PFCP 203 Phenolic Paper Laminated Sheet (XP, 3021)

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7-20250702-8127.webp
7-20250702-8127.webp

PFCP 203 Phenolic Paper Laminated Sheet (XP, 3021)

Phenolic paper laminated sheet is made of cellulose fiber paper impregnated with phenolic resin by processing under heat and pressure. Phenolic paper sheet can be processed into all kinds of insulation parts. The products are widely used for transformers, electric motors, cabinets, control boxes, electric switches, household appliances, railway, automobile, computer, medical appliance and etc.
PFCP203 sheet: Medium voltage electrical and mechanical applications. Good hot punchability.

Basic Information

 

  • Product Name

    PFCP203 (XP) Phenolic Paper Laminated Sheet

  • International Standard Code

    PFCP203, XP, 3021

  • Thermal endurance

    120℃

  • Thermal class

    E

  • Base Material

    Phenolic Resin + Cellulose paper

  • Color

    Dark brown, Black 

  • Thickness

    0.2~100mm

  • Density

    1.35g/cm³

  • Dimensions

    1020x2010mm,1020x2040mm,1220x2440mm or customized.

 

Features

 

  • Good electrical property under normal humidity

  • Suitable for hot punching

  • Mechanical & electrical applications

 

Applications

● Mechanical and electrical applications.

● Good electrical properties in normal humidity.

● Also available in hot-punching versions.

Technical Data

PFCP203, XXP, 3021, HP2061.6
Physical Properties Range Unit Value
Density g/cm3 1.30-1.45
Water Absorption 2mm mg 190
Mechanical Properties Range Unit Value
Flexural strength perpendicular to laminations MPa 120
Apparent Flexural Modulus ⊥ MPa 7000
Compressive strength perpendicular≥ MPa 250
Shear strength parallel MPa 10
Tensile strength MPa 100
Adhesion Strength N 3200
Electrical Properties Range Unit Value
Dielectric constant @1MHz
Dissipation Factor @1MHz 0.05
Breakdown voltage ∥ in 90±2℃ transformer oil kV 15
Dielectric strength ⊥ in 90±2℃ transformer oil kV/mm 7
Thickness 0.5mm kV/mm 7.6
Thickness 1mm 7.0
Thickness 2mm 6.2
Thickness 3mm 5.0
Insulation Resistance after Immersion Ω 5.0×107
Thermal Properties Range Unit Value
Comparative Tracking Index (CTI) 100
Flammability Class
Temperature Resistance 120

You may also be concerned about

  • Do you accept customized products?

    Yes, based on drawings or samples.

  • What certifications do your products have?

    UL, RoHS, REACH, CE, ISO, etc.

  • What is the MOQ?

    Usually 100 kg or 100 sheets, negotiable.

  • Can you provide samples?

    Yes, common samples free, buyer pays freight.

  • What is the lead time?

    2-4 weeks after payment.

  • Do you offer OEM/ODM?

    Yes, including labeling and packaging.

  • Do you have export experience?

    Yes, over 20 years.

  • Payment terms?

    T/T 30% deposit, 70% before shipment. Negotiable if supports needed.

  • Do you provide CNC services?

    Yes, we offer CNC machining.

  • Are you a factory or trading company?

    Manufacturer and Exporter