DESCRIPTION: Dynamic Applications in any dynamic seal application where pressure and seal life are important factors, P4300 O-rings are recommended. P4300 is specially suitable for use in heavy-duty hydraulic and pneumatic cylinders or where elevated service temperature capability, superior resistance to extrusion under high pressure, wear and abrasion resistance, low compression set and extend seal life are required.
STATIC APPLICATIONS: P4300 O-rings are recommended for use in any environment where high- temperature, extrusion and wear-resistant, low compression set static seal is required and where polyurethane is compatible with the sealed media and service environment.
Service temperature of -65° F to 275° F
8000 psi tensile strength
Abrasion resistant
Bayshore resilience of 60%
Low compression set
Parker’s state-of-the-art P4300 high-performance polyurethane is now available in an O-ring profile
