Foam Density
Specialty Spa
Covers uses Expanded Polystyrene (EPS) which
is rated by its weight per cubic foot. For example,
1 lb, 1.5 lb, 2 lb, etc. The higher the rating, the
stronger the foam. Also, we only use VIRGIN FOAM, opposed
to recycled foam, because it is much stronger even though
both may carry the same rating.
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Cover Taper
Specialty
Spa Covers uses tapered covers from 3" to 2"
and 4" to 2". Taper is important on spas that are outside.
The more exaggerated the taper, the better the runoff
for rain and snow. Therefore, we recommend 3" to
2" tapers for indoor use and 4" to 2"
tapers for outdoor use. {More}
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Vapor Seal
Specialty Spa
Covers uses plastic tubing that is linear in
design, to prevent easy puncture and to keep water saturation
to a minimum. The tubing is hand heat sealed. Some other
companies only use tape.
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Thread
Specialty Spa
Covers uses premium polyester thread, other threads
such as nylon or cotton will not hold up to the outside
elements for an extended period of time.
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Vinyl
Specialty Spa
Covers uses premium expandable marine vinyl designed
for spa covers. The vinyl we use is abrasion, mildew,
cracking, blocking and chlorine resistant. It has ultraviolet
stabilized pigments. It weights 27 oz per linear yard.
Specialty Spa Covers offers 12
Standard Colors. {More}
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C-Channeling
Specialty Spa
Covers uses 2 inch wide aluminum C-Channeling
to prevent the foam cores from warping, and to add to
the strength of the foam cores. We do not recommend
T-Bars or any other lateral reinforcement which will
score and weaken the foam. The aluminum is embedded
into the foam cores to prevent rubbing through the vinyl.
We use only aluminum channeling.
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Bottom Material
Specialty Spa
Covers uses a single laminate vinyl. The laminate
is constructed of 9x9 Polyester Scrim. The Scrim is
like the thread, in that, polyester scrim not nylon
scrim is the way to go.
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Zipper
Specialty Spa
Covers uses a corrosion resistant zipper. If
you don't use this type zipper, after a few years out
in the elements you would be unable to unzip the cover.
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Patterns
Specialty Spa
Covers would like to make a custom/replacement
spa cover for you. We have collected patterns over the
years and are constantly updating them. Ask if we have
a template on file for your spa cover.
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Handles and Tie-down Straps
Specialty Spa
Covers uses polypropylene webbing for all handles
and tie-down straps. Specialty
Spa Covers is one of the few in the country to
use polypropylene webbing as standard for all handles
and tie-down straps. The weak points of a spa cover
are the handles and tie-down straps. We have reinforced
these areas with webbing which will last longer than
the vinyl and will be stronger. The covers come standard
with 4 tie-downs and locking hardware. We include screws
and keys with every spa cover.
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Heat Seal Pouches
Specialty Spa
Covers uses heat seal pouches at the hinge to
keep the steam from escaping. We use a full 3"
pouch.
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Safety
Our spa covers meet or exceed ASTM
standards for safety in spa covers.
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Personnel
Specialty Spa
Covers is committed to producing a quality spa
cover. The management team has over 72 years combined
experience in producing a quality spa cover. Our customer
service is second to none in the industry.
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