China Compressed Non-Asbestos Jointing Sheet 0.4-5.0mm Thickness for 200-500°C Applications for sale
China Compressed Non-Asbestos Jointing Sheet 0.4-5.0mm Thickness for 200-500°C Applications for sale

Compressed Non-Asbestos Jointing Sheet 0.4-5.0mm Thickness for 200-500°C Applications

High-performance compressed non-asbestos gasket sheet made from Kevlar and aramid fibers. Withstands temperatures up to 500°C and pressures to 5.0 MPa. 100% asbestos-free solution for pipe flanges, valves, heat exchangers, and marine applications. Available in multiple sizes with excellent chemical resistance for oil, steam, and industrial media.

Temperature 200-500 Celsius Degrees
Usual Color Green, Blue, Black, Red
Place of Origin CHINA
Packaging Details Exporting Standard Pallet
Material Sepiolite fibre, NR, NBR, Aramid fiber etc.
Model Number 1920,1930,1940
Product Description
Product Overview

Compressed Non-Asbestos Jointing Sheet is engineered from premium materials including Kevlar fiber, NBR, aramid fiber, filling materials, and dyes. Manufactured through high-temperature compression and calendering processes, this advanced gasket material provides a complete asbestos-free solution for demanding industrial sealing applications.

Technical Specifications
Material Composition

Sepiolite fibre, Natural Rubber (NR), Nitrile Butadiene Rubber (NBR), Aramid fiber, and other high-performance materials.

Performance Parameters
Temperature Range
200-500°C
Pressure Range
2.0-5.0 MPa
Available Thickness
0.4-5.0 mm
Standard Sizes
  • 4500 × 1500 mm
  • 1500 × 1500 mm
  • 4100 × 1500 mm
  • 2000 × 1500 mm
  • 1350 × 1500 mm
  • 3810 × 1270 mm
  • 1270 × 1270 mm
Technical Performance Data
Parameter 1920 Type 1930 Type 1940 Type 1950 Type
Density (g/cm³) 1.8±0.2 1.8±0.2 1.8±0.2 1.8±0.2
Compressibility (%) 12±5 12±5 12±5 12±5
Recovery (%) ≥40 ≥50 ≥55 ≥60
Tensile Strength (MPa) 6 8 10 12
Max Temperature (°C) 200 300 400 500
Max Pressure (MPa) 2 3 4 5
Applications & Industries
Primary Applications
  • Pipe flanges and valve sealing
  • Heat exchangers and pump systems
  • Marine pipeline connections
  • Industrial equipment requiring reliable sealing
Compatible Media
  • Water and steam systems
  • Compressed air applications
  • Hot oil and petroleum products
  • Chemical reagents and lye solutions
Key Advantages
  • 100% asbestos-free composition for safety compliance
  • Exceptional temperature resistance up to 500°C
  • High pressure tolerance up to 5.0 MPa
  • Superior chemical resistance in oil and chemical environments
  • Multiple size options for versatile application requirements
  • Reliable performance across diverse industrial conditions
Packaging Options

Available in secure wooden cases with net weights of 100kg, 200kg, 500kg, and 1000kg. Standard colors include Green, Blue, Black, and Red for easy identification and coding.

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