Bimini Tops
Bimini
tops can make a real difference in your boating comfort, protecting
you from direct sun and rain. They're easy to put up and take down for
storage.
Which Material?
Cotton
Duck
Inexpensive,
but won't last as long as other fabrics due to UV degradation, and tends
to leak.
Vinyl
The
most popular choice because it's waterproof and will divert water to
the sides of the top for runoff. Vinyls range in quality from low to
very high, and are easy to clean.
"Solution-Dyed"
Polyester
We
feel that they offer the best value for colored biminis. Polyester that
is solution-dyed has an extremely rich color and holds up very well
to UV-rays for less fading. Polyester tops are very strong and resist
stretching so they retain their shape. They're more water repellent
and abrasion resistant than acrylics, but will fade faster.
Acrylic
This
top-of-the-line soft woven fabric looks and feels terrific. It holds
up well to UV rays and has exceptional fade resistance and strength.
However, it has a tendency to stretch and sag, and is prone to leaking.
Acrylic tops are usually more expensive, but not as abrasion resistant.
Frames
Bimini
top frames are available in aluminum and stainless steel. In freshwater
environments, aluminum is probably adequate for your needs and much
more economical. Aluminum tubing should be anodized to resist pitting
and oxidation. Stainless steel is much stronger, will not corrode, and
is nearly twice as expensive as aluminum. Plus, stainless steel's strength
allows you to travel at higher speeds, so it's the ideal choice for
powerboats. For saltwater applications, stainless steel is well worth
the extra cost.
Tube
size ranges from 1Ú2-1" OD; 7Ú8" is standard
and provides plenty of strength in both metals. Whether the tubing is
drawn or extruded has a profound effect on the strength of the tubing.
Drawn tubing is pulled through the die process, giving it a denser consistency
and more strength. Extruded tubing may have weak spots because it's
pushed through the die process.
Fittings
Fittings
are available in nylon and stainless steel. Nylon is relatively strong
and weather resistant. Plus, nylon fittings (which are far less expensive
to replace) will break before the tubing bends in stressful situations.
Stainless fittings are more expensive, but are the strongest and most
durable. Coated brass fittings are inexpensive but they have a tendency
to corrode and peel.
Helpful
Accessories
Slide
tracks allow you to install the top onto the track rather than directly
onto your boat so you can slide the entire bimini to different locations.
This also makes it easier to fold the top down in the optimal location
when not in use.
Storage
Always
take the bimini down for winter storage. Bimini tops should be cleaned,
dried and stored for the winter or whenever your boat is laid up for
long periods. They should not be used as substitutes for a winter cover.
Storm winds or snow load can destroy a bimini in a season. How to Select
Your Bimini Top
1)
Length Decide what length you need, 6' or 8'. Be sure not to order a
top that is too long.
2)
Width Measure where the top attaches on one side of the boat to the
same location on the opposite side of the boat. This measurement is
not the same as the beam of the boat or boat width.
3)
Height The correct height is one that enhances the good looks of the
boat and is functional (so you could stand under it if desired).
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