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Custom LDPE Parts Manufacturing

Flexible & Lightweight Polyethylene Solutions

Expert manufacturing of Low-Density Polyethylene (LDPE) components, offering superior flexibility, excellent moisture barrier, and cost-effective solutions for versatile applications.

0.910-0.925g/cm³

Density Range

-50 to 50°C

Service Temperature

1800-2800psi

Tensile Strength

LDPE Manufacturing

Why Choose LDPE

Discover the unique benefits of LDPE for your custom parts:

Material Flexibility

Superior flexibility and elongation properties

  • High impact resistance
  • Excellent stress crack resistance
  • Good low-temperature performance
  • Flexible at room temperature

Processing Ease

Efficient and versatile manufacturing process

  • Low processing temperature
  • Excellent melt stability
  • Good clarity in thin sections
  • Easy to color and modify

Cost Benefits

Economic advantages for your production

  • Cost-effective material
  • Low tooling costs
  • High production efficiency
  • Minimal waste in processing

Industry Applications

LDPE's versatility makes it ideal for various applications:

Packaging Industry

Versatile solutions for packaging needs

Applications:

  • Flexible containers
  • Protective packaging
  • Squeeze bottles
  • Film applications

Key Features:

  • High clarity
  • Excellent moisture barrier
  • Good seal strength
  • Easy processing

Medical Sector

Clean and safe medical components

Applications:

  • Laboratory supplies
  • Medical packaging
  • Disposable components
  • Clean room supplies

Key Features:

  • FDA compliant
  • Sterilization compatible
  • Chemical resistant
  • Clean processing

Agricultural

Durable agricultural solutions

Applications:

  • Greenhouse films
  • Irrigation components
  • Storage containers
  • Agricultural films

Key Features:

  • UV resistant
  • Weather resistant
  • Cost-effective
  • Long service life

Manufacturing Excellence

Our advanced LDPE processing capabilities:

Injection Molding

Features:

  • Precise part reproduction
  • High volume production
  • Complex geometries possible
  • Excellent surface finish

Specifications:

Mold Temperature20-40°C
Melt Temperature160-240°C
Injection Pressure5,000-15,000 psi
Cycle Time15-40 seconds

Blow Molding

Features:

  • Hollow parts production
  • Seamless construction
  • Various sizes available
  • Cost-effective process

Specifications:

Parison Temperature170-220°C
Mold Temperature10-30°C
Blow Pressure40-100 psi
Cycle Time20-60 seconds

Film Extrusion

Features:

  • Continuous production
  • Controlled thickness
  • Wide width capability
  • Multiple layer options

Specifications:

Die Temperature180-230°C
Line Speed50-200 ft/min
Thickness Range0.001-0.010 inches
Width RangeUp to 120 inches

Technical Specifications

Detailed material properties for informed decision-making:

Tensile Strength1800-2800 psi
ASTM D638
Elongation at Break400-650%
ASTM D638
Flexural Modulus30,000-60,000 psi
ASTM D790
Impact StrengthNo Break
ASTM D256

Quality Control Process

Our comprehensive quality assurance program ensures consistent part quality:

Material Verification

  • Melt flow index testing
  • Density measurement
  • Contamination inspection
  • Moisture content analysis

Process Monitoring

  • Temperature control
  • Pressure monitoring
  • Cycle time verification
  • Visual inspection

Final Testing

  • Dimensional accuracy
  • Surface quality
  • Functional testing
  • Documentation review
ISO 9001:2015
FDA Compliance
REACH Compliance
RoHS Certification

Customization Options

Tailor your LDPE parts to your specific requirements:

Material Grade

  • Standard LDPE
  • FDA Compliant
  • UV Stabilized
  • Antistatic

Surface Finish

  • Smooth
  • Textured
  • Matte
  • High Gloss

Color Options

  • Natural
  • Custom Colors
  • Transparent
  • Opaque

Additional Services

Custom packaging
Assembly services
Prototype development
Design consultation

Start Your LDPE Project Today

Ready to leverage the flexibility and cost-effectiveness of LDPE for your application? Our engineering team is here to help you optimize your design and choose the right manufacturing process.

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Contact Us

  • Email: [email protected]
  • Address: 11 Longjiangyi Rd, Dong Guan Shi, Guangdong Province, China, 523690

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