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Plastic Extruders
  • Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder
  • Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder
  • Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder
  • Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder
  • Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder
  • Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder
Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder

Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder

  • 1 - 9 Sets
    $8,000
  • >= 10 Sets
    $7,500
View product details

Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Extrusion Processing: Processes a wide range of plastics including PP, PVC, PC, XPS, wood-plastic composites (WPC), and other recyclable materials using a counter-rotating conical twin-screw design for efficient melting, mixing, and extrusion.
  • Material Recycling: Converts waste plastics into reusable profiles, pellets, or custom shapes, supporting sustainable manufacturing and prototyping.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant 40Cr steel screw and stainless steel construction, ensure durable performance in industrial environments. Compared to conventional carbon steel, this alloy reduces wear by up to 30%

  • 2. Customizable Interactive Design

    • With a digital control panel featuring multi-program presets, adapt to diverse material processing needs (e.g., PC, XPS, wood-plastic composites). Supports 50+ presets for rapid setup compared to basic models

  • 3. High-Performance Twin-Screw System

    • With a 22:1 L/D ratio and counter-rotating conical twin-screw design, achieve 25% higher output than standard single-screw extruders. Ensures precise extrusion of rigid materials like PC and XPS

  • 4. Versatile Scenario Solutions

    • Designed for lab-scale prototyping, yet capable of continuous operation for small commercial batches. Handles up to 15kg/h throughput for flexible production demands

  • 5. Compliance with Rigorous Standards

    • Certified to EPR Germany and CE standards, ensuring environmental compliance and safety for EU markets. Meets stricter EU regulations than non-certified models

Product details

Lab Scale Precious Plastic Extruder Machine Small Twin Single Screw Extruder

The Lab Scale Precious Plastic Extruder Machine is a compact, high-performance twin-screw extruder designed for R&D, prototyping, and small-scale production. Built with a stainless steel frame and modular components, it processes a wide range of plastics (PP, PVC, PC, XPS, wood-plastic composites) with precision. Certified to EPR Germany Packing and CE standards, it ensures safety and compliance for industrial use.

Technical specifications

FeatureSpecificationApplication Scenario
Screw DesignCounter-rotating conical twin-screwEfficient mixing of high-viscosity materials (e.g., PC, WPC)
Material CompatibilityPP, PVC, PC, XPS, wood-plastic, WPCVersatile production of composite parts and recycled plastics
Screw L/D Ratio22:1Uniform melt distribution for high-quality profiles/extrusions
Screw Material40Cr alloy steelEnhanced durability for prolonged operation under stress
CertificationsCE, EPR Germany PackingCompliance with EU safety and environmental regulations
Warranty1 yearFull coverage for mechanical and electrical components

Customization guide

Adjustable screw speed (50–200 RPM) and temperature zones (-20°C to 300°C) allow customization to meet specific material processing needs. The modular design supports retrofitting for specialized applications like additive extrusion or multi-material blending.

Get inspired

Ideal for labs and small manufacturers, this extruder enables rapid prototyping of eco-friendly materials (e.g., recycled wood-plastic composites) or precision extrusion of high-performance polymers like PC for electronics components.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Output Rate5–10 kg/h+15% (5.75–11.5 kg/h)+30% (6.5–13 kg/h)*
Energy EfficiencyStandard15% lower power draw30% lower power draw
Temperature Control±5°C accuracy±2°C accuracy±1°C accuracy

Supplier's note

  1. Technical Breakthroughs:

    • Twin-Screw Design: The counter-rotating conical screws provide 20% faster melt homogenization than single-screw models, critical for composites like WPC.
    • Material Versatility: Processes 6+ plastic types, including heat-sensitive PVC and high-strength PC, without cross-contamination.
    • Automation: Digital control panel with PID temperature regulation reduces operator error by 40%.

  2. Version Selection Guide:

    • Base Model: Suitable for academic labs or low-volume prototyping (e.g., 3D filament production).
    • Advanced Model: Ideal for SMEs needing consistent output (e.g., extruding PC for automotive parts).
    • Pro Model: Best for industrial users requiring high precision and energy savings (e.g., continuous production of XPS insulation panels).

*Pro Model’s output rate improvement is validated against industry benchmarks for twin-screw extruders in similar scales.

Frequently asked questions

  • Which lab-scale plastic extruder is best for small-scale recycling of PP and PVC materials?

  • How do I maintain the frothing nozzle of a single-screw extruder for longevity?

  • What’s the difference between PP and PVC processing on this extruder?

  • Can this extruder be customized for lab-scale wood-plastic composite production?

  • Is the material of this extruder’s screw FDA-approved for food-grade plastic processing?

  • What’s the advantage of a single-screw vs. twin-screw extruder for lab experiments?

  • How does the 22:1 L/D ratio improve plastic extrusion quality?

  • What post-purchase support comes with the 1-year warranty for this extruder?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompatibilityRecycling facilities, prototyping labsProcesses 6+ material types (PP, PVC, PC, XPS, WPC) (ISO 11614 compliant) ▲▲Handles diverse feedstocks for flexible applicationsRequires frequent die changes for material transitions
Screw DesignComplex polymer extrusion22:1 L/D Ratio (Optimizes melt homogeneity per ISO 2523) ▲▲High-quality output consistency and melt uniformityHigher energy consumption compared to shorter screws
CertificationsEU-regulated manufacturingCE, EPR Germany (Meets EU safety and packaging regulations)Streamlines market access in EuropeLimited applicability in non-EU regions without equivalent certifications
Cooling SystemContinuous production runsForced-air cooling (Maintains ≤40°C during operation)Prevents overheating for uninterrupted operationAdds 5-7 dB noise compared to passive cooling systems
WarrantyHigh-reliability applications1-year full warranty (Covers mechanical components)Risk mitigation for critical production workflowsShorter than industry standard 2-3 year warranties for similar machinery
Control SystemPrecision extrusion tasksDigital PID controls (±1°C temp accuracy) ▲Ensures repeatable results for R&D and quality-sensitive productionSteeper learning curve for non-automated machine operators

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