| Q
- Can
Ultraseal hide or mask a dangerous puncture? A
- No! Absolutely
not... It
is virtually impossible for Ultraseal to hide or mask a dangerous wound. 34+ years
of worldwide usage and countless tests which have been performed have proven that
Ultraseal will not seal a tyre that has received a wound that would weaken the
tyre's inner structure to a point that could be dangerous. Ultraseal
does not have any of the failings that previous and many present products have.
Apart from drying and balling up in the tyre, the biggest failings of traditional
tyre sealants in a high speed tyre, was the inability to seal small holes, but
the ability to seal a large dangerous hole or cut, because they contained large
chunks of chopped up rubber. Whereas Ultraseal contains only tiny strands of coarse
surface synthetic fibres that are stronger than steel when they interlock tightly
together, but will only positively seal small holes caused by puncturing objects
up to 6mm in diameter, but only in a hole that is in the tread area of the tyre,
and that is shrinking in size because there is no cord damage (rubber recovery),
which is 95% of today's high speed punctures. Anything bigger, or in the sidewall,
with or without cord damage, and the Ultraseal fibres just slowly bleed through
the hole, giving a controlled deflation, and usually with a halt or abrupt slow
down in air pressure loss at the lower pressures of 10 to 15 psi (depending on
cord damage) which prevents damaged rims, and helps the driver maintain control
and possibly enabling continuation of the journey to remove the vehicle from a
possibly dangerous location.
The U.S. Army Tank and Automotive Command (TACOM) in conjunction with the U.S.
Army Proving Grounds in Yuma, AZ. (YPG) tested Ultraseal and substantiated that
Ultraseal "does not mask catastrophic failures". If
a tyre receives a dangerous wound, Ultraseal allows air to bleed, providing additional
time for the driver to bring the vehicle to a controlled stop. This safety factor
can reduce potential blowouts from becoming a dangerous situation. Many security
and law enforcement fleets utilise Ultraseal for its ability to provide a high
degree of safety and reliability rather than Ultraseal's cost savings and tyre
life extension qualities. Back to the Top
Q
-
Can Ultraseal be used in all types of tyres? A
- Generally Yes! For
the past 34 years, Ultraseal has been utilised in virtually every conceivable
pneumatic tyre, accumulating millions of miles, in major fleets around the world,
without any premature failure or adverse effects to the tyres or rims.
Special situations with low profile high performance tyres may require assistance
and support from the Ultraseal Technical Department prior to installation. Back to the Top
Q
- Will
Ultraseal attack or corrode steel belts? A
- No! Ultraseal's
advanced proprietary repair/clot and curing attributes have proven that the specialised
rust inhibiting system protects steel belts against rust and corrosion.
The unique ability to cure within a wound also protects the steel belts
from outside contaminants. This proprietary attribute is available only with Ultraseal. Back to the Top
Q
- Can
tyres treated with Ultraseal be retreaded? A
- Yes! Ultraseal
is compatible with all retreading methods.
Independent testing has proven
that Ultraseal will retard aging in tyres. Ultraseal treated tyres exhibit greater
rubber resilience when compared to untreated control tyres.
Therefore,
Ultraseal increases the casings ability to achieve additional retreading. This
increased retreadability provides a lower cost per mile. Your professional retread
company certifies casing soundness and retreadability. Back to the Top
Q
- Can
Ultraseal be used in tyres with tubes? A
- Yes! Ultraseal
will seal wounds in both tube and tubeless tyres as long as there is rubber recovery
and it is not a dangerous wound.
A tube is not one of man's most ingenious
inventions, and is very unreliable. The tube is basically made of rubber and synthetics.
