Precision Polymer V80D
V80D has been engineered to retain its mechanical properties longer than conventional FKM grades combined with excellent chemical resistance to petroleum, silicone, air and diester-based fluids.
Meets Aerospace Specifications DTD5612A & DTD5543B Grade 80.
Available in any sized O-ring (fully moulded up to 2.5m/8ft internal diameter) and custom designed components.
Key Attributes
- Excellent long-term sealing performance
- Superior heat ageing properties for extended service life
- Superior chemical resistance especially in heavy fuel oil (HFO) at temperatures up to 150°C (302°F).
Typical Applications
- Mechanical seals
- Chemical pumps and valves
- Diesel engines: Injection systems, Cylinder seals, Exhaust valve seals up to 180°C (356°F)
- Couplings and quick connectors
General Properties
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Technical Datasheet (English)
Download DocumentProcessing
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Where To Buy
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