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78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness

  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
  • 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness
Place of Origin China
Brand Name 3A Rubber
Certification ISO9001
Model Number 3A6011
Minimum Order Quantity 100kgs
Price USD2.80/kg
Packaging Details packing in pallets
Delivery Time 10-20days
Payment Terms L/C,D/P,T/T,Western Union,MoneyGram,paypal
Supply Ability 100000kgs/month

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Product Details
Material Phenolic+cotton Color Brown, Red, Beige, Yellow
Surface Smooth Tensile Strength 78Mpa
Breakdown Voltage 10KV Size 1-80mm X 1m X 2m
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coloured plastic sheets

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translucent colored plastic sheets
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Product Description
78Mpa Insulation Phenolic Cotton Sheet / Bakelite Cotton Sheets 1-80mm X 1m X 2m
phenolic cotton sheet, bakelite cotton sheet, insulation cotton sheet, cotton laminate sheet
A high-performance industrial laminated plastic made by applying heat and pressure to layers of cotton fabric impregnated with phenolic resin. This material offers excellent electrical insulation, mechanical strength, and heat resistance, making it ideal for demanding industrial applications.
Key Features
  • Superior electrical insulation properties
  • Excellent mechanical strength and durability
  • Water-resistant with no absorption
  • High heat resistance (B class 130°C)
  • Good surface hardness and abrasion resistance
  • Available in multiple colors and thicknesses
Applications
Ideal for PCB fixtures, ICT fixtures, drilling machine pads, gears, motors, generators, transformers, switch components, and various electrical insulation parts in industrial equipment.
Specifications
Material Phenolic resin + cotton fabric
Available Colors Brown, beige, yellow, red
Surface Finish Smooth
Tensile Strength 78Mpa
Flexural Strength 90-110Mpa
Compression Strength 138Mpa
Breakdown Voltage 10KV
Density 1.25-1.40g/cm³
Standard Size 1-80mm thickness × 1m × 2m
Technical Properties
Properties Units 3723 3724 3725 3726
Density g/cm³ 1.25-1.40 1.25-1.40 1.25-1.40 1.25-1.40
Water absorption rate (D-24/23) % 1.7 1 1.2 1
Flexural strength MPa 90 95 110 95
Tensile strength MPa 78 - - -
Compression strength (Axial) MPa 138 138 138 138
Breakdown voltage parallel to laminations (in transformer oil) KV 10 10 10 10
Color - Natural Natural Natural Natural
Product Images
78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness 0 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness 1 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness 2 78Mpa Tensile Strength 10KV Breakdown Voltage Phenolic Cotton Sheet Bakelite Cotton Sheet with 1-80mm Thickness 3
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coloured plastic sheets

thick plastic sheets

translucent colored plastic sheets