Products Description

Flexible Graphite Products Overview

Material Composition & Production
Derived from natural graphite flakes, flexible graphite products—including sheets, foil, tape, and strips—undergo a specialized manufacturing process. Raw graphite is chemically treated and thermally expanded at high temperatures, forming exfoliated "graphite worms" with a bulk density of ~0.003 g/cm³. These expanded particles are then compressed into rolls or sheets without binders or fillers, ensuring high purity and enhanced performance.

Key Characteristics

• Environmental Resistance: Excellent corrosion, radiation, and extreme temperature tolerance (-200°C to +3000°C).

• Mechanical Properties: Superior compression resilience, self-lubrication, and impermeability for effective low-pressure sealing.

• Hybrid Compatibility: Combines with metal sheets to create reinforced graphite-metal composite plates.

Primary Applications

1. Sealing Components: Used as core material for graphite packing rings and custom-shaped gaskets.

2. Composite Fabrication: Bonded with metal layers to produce multi-functional sealing sheets, cut into complex geometries.

3. Direct Industrial Use: Processed into thick plates for manufacturing low-pressure seals or high-temperature insulation pads.

Standard Specifications

• Dimensions:

  • Width: 1000mm / 1500mm

  • Coil Length: 30m, 50m, or 80m

  • Thickness: 0.15–1.0mm (coils) / 1.0–5.0mm (plates)

• Density Range: 0.8–1.25 g/cm³

• Custom Options: Tailored sizes, densities, or hybrid configurations available for specialized requirements.

Ideal for aerospace, energy systems, and industrial machinery, this material delivers reliability in demanding environments while adhering to strict purity and safety standards.

Cling - Seal Manufacturing Co., Ltd. stands as a paragon in the global gasket manufacturing and export domain. With a resounding 20 - year tenure in the Chinese market and a remarkable 17 - year presence in the international arena, we have amassed over two decades of unrivaled expertise in crafting high - end, reinforced seal gasket papers. Our long - standing industry experience not only testifies to our stability but also to our continuous evolution and adaptation to the ever - changing demands of the global market.

**Product Diversity: Tailored Solutions for Every Need**

Our product portfolio is a comprehensive showcase of diversity and sophistication. We offer an extensive range of gasket materials, including top - tier non - asbestos reinforced sheets, graphite reinforced sheets, and double - steel non - asbestos (graphite) composite sheets. Additionally, our product line encompasses high - quality reinforced perforated metal cylinder head gasket materials, flexible graphite gasket materials, compressed sheet jointing gasket materials, and gasket filler materials.

Our products are available in a variety of forms. For the inserted metal component, customers can choose between tinplate and stainless steel. The thickness of tinplate ranges from 0.18mm to 0.25mm, while for stainless steel, it is 0.10mm for SS304 and SS316, and 0.15mm for SS201. We also specialize in manufacturing large - sized reinforced graphite materials with SS304/SS316L for flange seal gaskets, with sizes available up to 1000x1000mm, 1000x1500mm, and 1500x1500mm, catering to the most demanding industrial applications.

**Unparalleled Service: A Partner You Can Rely On**

At Cling - Seal, we understand that exceptional service is as crucial as the quality of our products. Our dedicated team of professionals is committed to providing personalized attention to each client. From the initial consultation, where we help clients select the most suitable gasket materials for their specific applications, to post - sales support, we ensure a seamless experience. We offer fast response times to inquiries, efficient order processing, and reliable delivery schedules, ensuring that your projects stay on track.

**Competitive Pricing: High - Quality at an Affordable Cost**

Despite the premium quality of our products, we maintain a competitive edge in pricing. We have optimized our production processes to offer cost - effective solutions without compromising on quality. Our ability to provide high - value gasket materials at reasonable prices makes us an attractive choice for high - end customers who are looking for both performance and cost - efficiency.

Our products find extensive applications across a wide spectrum of industries, including petroleum, chemical, electrical power, metallurgy, automotive, motorcycle, shipbuilding, food, paper, mining, steel, and pharmaceuticals. By providing reliable solutions to solve leak problems, we have successfully penetrated multiple international markets. Our products are currently being exported to Europe, Japan, South Korea, Taiwan (China), Singapore, South America, the Middle - East, and Africa, among other regions, further validating our global reputation for quality and reliability.

Partner with Cling - Seal Manufacturing Co., Ltd. today and experience the perfect blend of industry - leading expertise, diverse product offerings, outstanding service, and competitive pricing.