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Heavy Duty Formula Hydraulic Seal

Hydraulic Seal – Hydraulic Stop Leak & Conditioner


Code: 41820

Out of stock

  • Keeps hydraulic seals soft and pliable.
  • Reduces friction and wear in hydraulic systems.
  • Cleans and prevents harmful formation of sludge and varnish.
  • Helps hydraulic systems run cooler and last longer.
  • Mixes with all factory-approved hydraulic fluids and synthetics.


Rislone Hydraulic Stop Leak is compatible with all petroleum based, mineral oil, and synthetic fluids. Do not use with water-glycol or phosphate ester flame retardant hydraulic fluids. Do not use in brake fluid systems. After time, hydraulic seals and O-rings tend to dry out and shrink. Rislone revitalizes these seals and O-rings and makes them soft and pliable again.

Pack Size
950 ml


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