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Name
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Super Shower
Finish |
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Type
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Polymer-Modified, Portland
Cement Based Plaster Finish For Interior Surfaces Exposed to High
Moisture |
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Application
Method
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Trowel
or spray applied. |
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Product
Overview
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Super Shower
Finish is a mechanically-blended compound of grey portland cement,
hydrated lime, inert aggregates, and specific additives, designed
to achieve a steel trowel finish over a portland cement base. It requires
the addition of only clean water for mixing.Shower Finish will provide
excellent bond to any properly prepared portland cement base surface.
It may be used on interior or exterior surfaces to provide a highly
condensed, smooth surface for painting. Ideal for use in high moisture
areas such as showers, bathrooms, swimming pool dressing rooms, laundry
rooms, locker rooms. |
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Benefits
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- Lasting durability,
protects as it decorates.
- Mixes easily
with potable water.
- Genuine lath
and portland cement plaster finish.
- Low maintenance,
economical.
- Weather resistant
- does not deteriorate with age.
- Adds aesthetic
value to any building.
- Impervious
to termites.
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Substrates
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Super Shower
Finish will provide excellent bond to any properly prepared portland
cement base surface. |
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Coverage
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One
90 lb. (40.8 kg) bag covers approximately 10 to 16 sq. yds.(8.3 to
14.5m2), depending on thickness and condition
of basecoat. |
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Surface
Preparation
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New
portland cement substrates should be properly cured prior to application
of Super Shower Finish (approximately 7 days). All receiving surfaces must
be structurally sound, clean, free of dust, dirt, silicones, paint
products, efflorescence or any other contaminant which could impair
the natural bond. Surface defects, such as cracks, holes or voids
should be repaired prior to application. Basecoat should be plum,
level, and square to prevent uneven thickness of Super Shower Finish. |
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Environmental
Conditions
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Do
not apply Super Shower Finish in exterior applications if the prevailing
outside temperature is below 40°F (4°C) or is forecast to fall below
40°F (4°C) within 24 hours after application. Moist curing may be
necessary during hot/dry weather conditions. On interior applications,
openings in the building (windows, doors, etc.) should be covered
to avoid excessive wind which could cause premature dry-out. |
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Mixing
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Super Shower Finish
should be mechanically mixed for approximately 15 to 20 minutes
to provide maximum workability. For Hand Application: 8 to 10 qts.
(7.6 to 9.5 ltr.) of clean water per 90 lb. (40.8 kg.) sack will
be necessary. Add approximately 1/2 of the required water to the
mixer. With the blades running, carefully add the Super Shower Finish.
Allow ample time for initial mixing, add remaining mix water, and
complete mixing to produce a smooth, workable consistency. For Machine
or Spray Application: Additional mixing water may be necessary.
NOTE: For maximum strength and increased moisture resistance, add
Merlex Acrylex T to the mix water using a 3:1 ratio
(3 parts water/1 part Acrylex).
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Application
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Apply Super Shower
Finish to a thoroughly dry basecoat which has been evenly wetted
by brushing or spraying (to control suction). Allow surface moisture
to dissipate prior to application. Avoid the use of excessive moisture
during application. Super Shower Finish should be applied to an approximate
thickness of 1/8 inch (3mm). Trowel apply the initial coat (scratch
coat) evenly to the substrate with enough pressure to insure tight
contact. After the basecoat has been covered completely, double
back and fill out to a true, even surface. Allow material to hydrate
(begin to lose its moisture to the basecoat and to the ambient air)
and then trowel it well, firmly compacting the material with water,
free from catfaces and/or other blemishes or irregularities. Avoid
unnecessary "build-ups" which cause shrinkage or check-cracking.
A properly prepared basecoat will prevent leveling with the Super Shower
Finish.
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Workmanship
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Super Shower
Finish should be applied true and even without imperfections which
can be attributed to the applicator's work and materials. A top quality
plastering job requires not only top-grade materials, but careful
planning and application techniques. Do not deviate from instructions. |
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Clean
Up
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Upon
completion of work clean all mixing equipment and application tools
immediately with water. During application protect floors and surrounding
areas from spills and splatters. |
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Warranty
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Merlex
Super Shower Finish is warranted to perform in accordance with the product
specification when used according to application instructions on the
label. This warranty is limited and shall not exceed the total amount
paid by the buyer for the product. In no event will Merlex Stucco,
Inc. be liable for loss of profits, special or consequential damages
in respect to any claim. The foregoing warranties are in lieu of all
other warranties express or implied including those concerning fitness
for a particular use. |
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Environmental
& Safety
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Contains
portland cement and is alkaline on contact with water. May be irritating
to eyes and skin. Wear appropriate skin and eye protection. In case
of eye contact, flush immediately with water. If irritation persists,
consult a physician. Wash hands with soap and water after use or before
eating. Keep out of reach of children. |
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Material
Standards
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Portland
cement: Type 1-ASTM, C150-56
Hydrated lime:
Federal specs SS-L-351B Type F, ASTM C206-88
Silica Sand: ASTM C-144 |
