier properties of plastic films for food packaging?
YONBANG provides free oxygen/water vapor transmission rate testing, with typical OTR ≤5cc/㎡·day for barrier films.
How does YONBANG plastic film equipment reduce energy consumption?
33:1 alloy screw + frequency conversion motor saves 15-20% energy vs standard models, with ROI in 12-18 months.
What is the typical raw material waste rate of YONBANG film lines?
≤2% waste rate during stable production, 50% lower than industry average, reducing material costs significantly.
How long does it take to install YONBANG plastic film production lines?
7-10 days on-site installation by professional engineers, including process debugging and operator training.
What spare parts are recommended for YONBANG film machines?
We provide a 500+ standardized accessory library, with critical parts (dies, screws) delivered within 72 hours globally.
Which plastic film type is best for agricultural mulch applications?
UV-stabilized LDPE films with 80-120μm thickness, customized for crop type and local climate conditions.
How to ensure plastic film recyclability in production?
YONBANG offers in-line recycling systems, enabling 100% reprocessing of edge trims into new film production.
True partnership begins at delivery: we provide professional installation, 24/7 support, annual warranty and proactive maintenance to ensure your production line's uninterrupted performance.
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