It is, in the simplest
terms, a special 'High Temperature / High Pressure Combustion Gasses
and Coolant 'Stop Leak' - for the Cooling System
any engine - Gasoline
or Diesel and with
any type of Engine Blocks or Cylinder Heads - Cast Iron or Aluminum! In addition to this
basic purpose and basic function, HEAL-A-SEALTM is also a COMPLETE
COOLING SYSTEM STOP LEAK which will also stop ALL types or
Radiator leaks, including in radiators with PLASTIC RADIATOR
TANKS, or any other
Cooling System leaks, for that matter - even the leaking HEATER CORES!
What HEAL-A-SEALTM is
just a 'Radiator Stop
Leak', and it
be confused with the somewhat similar but limited in function, and much
lower in price products - the
Radiator 'Stop Leak' Chemicals! Actually, it is unlike
Leak' as it does so much more!
What will it do?
What HEAL-A-SEALTM WILL do, besides the
stopping all external Cooling System leaks, is to PERMANENTLY FIX the Blown
leaking or cracked Cylinder Blocks and something that no other product
will do - save the Engines with the Coolant mixing in the Oil, or
even Oil mixing in the Coolant! Furthermore, it will PREVENT LEAKS in newly
rebuilt engines, replaced engines, or even the replaced Radiators or
Heater Cores. Likewise, it will also PREVENT SEEPAGE in engines with the
newly replaced Head Gaskets, new Intake Manifolds (or replaced
Manifold Gaskets only), even the new water pumps.
Because HEAL-A-SEALTM is specially
with the 'space age ingredients' to get activated in
the 'Hot Section' of the engine - in the Cylinder Heads, and the Cylinder
Blocks ... and especially so in the weakest part of the Engine
Chamber - the Head Gasket
located between the Cylinder Heads and Cylinder
How Does It Work?
Here is the answer to that proverbial 'How It Works' question: Those same 'space
age ingredients' are at the heart of
the HEAL-A-SEALTM Repair Kit and they
are activated by the combination of high
in the Cooling System and in
the Jackets and Passages which surround the Combustion Chamber. In a Thermo-Chemical
reaction they BOND TO THE METAL SURFACES OF THE COOLING SYSTEM and act
Cooling System from the Combustion Chamber,
by penetrating any leaks (even the external ones!) and
subsequently forming a strong and durable rivet-type (with 'head' at
both ends) 'filling' which effectively
plugs-up and seals-off the entire
area of the leak. Thereafter, when exposed to the air, it cures, and when it cures -
it hardens, and when
it hardens it turns into an absolutely 'bulletproof' and
'fireproof' mass which
is even stronger than the original Head Gasket, and which then serves
as a permanent
between the Coolant
Chamber, or Lubrication Oil Passages, (and even as an EXTERNAL STOP
LEAK ) within the Engine Heads,
Cylinder Blocks and/or Head Gaskets. On top of all this, and in addition
to the basic metal bonding ingredients, there are also
other ingredients to not only prevent
Corrosion or Rust, and/or 'Scale', from
forming in the entire Cooling System, but also included are ingredients which act as a
Cooling System Conditioner
as well as a water pump lubricant .
All of this guarantees that the product will NOT cause or do any harm
'clogging') to the Engine, Radiator, Thermostat, and/or the rest of the
whatsoever. It also guarantees that it will provide a reliable and safe
user environment with no 'side effects' whatsoever, especially when it
comes to the Engine disassembly if it is needed any time in the future.
HEAL-A-SEALTM will penetrate into,
and stay within, any leak from or into the Cooling System or Combustion Chamber
where the 'prescribed' pressure and temperature combination
exists. Moreover, it will create a 'HARD SHELL' which will 'Coat' the
entire Cooling System, as well as all of the Cooling System
passages within the Engine 'from the inside' and thus reseal the ENTIRE SYSTEM!
This will not only have an additional benefit of the 'instant' increase in the Cylinders
Compression but it will also result in additional
protection of the Engine by preventing it from any new leaks in
HEAL-A-SEALTM starts to act,
quickly, effectively, and safely, as soon
Engine reaches the operating temperature,
and once the resultant High Temperatures and High Pressures
have developed within the Engine's Hot Section.
In short, our HEAL-A-SEALTM
is truly the 'right solution' for fixing a large variety of leaky Head or Cylinder problems on
any Engine with a Radiator - be it
a Gasoline Engine or Diesel Engine!
The HEAL-A-SEALTM Standard Repair
Kit has everything needed for the
task and includes the following items:
Bottle of HEAL-A-SEALTM
(Comes in 4, 6 and 8 Cylinder, or Commercial
Flush Kit Items
(1 each of 1/2, 5/8, and 3/4 inch 'T'
Hose Adapters, 2
Hose Clamps, and
a Water Hose Coupler)
System Flush Kit Items are essential parts of the KIT - as flushing
of the Cooling System is mandatory prior to the
So, if from all the above you already
realize how our HEAL-A-SEALTM
Engine 'back to life' ... please click below if
you are ready now to order
STANDARD REPAIR KIT.
Or, if you would like to see our HEAL-A-SEALTM 'ADVANCED REPAIR KIT' which also includes
other specialized items which are NOT readily available in all
Auto Parts Stores - and the tools that will make your job much easier, faster,
SAFER - and yes, even cleaner,
please click on the button below.
But, if you still want to learn some
background facts before you proceed - just read on!
Some basics about the Engine Cooling System and its
What takes place within
the Cylinders of every Internal Combustion Engine (Gasoline or Diesel)
is a 'Controlled Explosion' of the fuel which is powering the Engine.
The energy that is created pushes the Pistons downwards which is then
turned into a Rotational movement, and which movement is then further
transferred to its final form where it turns the wheels of the vehicle.
The significant and undesirable by-product of the Combustion Process is
a creation of a
tremendous amount of heat.
This heat energy must be dissipated in the most efficient way... as any
excessive temperature which is beyond the capacity of the materials
used for the construction of an engine would eventually cause the
destruction of those components and the engine itself.
Thus there is a need for
a reliable Cooling System as close as possible to the Heat Source
- the Engine Cylinder Block and the Engine Head!
And that is exactly what gets damaged when a failure of the Cooling
And therefore, that is exactly in where our HEAL-A-SEALTM Repair
Kit also does its
'work' - in the Engine's Cooling System... and at the locations where the heat caused
damage has already occurred!
And typically, that damage to the Engine starts with the Blown Head Gaskets, Cracked - or Warped - Cylinder Heads,
finally the Cracked Cylinder
The Illustrations and Verbal Descriptions below provide an insight into
the fundamentals of the Engine Cooling Systems,
the relevant Engine components, and how our HEAL-A-SEALTM Repair
Kit 'finds its way', through the passages of the Engine Cooling
System, precisely to those "locations where the heat caused
damage has already occurred"!
SKETCH OF A TYPICAL COOLING SYSTEM
AND THE COOLANT PATH