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3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
Specifications
Brand Name :
CLINGSEAL
Model Number :
CSG80
Certification :
ISO,SGS
Place of Origin :
CHINA
MOQ :
500kg
Price :
2.2USD PER KG
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
500Tons per month
Delivery Time :
20 days
Packaging Details :
pallet/wooden case
Grade :
Industrial Grade
Type :
Flexible Sheet
Application :
gaskets
C content (%) :
99.9%
Thickness :
Customers' Demand
Material :
Graphite,High pure graphite
Dimensional Stability :
Low Thermal Expansion
Customization :
Tailored Dimensions/Shapes
Machinability :
Ease of Cutting/Shaping
Description

Products Description

3mm Thick Graphite Sealing Sheets

Flexible graphite materials include sheets, foils, papers, tapes, and strips. Manufactured from natural flake graphite through chemical intercalation and high-temperature exfoliation, these materials form worm-like structures with approximately 0.003g/cm³ density. The binder-free expanded graphite is calendared into rolls, offering:

  • 99%+ purity
  • Chemical resistance
  • Radiation tolerance
  • Thermal stability (-200°C to +650°C)
  • Compression recovery
  • Self-lubricating properties
  • Gas-tight sealing

3mm Thick Sheet Features:

  • Ideal for high-temperature insulation applications
  • Provides enhanced sealing performance in low-pressure systems
  • Available in pure graphite or metal-reinforced composites

Product Applications:

  1. Custom packing rings for pumps and valves
  2. Die-cut gaskets for specialized equipment
  3. Thick insulation pads for high-temperature environments

Standard Specifications:

  • Sheet Thickness: 3.0mm (other thicknesses: 1.0-5.0mm)
  • Sheet Size: 1000x1000mm / 1500x1500mm
  • Roll Dimensions:
    • Width: 1000mm / 1500mm
    • Length: 30m / 50m / 80m
  • Density: 0.8-1.25g/cm³
    Custom sizes and thicknesses available upon request
Item Standard Value
C concentration 99%
S concentration <1000ppm
chlorine concentration <45ppm
tensile strength 4.5MPa
compressibility >40%
recovery >10%
Temperature -200ºC-600ºC
Pressure 20MPa
Terence of Thickness -0.04mm~+0.04mm
Terence of Dimension In accordance with your Gasket size
Terence of Density -0.06~g/cm3+0.06gcm3

Grades Separate :JB/T53392-1999
Mechanical Data Qualified product Top Grade Superior Grade
Density Tolerance
g/cm3		 <0.4 ±0.10
±0.05
≥0.4 ±0.07
Tensile Strength MPa ≥3.2 ≥4.5 ≥5.0
Compression Ratio % 35~55
Rebound Rate % ≥9 ≥11 ≥12
Stress relaxation rate % ≤10
Ash % ≤6.0 ≤3.0 ≤1.0
Heat loss on ignation % 450ºC ≤1.0 ≤0.5
600ºC ≤20 ≤15

Sulphur content 		≤1500ppm ≤1000ppm ≤600ppm

Chloride content		 ≤100ppm ≤50ppm ≤20ppm

3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant

3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant

3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant

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3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant

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Product Detail
Brand Name :
CLINGSEAL
Model Number :
CSG80
Certification :
ISO,SGS
Place of Origin :
CHINA
MOQ :
500kg
Price :
2.2USD PER KG
Contact Supplier
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant
3mm Thick Sealing Gasket Graphite Sheet Chemical Resistant

Anqing Cling-Seal Manufactory Co., Ltd.

Verified Supplier
1 Years
anhui, anqing
Since 2005
Business Type :
Manufacturer, Seller
Main Products :
Graphite Gasket Sheet, Reinforced Graphite Gasket Sheet, Non Asbestos Gasket Sheet
Total Annual :
6000000-7000000
Employee Number :
20~30
Certification Level :
Verified Supplier
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