The wall thickness of a tube is not uniform and rubber content is very critical
in terms of elasticity and rubber recovery. A tube that does not contain a sufficient
amount of natural rubber cannot recover (close up) after sustaining a wound. It
is critical that there be rubber recovery to assure a positive secure clot. by
installing Ultraseal into a tube, the problem of punctures can be reduced. The
seal in a tube is not permanent. Tubes squirm inside a tyre at high speed if the
puncturing object is left in the tyre and tube, it may rip the tube. Then even
Ultraseal may not able to help. We recommend that nails be removed on a routine
basis and the tyres air pressure be maintained at maximum PSI to reduce the squirming.
When a tube is punctured, the size of the wound in the tube may be much larger
than the actual puncturing object; also tubes are very susceptible to ripping.
Back to the Top
Q
-
Is Ultraseal strictly for sealing a damaged tyre?
A
- No! Ultraseal
is a preventative maintenance tyre additive and was designed primarily to be utilised
prior to a tyre receiving damage from puncturing objects and/or interior damage
caused from operating tyres under inflated.
After installing Ultraseal,
the vehicle is driven a minimum of 3 to 5 miles (5 to 8 km), however it is not
imperative to drive the vehicle immediately. For Ultraseal to perform its preliminary
functions, the tyre and Ultraseal must go through an initial conditioning period,
at which time Ultraseal will have completely coated and conditioned the inner
surfaces of the tyre/rim.
When a puncture occurs, the Ultraseal coating
encapsulates the puncturing object. When the puncturing object is removed or ejected,
Ultraseal is drawn into the wound by the capillary action of the escaping air,
the wound closes up (rubber recovery) thereby trapping the Ultraseal clot. The
clot cures and becomes non water-soluble to protect the inner structure from outside
contaminants.
The Ultraseal clot is only as strong as the tyre and can
not hide or mask a dangerous wound. Back to the Top
Q
- Can
Ultraseal maintain correct air pressure?
A - Yes!
Independent laboratory testing
has proven without a doubt that Ultraseal has the ability to eliminate porosity
and air migration. One of the world's largest retread company's headquarters tested
Ultraseal for air retention and positive sealing capabilities. It was reported
that Ultraseal was the only tyre sealant that they had tested which provided 100%
air retention.
Although Ultraseal will maintain correct air pressure, we recommend
that visual inspection be performed on a per trip basis and complete tyre examinations
and air pressure inspections be performed at scheduled PM's. Back to the Top
Q
- Does
Ultraseal extend tyre life and retard dry rot? A
- Yes! Independent
laboratory tests have proven without a doubt that Ultraseal will retard aging
within the inner structure of a tyre.
Independent testing has also proven
that Ultraseal will reduce heat and eliminate migrating air which is directly
related to increased tyre and casing life. Back to the Top
Q
- Will
Ultraseal seal sidewall punctures? A
- Yes & No! However,
It is important to realise that Ultraseal cannot hide or mask a dangerous wound.
Radial tyre sidewalls are much thinner in construction than the rest of the
tyre. Even though there is some rubber recovery, if the wound has not weakened
the structure of the tyre, it will seal.
If the wound is dangerous, Ultraseal
is designed to bleed and the tyre will deflate in a slow controlled manner. Regardless
of the tyre, the sidewall is the most vulnerable area. Ultraseal Intl. does not
guarantee positive secure seals on sidewall punctures. Back to the Top
Q
- Will
Ultraseal eventually dry or ball up in the tyre? A
- No! Ultraseal's
Thixogel™ protects against separation and formulation breakdown. Tyres exposed
to normal operational temperatures and high speed will not cause Ultraseal to
break down. Back to the Top
Q
- Will
Ultraseal last as long as the tyre? A
- Yes Ultraseal
Intl. warranties Ultraseal Tyre Life Extender/sealer for the legal tread life
of the tyre.
Since 1969, Ultraseal Tyre Life Extender/sealer has never
failed to provide tyre protection.
