TDS

1
PRODUCT DATASHEET
DESCRIPTION: Rapid Set
®
MORTAR MIX is a high-performance, fast-setting, multi-
purpose repair material. Durable in wet environments, MORTAR MIX is a blend of Rapid
Set hydraulic cement and quality aggregates. MORTAR MIX is non-metallic and no
chlorides are added. Mix MORTAR MIX with water to produce a workable, high quality
mortar material that is ideal where fast strength gain, high durability and low shrinkage
are desired. MORTAR MIX sets in 15 minutes and achieves structural strength in 1 hour.*
USES: Use MORTAR MIX for general and structural concrete repair, construction
of pavements, stucco and plaster repair, one-coat exterior plaster, underlayments
and formed work. MORTAR MIX is a versatile product that is suitable for vertical and
overhead applications. In some geographical areas, Mortar Mix contains an air-entraining
admixture for freeze-thaw durability.
ENVIRONMENTAL ADVANTAGES: Use MORTAR MIX to reduce your carbon footprint and
lower your environmental impact. Production of Rapid Set cement emits far less CO
2
than portland cement. Contact your CTS representative for EPD, LEED values and other
sustainability information.
APPLICATION: Apply MORTAR MIX from 1/2" to 6" (1.2 cm to 15.2 cm) thick. For thicker
applications, use Rapid Set
®
Concrete Mix. Not intended for extended exposure over
212°F (100°C). For overlay applications, a minimum of one test section should be
prepared to evaluate the suitability of the materials and procedures.
SURFACE PREPARATION: For repairs, application surface must be clean, sound and free
from any materials that may inhibit bond, such as oil, asphalt, curing compound, acid,
dirt and loose debris. Roughen surface and remove all unsound material. Apply MORTAR
MIX to a thoroughly saturated surface with no standing water.
MIXING: The use of a power-driven mechanical mixer, such as a mortar mixer or a drill-
mounted mixer, is recommended. Organize work so that all personnel and equipment
are in place before mixing. Use clean potable water. MORTAR MIX may be mixed using
3 to 3.75 quarts (2.8 L to 3.5 L) of water per 55-lb (25-kg) bag for Department
of Transportation projects and other critical applications. For general purpose
applications, a maximum of 5 quarts (4.7 L) may be used. Use less water to
achieve higher strengths. For increased uidity and workability, use Rapid Set
®
FLOW
Control plasticizing admixture. Place the desired quantity of mix water into the mixing
container. While the mixer is running, add MORTAR MIX. Mix for the minimum amount of
time required to achieve a lump-free, uniform consistency (usually 1 to 3 minutes). Do
not retemper.
PLACEMENT: MORTAR MIX may be placed using traditional construction methods.
Organize work so that all personnel and equipment are ready before placement. Place,
consolidate and screed quickly to allow for maximum nishing time. Use a method of
consolidation that eliminates air voids. Do not wait for bleed water; apply nal nish as
soon as possible. MORTAR MIX may be troweled, oated or broom nished. On at work,
do not install in layers. Install full-depth sections and progress horizontally. TTo extend
working time, use Rapid Set
®
SET Control retarding admixture or use cold mix water. Do
not install on frozen surfaces. MORTAR MIX may be applied in temperatures ranging from
45°F to 90°F (7°C to 32°C). Under dry ambient conditions, water based coatings such as
MORTAR MIX
High-Strength Structural Repair Mortar
PRODUCT CATALOG
REPAIR &
RESTORATION
OVERVIEW
Highlights:
Fast: Sets in 15 minutes, structural strength
in 1 hour*
Durable: Formulated for long life in
critical applications
Structural: For repair and new construction
Multi-purpose: Use for concrete repairs, wall
repairs, stucco repairs, one-coat exterior
plaster, underlayments, oors, formed work,
and more
Conforms to:
ASTM: C928 R3, C387
Approved:
State (DOT) and local approvals
MasterFormat
®
2016
03 01 30
Maintenance of
Cast-in-Place Concrete
03 01 40 Maintenance of Precast Concrete
03 01 50
Maintenance of Cast Decks
& Underlayment
03 01 70 Maintenance of Mass Concrete
03 54 16 Hydraulic Cement Underlayment
04 01 00 Maintenance of Masonry
09 24 23 Cement Stucco
Manufacturer:
CTS Cement Manufacturing Corp.
12442 Knott St.
Garden Grove, CA 92841
Tel: [phone] | Fax: [phone]
Web: www.CTScement.com
E-mail: [e-mail]