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Asbestos CAF Gaskets by Hayatek Industries Premium Sealing Performance for Demanding Industrial Applications Hayatek Industries offers high-performance Compressed Asbestos Fiber (CAF) gaskets, engineered for reliability and durability in extreme environments. Manufactured using high-quality chrysotile asbestos fibers, blended with optimized binders and fillers, our CAF gaskets are designed to withstand high temperatures and mechanical stress. The sheets undergo a vulcanization process that ensures uniform composition and consistent thickness, delivering a dependable sealing solution across various applications. Sealing Made Simple and Effective CAF gaskets are an efficient way to seal the junction between two detachable components. They eliminate the need for precise machining of flange surfaces by conforming to minor surface irregularities. This creates a tight, leak-proof seal, preventing the escape of liquids, gases, or contaminants — even under fluctuating temperature and pressure conditions. Once installed, the gasket acts as a continuous, homogeneous barrier, reinforcing the integrity of the seal and significantly reducing the likelihood of leaks or system failures. What is a CAF Gasket? CAF (Compressed Asbestos Fiber) gaskets are robust, heat-resistant, and chemically stable sealing components. Known for their dimensional stability, resistance to deformation (low creep), and incompressibility, they deliver consistent sealing performance across a broad range of operating conditions. Key Features: Operating temperature: up to 1,100°F (593°C) in some grades Chemical resistance to a wide range of industrial fluids Excellent mechanical integrity, even under retightening and installation stress Long-term performance with minimal maintenance However, due to the chlorine content in asbestos materials, CAF gaskets are not recommended for use with stainless steel or low-grade metal flanges, nor with low bolt-load applications. Temperature Tolerance Hayatek CAF gaskets are engineered to perform in extreme thermal conditions. They can safely operate in environments with temperatures up to 500°F (260°C), depending on the specific application and installation. Some variants, under optimal conditions, can even endure temperatures as high as 1,100°F (593°C). This thermal stability, combined with their lightweight construction, makes CAF gaskets a cost-effective alternative to metal-based seals — especially in systems requiring less frequent maintenance and higher reliability over time. Applications of Asbestos CAF Gaskets CAF gaskets are widely used across multiple sectors where secure sealing is critical: Automotive & Aviation – For sealing engine components, fuel systems, and exhaust assemblies Industrial Equipment – Valves, pumps, compressors, boilers, and pipelines Marine and Shipping – For high-pressure and high-temperature machinery Architecture & Construction – Used in systems requiring heat insulation and fluid control Chemical Transport – In tanker systems transporting corrosive materials Their pressure-energized sealing capability ensures strong adherence to flange surfaces, even when exposed to vibration, thermal cycling, or mechanical stress. Installation and Maintenance Guidelines To ensure the longevity and effectiveness of your CAF gaskets, follow these best practices: Installation Tips Surface Preparation: Thoroughly clean all contact surfaces to remove debris, oil, or rust. Seal Enhancement: Apply a thin coat of silicone grease or petroleum jelly to the contact surfaces to improve the gasket’s thermal and chemical resistance. Proper Fitment: Carefully position the gasket and apply uniform pressure to secure a tight seal. Maintenance Recommendations Inspect gaskets regularly for cracks, discoloration, or deformation. Replace immediately if any signs of degradation appear, especially after exposure to aggressive chemicals or prolonged high heat. Ensure flange bolts are re-torqued periodically to maintain sealing pressure. Why Choose Hayatek CAF Gaskets? Hayatek Asbestos CAF gaskets deliver: Unmatched durability in challenging industrial environments Superior sealing across a wide range of temperatures and pressures Longer service life, minimizing replacement frequency and operational downtime Cost-efficiency, thanks to easy installation and reduced maintenance demands Conclusion For industries that demand high-performance sealing under extreme operating conditions, CAF asbestos gaskets from Hayatek are a trusted solution. Their reliability, thermal stability, and versatile application make them essential components in many heavy-duty systems. Ensure the safety, efficiency, and longevity of your operations — choose Hayatek CAF gaskets for all your industrial sealing needs.