CPD庐 AQUACRETE
DESCRIPTION APPLICATION
CPD庐 Aquacrete is a unique hydraulic cement based SURFACE PREPARATION
Concrete substrate must be clean and sound. Water blast
patching compound used for underwater concrete repair. It
or chip away all marine growth, punky concrete,
is a fast setting high strength compound with exceptional
deteriorated wood, rust scale and any other foreign matter.
bond strength and durability.
MIXING
WHERE TO USE
CPD庐 Aquacrete is used to repair pilings, sea walls, sewers, Mix approximately 5.0 L (1.32 U.S. gal) of potable water
with each 20 kg (44 lb.) bag of CPD庐 Aquacrete. Do not
water and sewage treatment plants, underwater intake pipes
mix product with sea water. Always add water to the
and supports, dams, bridges and any other areas where
mixing container before adding CPD庐 Aquacrete powder.
underwater concrete repair is required.
Mix no more than one bag at a time.
BENEFITS
If mixing in a rotary mixer, use a small mixer with rubber
鈥? fast setting
tipped paddles. Small quantities of 2-8 kg (4-17 lb.) can be
鈥? high strength
mixed in a bucket by hand. Thoroughly mix the product
鈥? good bond strength
until a stiff plastic consistency is achieved. Do not mix
鈥? non-toxic
more than one minute.
鈥? non-metallic
鈥? contains no chlorides
FINISHING AND CURING
Place and finish by hand. No curing protection is required
PROPERTIES
for under water placement.
Working Time 23? (73掳F)..........3 - 5 minutes
C
Initial Set 23? (73掳F).................10 - 20 minutes
C
Consistency..................................Stiff plastic LIMITATIONS
鈥? not for use below 5? (40?
C F)
鈥? not recommended for structural grouting applications
Compressive Strength
鈥? not recommended for out-of water applications
(ASTM C109-90) 21? (70掳F) C
1 hour.........................................0.35 MPa (50 psi)
1 day..........................................20.6 MPa (2985 psi) COVERAGE
Approximately 0.013 m鲁 (0.45 ft鲁) per 22.7 kg. (50 lb.)
7 days.........................................29.6 MPa (4290 psi)
bag.
28 days.......................................40.3 MPa (5845 psi)
Tensile Strength PACKAGING
20 kg. (44 lb.) multi wall bags.
(ASTM C190-85)
7 days.........................................3.3 MPa (475 psi)
28 days.......................................4.0 MPa (580 psi) CLEAN UP
Clean tools and equipment immediately after use with
water.
Flexural Strength
(ASTM C78-84)
28 days.......................................1.45 MPa (210 psi) STORAGE
May be stored anywhere short term under a tarp on pallets
as long as the product is kept dry. Dry heated warehouse
The above information is representative of actual
storage is recommended for extended storage.
production runs. Independent test results may vary form
the above by approximately 卤 10 %.
0392-07-1105
SHELF LIFE
Approximately one year when stored in dry warehouse on
pallets in original bags. Protect from moisture and freezing.
SAFETY PRECAUTIONS
Consult Material Safety Data Sheet ( M.S.D.S.) for specific
instructions. MSDS # 209.
WARRANTY
The recommendations made and the information herein is
based on our own and independent laboratory experience,
and is believed to be accurate under controlled conditions.
However, no warranty or guarantee of accuracy is made
because we cannot cover every possible application of
product nor anticipate every variation encountered in
weather conditions, job-conditions, methods used and types
of surfaces on which the product is applied. The users shall
make their own tests to determine the suitability of such
products for any particular purpose.
CPD庐 makes no warranties with respect to this product,
expressed or implied, without limitation, the implied
warranties of merchantability or fitness for a particular
purpose.
CPD庐鈥? liability shall be limited in all events to supplying
s
sufficient product to re-treat and/or repair the specific area
to which CPD庐 product has been applied. CPD庐 reserves
the right to have the true cause of any difficulty determined
by accepted test methods. CPD庐 shall have no other
liability, including liability for incidental, consequential or
resultant damages, however caused, whether due to breach
of warranty, negligence, or strict liability.
THIS WARRANTY MAY NOT BE MODIFIED OR
EXTENDED BY REPRESENTATIVES OF CPD庐, ITS
DISTRIBUTORS OR DEALERS.
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