Mercer Rubber Series 700

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The Series 700 features either a TFE* or FED** seamless liner that extends through the body of the expansion joint to the outer edge of raised flange faces. The liner is fused to the body when the joint is cured. This type of construction provides ultimate protection against chemicals seeping or leaking. An optional coat of Hypalon paint is recommended to protect the exterior against weather, ozone and chemicals.
 

• Working pressures up to 165 PSI at temperatures up to 400°F in standard models.
• Minimum 4:1 safety factor, rated to burst pressure
• Teflon liners are etched and permanently bonded to expansion joint body and flanged faces
• Components are pressured cured resulting in structurally sound, long service life.
• Optional exterior coat of Hypalon paint provides additional protection against ozone weathering and chemical exposure
• Handbuilt to your exact specifications