WHAT
IS A WAX AND HOW DOES IT WORK? Wax
is a lubricant that reduces friction between the base and the snow. It also reconditions
and protects the base from drying/cracking and oxidation. The base is made of
polyethylene, a thermoplastic. This plastic contains small pores, sort of like
a sponge. These pores absorb molten wax which after solidifying is held on to
the polyethylene because they are compatible. Many layers of wax deposit on the
base and as the base moves on the snow some layers are left behind until eventually
all the wax is gone and then it is time to re-wax.
WHY
WAX YOUR BASE? Nearly
95% of skiers and snowboarders do not maintain their bases. They get a "tune up"
in the beginning of the season and believe that this is good for a year. All the
hi-tech Titanal, cap construction and pre-pregs will not do you much good if the
base, the place of contact with the snow, is a shaggy mess. There is also the
misconception that wax is used just to make you faster and most of them "are faster
than they want to be, thank you very much". But wax does a lot more than make
you go faster. It makes the base glide better so turning is easier . This also
gives you more control which enhances your pleasure and makes skiing or riding
safer. It also protects the base from drying and cracking so your skis or boards
will have a longer life so you can spend more money on lift tickets and less on
equipment. And, off-course, if you do like speed, waxing will put a smile on your
face. Benefits
of Waxing - Fun:
Faster in the flats, less pushing, bigger air.
- Safety:
Easier to guide, more control.
- Economy:
Protects the base and makes it last longer.
back to top
HOW OFTEN SHOULD YOU WAX YOUR BASE?
Professionals and top competitors hot-wax every
time they use their equipment, to keep it in peak condition and get the most out
of their ride. For most recreational skiers and riders, though, hot-waxing every
third time is sufficient, as long as a rub-on or paste wax is applied in between
hot waxes to protect the base from drying out. back to top
HOW
DO YOU APPLY HOT WAX? There are two
methods to hot wax your base: - Dripping:
Touch the wax to the iron and move it over the base letting wax drip on the base.
Iron it in making sure that there is a layer of wax between the hot iron and the
base.
- Crayoning: touch
the bar of wax to the iron long enough for it to soften and rub the softened wax
on the base. Keep doing it until the base is covered with a generous amount of
wax. Iron the wax in. Crayoning takes a little more time than dripping but uses
less wax.
Do not
overheat the iron. It will ruin both the wax and your base. A rule of thumb is
that there should be a little wisp of smoke coming from your iron when lifted
from the base but it must not smoke while you are ironing wax on the base. And
remember that it always takes a little time after you turn the dial for the iron
to reach the intended temperature. How long to iron for? When the top of your
alpine ski or board feels warm to the touch in the tip and tail areas you are
done. For cross country skis iron one to two minutes per ski. General
SAFETY The fluorinated additives must not be exposed to temperatures
above 200 C (390 F),
so keep your waxes away from flames, cigarettes and space heaters. Maintain a
maximum iron temperature of 120 C
(250 F). Always wax in a well-ventilated
area. Waxroom
Safety Quite often in waxrooms or in poorely ventilated areas
there is a lot of wax vapor. The US government recommends that for prolonged exposure
to high wax vapor concentrations (more than 2 milligrams per cubic meter) you
protect yourself by wearing a respirator. This recommendation applies to hydrocarbon
waxes of any brand. back to top
WHAT ARE HYDROCARBON WAXES?
Until the mid-1980s, most ski waxes were relatively simple
compounds called hydrocarbons, containing exclusively hydrogen and carbon. They
effectively reduce (dry friction) but are only fair, or even poor solutions to
other (friction) components. Most hydrocarbons are derived from crude oil ・"natural
waxes" ・ or coal ・"synthetic waxes ・and are available in a variety of hardness
grades. Synthetics are particularly hard and brittle and are typically used as
hardeners for petroleum-derived waxes, although they can be used alone in extreme
cold conditions. Hydrocarbons are inexpensive. Hydrocarbon waxes include the DOMINATOR
HX series, ZOOM, ZOOM Backshop, and Renew Zoom. back to top
WHAT
ARE FLUOROCARBON WAXES? Introduced in the mid-1980s, fluorocarbon waxes
(more correctly called perfluorocarbons) are synthetic products containing exclusively
fluorine and carbon. Applied over base waxes, they offer outstanding performance
on wet and relatively new snows; they resist oil and dirt, and reduce (wet friction)
and (friction from dirt). On the downside, they lack mechanical strength, are
easily penetrated by aggressive snow crystals, and tend to "stick" at snow temperatures
below -10 C (14 F). Applied by rubbing, fluorocarbon waxes have
very limited durability; ironing increases durability but also poses a potential
risk to both your (health) and your base. Fluorocarbon waxes are significantly
more expensive than (hydrocarbon waxes). Fluorocarbon products include (DOMINATOR
Q) perfluorocarbon wax in powder form. back to top
WHAT ARE FLUORINATED WAXES?
