Specification

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. For freeze thaw durability, in some geographical areas, MORTAR MIX
contains an air-entraining admixture.
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 representative for LEED values and
environmental information.
APPLICATION: Apply MORTAR MIX in thicknesses from 1/2" to 6" (1.2 cm to 15.2 cm). For
thicker applications, use Rapid Set
®
Concrete Mix. Not intended for high heat applications
above 300°F (149°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
5 quarts (2.8 L to 4.7 L) of water per 55-lb (25-kg) bag. Use less water to achieve
higher strengths. Do not exceed 5 quarts (4.7 L) of water per bag. For increased
uidity and workability, use Rapid Set
®
FLOW Control
®
plasticizing admixture from the
Rapid Set
®
Concrete Pharmacy
®
. 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. To
extend working time, use Rapid Set
®
SET Control
®
retarding admixture from the Concrete
Pharmacy or 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).
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, C387
State 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]