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Multi Layer Structure Plastics Compounds Bags Large Size For Sensitive Industrial Use

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Multi Layer Structure Plastics Compounds Bags Large Size For Sensitive Industrial Use

Brand Name : HUAXING

Model Number : Plastic Compounds Bag

Certification : SGS, FDA, ISO

Place of Origin : GUANGDONG, CHINA

MOQ : 500kgs

Price : 1USD

Payment Terms : T/T

Supply Ability : 1000tons

Delivery Time : 5-20days

Packaging Details : Carton Packaging, Packed in Pallets

Materials : PET, BOPP, CPP, PA, PE, RCPP, CPE, VMPET, AL, EVOH

Recommended Structure : PET,AL,PA,PE

Film Layers : 2/3/4Layers

Thickness : 50micron - 150micron

Standard Size : Customised Upon Request

Width : 0-1200mm

Height : 0-1200mm

Length : 0-1200mm

Color : Maximum 12 colours

Printing Type : Gravure Printing

Printing : Customised Upon Request

Bag Type : Plastic Compounds Bag

Barrier Properties : Frost Resistant, Puncture Resistant, Anti Fog, Inflatable, Oxygen Barrier, Temperature Resistance, Moisture Barrier, Grease and Oil Resistance, Aroma Barrier, Light Barrier

Applications : Plastic Compounds, Chemicals, Washing Powder

Packing : Carton Packaging, Packed in Pallets

MOQ : 500kgs

Sample Costs : 0-500USD

Production Time : 10-20days

Production Lines : 5 Production Lines

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PET/AL/PA/PE Multi-Layer Composite Structure
This advanced multi-layer composite structure integrates four functional material layers to optimize preservation, containment, and handling characteristics for sensitive industrial compounds.
Product Overview
This high-performance plastic compounds bag is engineered for industrial bulk storage applications requiring superior barrier protection and mechanical durability. The proprietary PET/AL/PA/PE multi-layer composite structure delivers exceptional preservation and containment performance.
Material Science Specifications
PET Layer (Outer)
Composition: Polyethylene Terephthalate (Polyester)
Function: Provides structural rigidity, surface abrasion resistance, and printability for identification labeling
Performance: Maintains dimensional stability under mechanical stress (ASTM D638)
AL Layer (Barrier)
Composition: High-purity aluminum foil (≥99.5% Al)
Function: Imposes absolute impermeability to oxygen (OTR <0.1 cc/m²/day), water vapor (WVTR <0.1 g/m²/day), and UV radiation (380-780nm)
Performance: Meets FDA 21 CFR 175.300 for food contact applications
PA Layer (Reinforcement)
Composition: Biaxially-oriented Polyamide 6 (Nylon 6)
Function: Enhances puncture resistance (ASTM D3787) and tensile strength (≥120 MPa) while maintaining flexibility
Performance: Withstands cyclic loading conditions per ASTM D882
PE Layer (Sealing)
Composition: Low-Density Polyethylene (LDPE) with heat-sealant co-polymer
Function: Enables hermetic sealing at temperatures ≥120°C with peel strength ≥1.5 N/15mm (ASTM F88)
Performance: Chemically inert per USP Class VI standards
Engineering Advantages
  • Barrier System: Sequential material selection creates a tortuous diffusion path for contaminants, achieving 10³ improvement over single-layer alternatives
  • Mechanical Resilience: PA reinforcement layer provides 40% higher puncture resistance compared to non-reinforced structures (ASTM D6891)
  • Thermal Performance: Maintains integrity from -40°C to 80°C per ASTM D1922
  • Logistical Efficiency: Extra-large dimensions (customizable up to 2000mm × 1500mm) reduce palletization requirements by 30%
Regulatory Compliance
  • Meets ISO 9001:2015 quality management standards
  • Complies with FDA 21 CFR 177.1520 for food contact applications
  • RoHS 3 compliant for electronics packaging
Industrial Applications
Food & Beverage
Gourmet coffee, tea, spices, dehydrated soups, rations, pharmaceutical nutritional supplements, oxygen-sensitive oils
Pharmaceutical & Medical
Sterile medical devices, diagnostic test kits, effervescent tablets, powder formulations
Technical & Industrial
High-purity chemical intermediates, moisture-sensitive powders, light-sensitive compounds, electronic components, desiccants, agrochemicals, specialty chemicals
Multi Layer Structure Plastics Compounds Bags Large Size For Sensitive Industrial Use
Technical Support
Our materials engineering team provides comprehensive technical support including permeation data for specific chemical compounds, finite element analysis of bag performance under load, and customized layer thickness optimization.
Contact Information
Contact our technical department for material certifications and application-specific testing protocols. Partner with us to package your success.
Ordering Information
Minimum Order Quantity 500kg
Samples Available ($0 - $500 USD)
Printing Plate Charge $70 - $150 USD (one-time fee for custom designs)
Packaging Secured in cartons and palletized for international shipping
Ready to discuss your custom packaging requirements? Contact us today to request samples and technical specifications tailored to your application needs.

Product Tags:

Multi Layer Structure Plastics Compounds Bags

      

Industrial Use Barrier Protection Barrier Pouch

      
China Multi Layer Structure Plastics Compounds Bags Large Size For Sensitive Industrial Use factory

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