June 8, 2011

  

Rislone Liquid Copper Seals The Coolant
Leaks Other Products Leave Behind

Rislone Liquid Copper Block Seal and Radiator Stop Leak permanently seals the major cooling system leaks that standard stop leaks just can’t handle. Specially formulated to repair large leaks, Rislone Liquid Copper works in gaskets, radiators, heater cores, intake manifolds, blocks, heads, and freeze plugs.

“Rislone Liquid Copper is the ideal product for stopping major cooling system leaks,” explains Clay Parks, vice president of development for Rislone. “It is a fast, easy and inexpensive solution. Even someone who has never done more to a vehicle than add windshield washer fluid can use Liquid Copper — it’s that easy!”

Liquid Copper (p/n 31109) uses an advanced antifreeze-compatible sodium silicate liquid glass formula so no draining of the cooling system is required. It works with all types and brands of antifreeze, including conventional green or blue (silicate-based) and extended life red/orange or yellow (OAT/HOAT) coolant.  Other stop leaks, including other copper formulations, are not anti-freeze compatible. That means someone using those products has to drain the system and then add fresh coolant at the end — adding steps and costs to the repair.

To use Rislone Liquid Copper, pour the product into the radiator, idle the engine for five minutes, cool, top off with coolant, and go. It can be used in any water-cooled vehicle. One 510 g bottle treats cooling systems up to six gallons.
Rislone Liquid Copper is available to distribution in case packs of six.