Reinforced Graphite Composite Gasket with Tinplate Product Description
Chemical-Resistant Graphite Gasket Sheets for Harsh Environments
Engineered to withstand extreme temperatures, pressures, and corrosive chemicals, our chemical-resistant graphite gasket sheets are the premium choice for sealing critical applications in harsh industrial environments. Ideal for steam cycling, exhaust systems, and high-stress machinery, these gaskets combine durability, flexibility, and superior sealing performance to ensure long-term reliability.
Key Features & Benefits
- Dual-Layer Construction: Composed of high-purity flexible graphite layers (95-99% carbon content) bonded to a corrosion-resistant, 0.2-0.25mm perforated metal core (carbon steel/tinplate, SS201, 304, or 316).
- Extreme Environment Tolerance: Resists temperatures up to 1,600°F (870°C) and pressures exceeding 10,000 PSI, making them suitable for steam, exhaust, and chemical processing systems.
- Superior Sealing: Zero delamination, oil resistance, and excellent conformability to uneven surfaces ensure leak-free performance.
- Cost-Effective: High-yield production and customizable thickness (1.0-6.0mm) reduce material waste and installation time.
- Custom Solutions: Available in standard sizes (500x500mm to 1000x1500mm) or fully tailored dimensions for specialized applications.
Why Choose Our Graphite Gaskets?
- Chemical Resistance: Safely seals aggressive fluids, acids, and solvents in petrochemical, pharmaceutical, and energy sectors.
- Versatility: Used in cylinder head gaskets, oil seals, flanges, and heat exchangers across industries.
- Compliance: Meets ASME, API, and ISO standards for quality and performance.
Need a Bespoke Solution?
Unsure which material fits your needs? Use our gasket material selector tool or download our free guide to sealing materials. For custom orders or bulk pricing, contact our team today for fast quotes and technical support.
Product Specifications
- Thickness: 1.0-6.0mm (including 3+2 layered designs for extra durability).
- Metallic Inserts: Carbon steel, tinplate, SS201, SS304, SS316.
- Sizes: 500x500mm, 500x1000mm, 1000x1000mm, 1000x1500mm (custom sizes available).
Shop Now
Browse our range of chemical-resistant graphite gasket sheets and enjoy competitive pricing on bulk orders. Trust our precision-engineered solutions to deliver consistent performance in the most challenging conditions.
Physical Property:
| Item | Data |
| Tensile Strength (MPa,min.) | ≥30 |
| Compressibility (%,) | 10-20 |
| Recovery (%) | ≥35 |
| 150ºC, At IRM 903# for 5hours | Thickness Increase(%) | ≤10 |
| Weight Increase(%) | ≤10 |
| 21ºC~30ºC, At B Fuel for 5hours | Thickness Increase(%) | ≤10 |
| Weight Increase(%) | ≤10 |
| Thickness Deviation(mm) | 0.05 |
Product Technical Details
As a general rule, graphite is:
• Good for use with steam
• Good ozone resistance
• Good with natural gas
Customer Service
We are happy to answer any questions that you might have about this product. Please contact us for more information.
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