Chemseal Gaskets are made of 100% pure virgin PTFE bonded with EPDM 、FKM or NBR rubber, This hybrid design merges the exceptional durability of PTFE with the flexibility and sealing efficiency of rubber, creating gaskets that excel in challenging environments.The contaminant-free products are applied to the pure service: electronics, pharmaceutical and food industries.
Key Features & Benefits
· Superior Chemical Resistance: Resistant to aggressive acids, alkalis, solvents, and corrosive media, making them ideal for chemical processing, pharmaceuticals, and petrochemical applications.
· High-Temperature Stability: Withstands extreme temperatures (ranging from -200°C to +260°C), suitable for both cryogenic and high-heat industrial systems.
· Excellent Sealing Performance: The rubber core ensures tight, leak-proof seals under high pressure, while the PTFE surface reduces friction and prevents adhesion to mating flanges.
· Versatility: Available in various configurations (flat, spiral wound, or custom-molded) to fit different flange types and industry standards (ANSI, DIN, JIS, etc.).
· Longevity & Reliability: Resistant to aging, UV radiation, and mechanical wear, minimizing maintenance and replacement costs.
Industries & Applications
· Chemical Processing: Reactors, pipelines, and storage tanks.
· Oil & Gas: Refineries, offshore platforms, and hydraulic systems.
· Food & Beverage: Hygienic applications requiring non-toxic, FDA-compliant materials.
· Pharmaceuticals: Sterile environments and pharmaceutical manufacturing equipment.
· Power Generation: Steam systems, boilers, and heat exchangers.
· Water Treatment: Corrosion-resistant seals for pumps, valves, and filtration systems.
