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ProVentFlex is a coextruded polyethylene packaging that inserts strips to create a highly ventilated and sift-proof film featuring a de-aeration channel.  This design allows air to escape during high-speed filling while securely containing powdery products. Furthermore, its top ventilation channel provides effective residual ventilation on the pallet, offering significant advantages over paper packaging: optimal protection against environmental factors, moisture, and packaging penetration, thereby extending product shelf life.  Ideal for moisture-sensitive and fine powder applications, ProVentFlex outperforms traditional paper packaging, especially for mixtures containing cement, dry mixes, and construction chemicals.

 

 

 

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製品の特徴

Why choose our product?

  • Quick de-aeration during the filling process, enhancing operational efficiency and throughput.
  • Cleaner working environment and reduced dusting in both the workplace and during handling.
  • Fully waterproof, safeguarding contents from humidity and adverse weather conditions,
  • Exceptional protection against moisture prolongs a longer shelf life for your product.
  • Exceptional leak-tightness and durability, ensuring stable and stackable pallets during transport.
  • PE bags are stronger than paper bags due to superior strength, impact, and tear resistance.
  • High quality printing of up to 10 colors attracts product presentation, enhancing brand visibility and appeal.
  • Customized for moisture sensitive and fine powder products.

仕様

Specification Details
Film Thickness 0.105-0.22mm
Face Width 330-435mm
Gusset Width 50-100mm
Roll Weight Max 375 kg
Roll Diameter Max 1500 mm
Inner Core Size 6 inch (152mm)
Color Printing up to 10

オプションのカスタマイズ

Yuandian uses the POLYTEX universal tube-making machine from WH to produce packaging tube film with a ventilated system.

  • Produce 150 thousand bags per day
  • High-speed tubing up to 175m/min
  • Modular design for your specific need
  • Ready for innovative sack designs

 

Industries

  • FFS sacks and valve sacks
  • Petrochemicals
  • Cement
  • Minerals
  • Fertilizer
  • Agricultural
  • 工事
  • Pet Food

 

Specification

  • 100% water protection
  • High speed and fust free filling
  • Robust and well-sealed
  • Up to 8 colors printings
  • Anti-statics

 

 

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