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Insulation Materials & Elements
  • High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet
  • High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet
  • High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet
  • High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet
  • High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet
  • High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet
High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet

High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet

  • 100 - 199 Kilograms
    $7.50
  • 200 - 499 Kilograms
    $5.50
  • 500 - 999 Kilograms
    $3.50
  • >= 1000 Kilograms
    $3

Customization:

dimension（Min.Order: 1 pieces）
View product details

High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electrical Insulation Protection: Designed to provide reliable insulation in high-voltage applications, safeguarding against electrical hazards in industrial and commercial settings.
  • Material Durability: Made from high-quality kraft paperboard, ensuring resistance to wear and tear while maintaining structural integrity under extreme conditions.

Key features

  • 1. Material Technology

    • With laminated kraft paperboard, you can achieve enhanced electrical insulation and durability compared to standard paper*, ensuring long-term protection in high-voltage environments. The corrosion-resistant material maintains structural integrity even under harsh conditions.

  • 2. Performance Parameters

    • With certification for high-voltage applications, you can safely insulate equipment up to specified voltage levels, exceeding basic insulation standards*. The uniform thickness ensures consistent dielectric strength across all surfaces.

  • 3. Scenario Solutions

    • Designed for industrial and commercial use, you can deploy these sheets in high-stress environments where traditional materials might degrade*. Their stiffness and smooth texture make them ideal for applications like motor insulation or electrical panel lining.

  • 4. Certification Standards

    • Compliant with EU regulations (EC1907/2006, RoHS, REACH, (EU)2015/863), you can ensure regulatory compliance and avoid penalties faced by non-certified alternatives*. This meets strict safety and environmental standards across Europe.

  • 5. Interactive Design

    • With uniform thickness and smooth texture, you can achieve precise integration into electrical systems, reducing assembly errors by up to 30%* compared to uneven materials. The minimalist design allows easy customization for tailored solutions.

Product details

High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet

The High Quality ZTELEC Electrical Insulating Cardboard Laminated Kraft Paperboard Insulation Paper Sheet is a durable, high-performance material engineered for electrical insulation in high-voltage applications. Certified to EU standards (EC1907/2006, RoHS, REACH, (EU)2015/863), it combines robust mechanical strength with reliable electrical resistance. Its minimalist design and uniform thickness make it ideal for industrial use in transformers, circuit breakers, and other electrical systems requiring precise insulation.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-density kraft paper with laminated insulation coatingEnhanced durability and thermal stability
Voltage RatingRated for high-voltage applications up to 10kVSafeguards against electrical hazards
CertificationsEC1907/2006, RoHS, REACH, (EU)2015/863Compliance with EU environmental and safety regulations
Thickness0.5–1.2mm (adjustable)Customizable to fit diverse insulation needs

Customization guide

Adjustable parameters include thickness, cut-to-size dimensions, and surface treatments (e.g., anti-corrosion coatings). This allows customization to meet specific requirements for voltage tolerance, mechanical stress, or chemical resistance in specialized electrical systems.

Get inspired

With its uniform structure and laminated insulation layer, this material is perfect for designing lightweight yet robust insulation components. Ideal for applications like transformer cores, motor windings, or high-voltage cable jackets where precision and safety are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Rating5kV+50% (7.5kV)10kV
Thickness0.5mm0.7mm1.0mm
Chemical ResistanceStandard+30% (acid/oil)Premium (harsh chemicals)

Supplier's note

  1. Key Technical Breakthroughs:

    • Voltage Rating: The Pro Model’s 10kV rating exceeds industry benchmarks by 100%, enabling use in ultra-high-voltage systems.
    • Material Composition: Laminated kraft paper reduces dielectric loss by 20% compared to traditional cardboard.
    • Chemical Resistance: The Pro Model’s premium coating withstands 3x more corrosive environments than standard materials.

  2. Optimal Version Selection:

    • Base Model: Suitable for low-voltage consumer electronics (e.g., household appliances).
    • Advanced Model: Ideal for industrial machinery and HVAC systems requiring moderate voltage handling.
    • Pro Model: Designed for high-voltage power grids and oil-filled transformers. Its triple chemical resistance ensures safety in harsh environments, paired with 1.0mm thickness for mechanical durability. With a voltage rating up to 10kV, you can safely insulate mission-critical infrastructure while meeting EU compliance standards.

Frequently asked questions

  • Which ZTELEC insulation paper thickness suits high-voltage electrical systems?

  • How to clean and store ZTELEC insulating cardboard for longevity?

  • ZTELEC paper insulation vs PVC: Which is better for eco-friendly projects?

  • Can ZTELEC insulating paper be customized for specific electrical components?

  • Is ZTELEC insulation paper certified for EU RoHS and REACH standards?

  • Does ZTELEC laminated paperboard resist outdoor weathering for electrical enclosures?

  • What industries use ZTELEC kraft paperboard for insulation solutions?

  • How to prevent moisture damage when storing ZTELEC insulation sheets?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage Withstand CapacityHigh-voltage equipment (transformers, motors)Industry: 10kV/mmBase: 12kV/mm (▲)Advanced: 15kV/mm (▲▲) (IEC 60243 compliant)
Material CompositionLightweight machinery insulation100% kraft paperBase: 285 GSM (ISO 3801)Advanced: 320 GSM (▲) for durability
Chemical ResistanceChemical processing facilitiesWithstands 50+ chemicals (ASTM D543)Base: 40hr exposureAdvanced: 72hr (▲) resistance
Thermal StabilityHigh-temperature machinery (e.g., ovens)Base: 150°CAdvanced: 180°C (▲) (IEC 60664)Withstands elevated temperatures
Compliance CertificationsEU-regulated industriesEC1907/2006, RoHS, REACH, (EU)2015/863Full EU regulatory complianceMay not cover non-EU standards
Thickness & WeightSpace-constrained installationsBase: 0.5mm (lightweight)Advanced: 0.8mm (▲) for added strengthCustomizable for different needs

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