Fluorinated paraffins -- or fluoros -- became available
around 1990. Fluoros can be blended with warm or cold (hydrocarbon waxes) to produce
fluorinated waxes in a variety of hardness grades. These waxes reduce wet
friction and friction from dirt. A minimum amount of fluoro (2-3%) produces noticeable
effects and more (3-15% depending on humidity) provides optimum results. Fluorinated
waxes include DOMINATOR痴 FX series, HyperZoom, RaceZoom, Rocket, and Nordic Gliders. back to top
HOW DOES FLUORO CONTENT AFFECT PERFORMANCE?
(Fluorinated waxes) can be classified as low-fluoros
(0.5 ・2.5%), mid-fluoros (2.5 ・5%) and high-fluoros (5 ・15%). High-fluoros (DOMINATOR
High fluoro), are typically used for racing on wet snow or when the humidity is
higher than 50%, can feel sticky in very low humidity. Mid-fluoros (DOMINATOR
Mid-fluoro) are for racing in humidity of 25-65% and are excellent for training
in all humidity conditions. Low-fluoros (DOMINATOR Low-fluoro) are for racing
in humidity under 25% and are used for junior training and recreational racing
where budget considerations restrict the use of mid-fluoros. back to top
ARE ALL FLUORINATED WAXES CREATED EQUAL?
Although a variety of low-cost fluorinated additives,
the products wax manufacturers blend with (hydrocarbon waxes) to create (fluorinated
waxes), is available, only those developed specifically for waxes are suitable.
Some commercial fluoro waxes contain a low-cost ultra-fine fluoro powder -- PTFE,
commonly known as Teflon -- whose effectiveness as a wax additive is highly questionable.
Some other brands contain 0.5% fluoro and, while their manufacturers call them
fluorinated waxes, there is negligible performance advantage compared with hydrocarbon
waxes. All
fluoros used in the DOMINATOR line have been molecularly designed in our own laboratories
to provide optimum performance, and all DOMINATOR low-fluoro formulations contain
effective amounts of fluorinated additives. back to top
WHAT ARE GRAPHITE WAXES?
Despite the antistatic claims of some companies, only
graphites address friction from static. Graphite waxes are created by adding graphite,
a black powder with antistatic and lubricating properties, to hydrocarbon or fluorinated
waxes. Typically, the ratio of graphite to wax is approximately 1 to 99. The grade
of graphite is critical; the smallest possible particle size must be used so it
does not interfere with the base structure. Most users apply graphite wax incorrectly;
the best method is to rub it on the base and then iron it in (harder waxes must
first be softened by touching to the iron). This ensures uniform coverage of the
base by the graphite particles. Graphite products include the DOMINATOR Electroground
series (FG 07, FG 77 and FG 88). Graphite Zoom, RaceZoom New Snow and ReNew Zoom
Graphite. Graphite waxes work best on natural and man-made snows that are up to
three days old. back to top
WHAT ARE FLUOROGRAPHITE POLYMER WAXES?
In order to overcome the shortcomings of graphite
waxes while still maintaining their benefits, a few years ago we started to experiment
with waxes containing Fluorographite Polymer instead of graphite. Fluorographite
Polymer, a light gray powder, is a state-of-the-art polymeric lubricant made by
the reaction of fluorine (a gas), with graphite (a black powder) through a complex
patented process. Fluorographite Polymer waxes are created by blending fluorinated
waxes with Fluorographite Polymer powder. Due to the complexity of the production
process, Fluorographite Polymer is much more expensive than graphite and is in
limited supply. Fluorographite products include the DOMINATOR Electroground series
(SRB01, SRB 11 and SRB32), RaceZoom Old Snow and Butter. These waxes work best
on snow that is at least three days old. back to top |