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Colorful PE Heat Shrinking Tube Heat Shrink Tubing Assortment Electric Insulation Shrinkable Sleeve

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electrical Insulation & Protection: Designed for low-voltage applications, these PE (polyethylene) heat shrink tubes provide robust insulation and protection for wires and cables. The 2:1 shrink ratio ensures secure sealing against environmental damage, moisture, and abrasion.
  • Color-Coded Identification: Available in six vibrant colors (yellow, white, blue, red, black, green), the sleeves enable easy wire/cable organization and differentiation in complex systems.

Key features

  • 1. Advanced Material Technology

  • With polyethylene (PE) material, you can achieve durable insulation and corrosion resistance for low-voltage applications. PE offers superior flexibility compared to rigid alternatives*, ensuring seamless adaptation to wires of varying shapes and sizes.

  • 2. Efficient Shrink Ratio Design

  • With a 2:1 shrink ratio, you can securely insulate cables at half their original diameter, providing a tighter seal than standard 3:1 ratios*. This ensures robust protection against moisture, dust, and mechanical damage.

  • 3. Versatile Color Customization

  • With six color options (yellow, white, blue, red, black, and green), you can easily identify and organize wires in complex systems, enhancing safety and efficiency in electrical installations.

  • 4. Low-Voltage Scenario Optimization

  • Designed for low-voltage applications, this tubing provides reliable insulation and waterproof sealing in both home and light commercial settings, outperforming basic tape-based solutions*.

  • 5. Eco-Friendly Certification Standards

  • With EPR certifications in France and Germany, you can comply with strict European environmental regulations, ensuring responsible disposal and reduced ecological impact compared to non-certified alternatives*.

  • Notes:

    • Comparisons: Highlighted competitive advantages (e.g., shrink ratio, material flexibility, color variety) against unspecified standard products.

Product details

Colorful PE Heat Shrinking Tube Heat Shrink Tubing Assortment Electric Insulation Shrinkable Sleeve

Colorful PE Heat Shrinking Tubes are versatile insulators designed for low-voltage electrical applications. Crafted from polyethylene (PE), these shrinkable sleeves offer robust insulation, temperature resistance (up to 125°C), and a 2:1 shrink ratio for secure sealing. Available in six colors (yellow, white, blue, red, black, green), they comply with EPR France and Germany packing certifications, ensuring environmental responsibility and safety.

Technical specifications

FeatureSpecificationBenefit
MaterialPE (Polyolefin)Lightweight, chemical-resistant insulation
Shrink Ratio2:1Secure fit for wires/cables of varying diameters
Temperature Range-55°C to +125°CReliable performance in extreme environments
CertificationsEPR_France_Packing, EPR_Germany_PackingEU-compliant recycling and safety standards
Color Variety6 colors (yellow, white, blue, red, black, green)Easy wire identification and customization

Customization guide

Adjustable parameters:

  • Size: Customize tube dimensions (ID/OD) to fit specific cable diameters.
  • Color Coding: Choose colors for system organization or safety standards.
  • Length: Specify cut-to-order lengths for project-specific needs.

Get inspired

With a 2:1 shrink ratio and UV-resistant PE material, these tubes protect outdoor wiring from environmental stress. Pair their vibrant colors with standardized coding systems to streamline complex electrical setups.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Shrink Ratio2:13:1 (+50% shrink capacity)4:1 (+100% shrink capacity)*
Max Temperature125°C150°C (+20% higher)175°C (+40% higher)*
Material AdditivesStandard PEUV-resistant PEFlame-retardant PE

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 4:1 shrink ratio enables sealing over bulky connectors, exceeding industry benchmarks by 100%.
    • Advanced Model’s UV-resistant PE extends outdoor lifespan by 30% compared to standard tubes.
    • All versions meet EPR certifications, ensuring compliance with EU recycling standards.
  2. Optimal Version Selection:

    • Base Model: Ideal for indoor low-voltage wiring (e.g., home appliances) where basic insulation suffices.
    • Advanced Model: Suitable for industrial machinery or outdoor installations needing UV resistance.
    • Pro Model: Best for high-temperature environments (e.g., automotive electronics) requiring flame retardancy and extreme durability.

Example: "With the Pro Model’s 175°C rating, you can safely insulate engine bay wiring, outperforming traditional 125°C tubes by 40%."

Frequently asked questions

  • Which heat shrink tubing suits low voltage electrical projects best?

  • How to clean and store PE heat shrink tubes for longevity?

  • PE vs PVC heat shrink tubing: Which is better for temperature resistance?

  • Can I customize color or size for bulk PE heat shrink tubing orders?

  • Are PE heat shrink tubes EPR-certified for European compliance?

  • Does 2:1 shrink ratio tubing ensure waterproof seals for outdoor use?

  • How do colorful heat shrink sleeves aid in wire organization?

  • What makes PE tubing suitable for high-temperature electrical projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionElectrical insulation in low-voltage circuitsPolyethylene (PE) base material (ASTM D1248 compliant)Lightweight, cost-effective, flexibleLower thermal stability compared to fluoropolymers
Shrink RatioSecuring joints in tight spaces2:1 shrink ratio (ISO 23936-1)Standard coverage for most applicationsLimited expansion capacity for oversized components
Temperature ResistanceHigh-temperature industrial environmentsBase: 80°C (IEC 60216-1)Advanced: 105°C▲ (IEC 60216-1, withstands oven environments)Advanced▲: Handles extreme heat scenarios
Chemical ResistanceHarsh chemical exposure environmentsBase: Withstands 20+ chemicals (ASTM D543)Advanced: 50+ chemicals▲ (ASTM D543, resists solvents)Advanced▲: Protects against aggressive chemicals
Color OptionsWire identification in complex systemsBase: 6 standard colors (ISO 105-A02)Advanced: 12+ customizable colors▲Advanced▲: Enhances system organization
Certification ComplianceEU-regulated installationsBase: EPR France/Germany (Packaging)Advanced: +RoHS/REACH▲ (Full EU compliance)Advanced▲: Meets all EU directives

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