Hailstones are
a product of the updrafts and downdrafts that develop inside the large
anvil-shaped clouds (cumulonimbus) of a thunderstorm. Here super cooled water droplet transform to
ice when the temperature in the cloud drops below 32F (0C).
Continued
deposits of super cooled water cause the ice crystals to grow into hailstones.
What we generally call hailstones have passed through several stages of
development, gaining mass and falling, then being pushed back up by updrafts, with
the cycle repeating until there is enough mass for gravity to take over and
force the hailstone to fall to the ground.
Although
hailstones vary greatly in size, in all its forms hail usually occurs in
relatively short episodes rather than as steady precipitation. Depending on
size and the force generated by wind, hail can be extremely damaging to persons
and property.
Paintless Dent Removal (PDR)
Paintless dent
removal is the process by which small dings, dents, creases and hail damage are
removed without bonding or repainting. The severity of damage that can be
repaired depends greatly on the technician’s training and experience, and KHS’s
technicians are among the best trained and most experienced in the business.
In the PDR
method of repair, the technician gently massages the metal in and around the
dent using a pattern of pushes from the bottom side of the panel. Stresses are
relived, thus restoring the metal to its original state and shape.
There are a
number of benefits to the PDR process, most important being that the original
paint finish is unharmed in the process. By keeping the original factory paint
finish intact, the ultimate customer is assured of having a quality finish for
years to come. Also, the PDR process on average only takes 1 to 2 days to
complete vs. 7 to 14 days using conventional repair methods. An environmentally friendly repair, there are
no body fillers or painting required, thus maintaining the original
manufacturers paint warranty.