Ultraseal's Thixogel™ enables
the formulation to withstand heat, sheer and stress resulting from centrifugal
force emanating from a rotating tyre/rim. Ultraseal's
abilities & performance is not diminished with speed, distance or time. Back to the Top
Q
- Do
you need to stir or mix Ultraseal prior to installing? A
- No! Ultraseal
is thixotropic and does not separate. In fact in-depth testing by an over the
road trucking company has proven that even after 100,000+ miles Ultraseal continues
to remain in a thixotropic state and did not separate or ball up.
Some
tyre sealant marketers state that their sealant needs to be stirred or mixed prior
to installing into a tyre.
Their statement, as follows, does not substantiate
reliability;
Once the sealant is installed into a tyre, the tyre/rim
assembly acts as a mixing machine and will keep their product properly mixed.
False! A spinning tyre/rim assembly creates centrifugal forces and
will readily and permanently separate the solids from the liquids. Therefore this
type of tyre sealant will become ineffective, in a short period of time. Back to the Top
Q
- Does
Ultraseal have a shelf life warranty? A
- Yes! Ultraseal
Intl. certifies that when stored in factory sealed original containers, out of
direct sunlight and in a temperature range of -07°C (+20°F) to +35°C (95°F) Ultraseal
may be stored for at least 60 months (5 years). Back to the Top
Q
- Does
Ultraseal cause out of balance problems? A
- No! Ultraseal
cannot create an out of balance situation. If the tyre and rim are properly balanced
prior to installing Ultraseal and neither is out of round, then there will not
be a change in performance.
Ultraseal does not balance tyres or rims.
If a problem exists then Ultraseal may aggravate the situation, which acts as
a safety warning alerting the driver that there is definitely a tyre, rim and/or
suspension problem.
Race car drivers attaining speeds up to 250 mph (400kph)
have reported no vibrations or handling problems in tyres treated with Ultraseal. Back to the Top
Q
- Is
Ultraseal compatible with tyre components? A
- Yes! Ultraseal's
formulation is fully compatible with all components in any tyre.
Ultraseal
has been tested by independent laboratories fresh (new) and even after 40,000
miles, tests results prove Ultraseal exceeds all compatibility requirements. Back to the Top
Q
- Will
Ultraseal rust or corrode rims? A
- No! Ultraseal's
rust and corrosion inhibiting system continuously works to prevent rust or corrosion.
Ultraseal cannot eliminate existing rust or corrosion, but will neutralise
it and prevent any additional damage. Back to the Top
Q
- Can
tyres treated with Ultraseal be repaired? A
- Yes! Ultraseal
does not contain any adhesive or chemicals that would alter the tyre's integrity.
Ultraseal is totally water-soluble in its liquid state and even when cured
it can easily be removed from the interior of any tyre.
All major repairs
are performed by simply wiping the wound area with a damp cloth, then wipe dry
and repair. Back to the Top
Q
-
Does Ultraseal create a mess when a tyre is dismounted?
A
- No! Ultraseal
is a viscous gel-like liquid that does not flow like water. Approximately 80%
of the minimum required application amount coats the entire inner surface of the
tyre/rim. The remaining 20% is considered the reserve, which does settle to the
bottom only when a tyre is stationary.
When dismounting a tyre containing
Ultraseal, there is not enough product collected at the bottom that would allow
it to splash out.
If the mechanic breaks the bead prior to releasing
all the air from the tyre, the Ultraseal around the bead/rim attempts to prevent
the air from escaping, resulting in a small amount of Ultraseal blowing out, as
the bead breaks away from the rim. To prevent this from happening, release all
of the air pressure prior to breaking the bead.
Once a mechanic understands
the simple basics on handling Ultraseal there is never a problem. Back to the Top
Q
- Will
Ultraseal seal large wounds? A
- Yes & No! Ultraseal
seals wounds measured by the size of the puncturing object, not the size of the
wound.
Regardless of how small a puncture may be, if the puncturing object
has extensively damaged the tyres integrity, the wound will continue to bleed
air and Ultraseal. This is a safety factor designed into the proprietary Ultraseal
formulation.
Ultraseal's commercial/industrial grade will seal wounds
made by puncturing objects up to and including 1/4" in diameter.
Ultraseal's Extra Heavy Duty grade for slow moving off road vehicles will seal
wounds made by puncturing objects up to 3/8" diameter. Back to the Top
Q
-
Is Ultraseal a permanent seal? A
- Yes & No! The
Tyre Industry claims that "permanent repair" refers to a tyre repair
that is permanently attached to the wound area by means of adhesives and/or vulcanisation.
Although Ultraseal's seals are positive secure seals that remain airtight
for the life of the tyre, Ultraseal is not a glue or adhesive.
The proprietary
formulation is designed to bleed air and Ultraseal if a tyre has received major
structural damage, therefore for safety reasons the permanency of an Ultraseal
seal is contingent on the integrity of the tyre. Back to the Top
Q
- Does
Ultraseal protect steel belts from contamination? A
- Yes! Independent
testing by the world's largest steel belt manufacturer proves that Ultraseal will
not cause corrosion.
One of Ultraseal's proprietary attributes is the
ability to cure in a wound and become non water-soluble. This phenomenon is how
Ultraseal permanently prevents corrosion on steel belts as it protects against
outside moisture and contaminants from leaching into the wound as the vehicle
is driven. Back to the Top
Q
- Is an
Ultraseal seal as good as a patch? A
- Yes! In
most cases, Ultraseal is better than a patch, the reason being is that Ultraseal
is a preventative.
A patch is a repair that is performed after the tyre
has gone flat and in most cases has been driven flat for some distance. Driving
on a flat radial tyre even for a short distance will create extensive internal
damage that is irreversible and normally goes unnoticed by the repair person.
Preventative Maintenance is always better and safer than an after the fact
repair.
This enormous safety enhancement is a major factor in utilizing
Ultraseal Tyre Life Extender/sealer as preventative maintenance. Back to the Top
Q
- Does
Ultraseal run to the bottom of the tyre? A
- No! Ultraseal's
Thixogel™ transforms the formulation into a unique gel state that seems to
defy gravity, allowing it to cling to the entire inner surface of the tyre/rim.
There are no adhesives in the formula and Ultraseal will not cause chemical
changes to the tyre, which would void a tyre warranty.
This ability to
coat the inner surface of both the tyre and rim is one of Ultraseal Intl's closely
guarded proprietary secrets. Back to the Top
Q
- Does
Ultraseal freeze in cold climates? A
- No! Ultraseal's
operating temperatures are -40°C (-40°F) to +149°C (+300°F).
Ultraseal
has passed the freezing requirements of the United States Postal Service Generic
Tyre Sealant Specifications.
Ultraseal will not freeze when operating
a vehicle in cold climates. In extreme cold weather below -40°C/F, Ultraseal will
slightly thicken, but as the tyre heats up from normal road friction, Ultraseal
quickly returns to its normal viscosity. Back to the Top
Q
- Is
it difficult to install Ultraseal ? A
- No! All
of Ultraseal's professional application equipment have been designed for "ease
of use".
To install Ultraseal, into tyres of an average passenger
car or light truck requires less than 2 minutes per tyre, while a large truck
averages 5 minutes per tyre. Back to the Top
Q
-
Is the amount of Ultraseal in a tyre critical?
A
- Yes! In
order for Ultraseal to establish a complete coating throughout the entire inner
surface of the tyre/rim and have a 20% reserve, it required that Ultraseal's Engineers
calculate the total inner surface of all tyre/rim combinations and the amount
of Ultraseal required per tyre/rim assembly.
Ultraseal Intl. publishes
application charts which lists all current tyre sizes and use profiles, with minimum
and maximum amounts of Ultraseal required per tyre. These charts are located in
Ultraseal's Technical Manual.
The specially designed and patented manual
and pneumatic pump equipment measures Ultraseal as it's being injected into the
tyre.
The manual pump measures 1 to 8 ounces of Ultraseal per stroke.
Back to the Top
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