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BASEMERODFINOOF SEW& wOwweemu
eA TERPR ORtiGO 6 EIRT WALL SHORING BEAM SPLICES 5 1
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MACROPDXY0 646 MACROPDXYO 646
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21
RASEMENTSHORING WESTTEMPORARY NORTH/SOUTH SOUTH PL TEMPORARY
SHORING TEMPORARY SHORING SHORING
„_�•,.,..m,��� CONVERTIBLE SHORING 4 TEMPORARY SHORING 3 TEMPORARY SHORING 2 CONVERTIBLE SHORING. t
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TEALE
ARCHITECTURE
eal¢arcM1nmWre.mm
B098)E0129
U
PR0.IECT#. 22-W8
E.NEER: B.X
DATE: 47
SCALE'. N.T.S.
STRUCTURAL
DETAILS
S13
TEMPORARY SHORING FOR CONVENTIONAL RETAINING
TEMPORARY SHORING CONVERTED TO PERMANENT WALL p
513
rT
P11 P10 P9 P8
TEMPORARY SHORING - PERMANENT WALL
P7 P6 P5
FOUNDATION AND SHORING EXHIBIT
(E) TF = 1111 (V1F.) PRIOR TO CONSTRUCTION)
2208 WATERFRONT, CDM
EXISTING
Protective & Marine Coatings
PRODUCT DATA SHEET
Revised: May 5, 2022
MACROPDXY@ 646
FAST CURE EPDXY MASTIC
PRODUCT DESCRIPTION
MACROPDXY 646 Fast Cure Epoxy Mastic is a high solids, high build, fast drying, polyamide epoxy designed to protect steel and
concrete in industrial exposures. Ideal for maintenance painting and fabrication shop applications. The high solids content ensures
adequate protection of sharp edges, corners, and welds. This product can be applied directly to marginally prepared steel surfaces.
INTENDED USES
• Recommended for marine applications, refineries, offshore platforms, fabrication shops, chemical plants, tank exteriors, power
plants, water treatment plants, and mining and minerals industry
• Limited colors are acceptable for immersion use for salt water and fresh water, not acceptable for potable water
PRODUCT DATA
Finish:
Semi -Gloss
Colors:
Mill White, Black and a wide ran e
of colors available through tinting
Volume Solids:
72%±2%, mixed, Mill White
VOC (mixed):
<250 g/L; 2.08lb/gal
Mix Ratio:
1:1 by volume
Typical Thickness:
Recommended Soreading Rate per coat:
Minimum Maximum
Wet mils (microns) 7.0 (175) 13.5 (338)
Dry mils (microns) 5.W (125) 10.0 (250)
--Coverage sq ft/gal (m2/L) 115 (2.9) 230 (5.8)
Theorftlgal
(m /L)e@ 11 mil 125 gm microns dft 1152 (28.2)
*May be applied at 3.0-10.0 mils (75-250 microns) dft as an
intermediate in a multicoat system.
NOTE. Brush or roll application may require multiple coats to
achieve maximum film thickness and uniformity of appearance.
Shelf Life: 36 months, unopened
Store indoors at40°F (4.5°C)to 110°F (43°C).
Flash Point: 91°F (33°C), TCC, mixed
Reducer/Clean Up':VOC Restricted Areas (<250 g/L): use
Reducer #111 or Oxsol 100
Weight: 12.9 ± 0.2 Ib/gal ; 1.55 Kg/L, mixed, may
vary by color
'Other areas (<340 g/L): use Reducer#111, Oxsol 100, Reducer#15, Reducer
#58, or MEK up to 10%. Choose a reducer that is compliant in your area.
Confirm compliance with state and local air quality rules before use.
Average Drying Times @ 7.0 mils (175 microns) wet:
35°F (1.7°C)
77°F (25°C)
100°F (38-C)
50% RH
50% RH
50% RH
Touch: 4-5 hours
2 hours
1.5 hours
Handle: 48 hours
8 hours
4.5 hours
Recoat:
minimum: 48 hours
8 hours
4.5 hours
maximum: 1 year
1 year
1 year
Cure to service:
atmospheric: 10 days
7 days
4 days
immersion: 14 days
7 days
4 days
Average Drying Times as intermediate
@ 5.0 mils
(125 microns) wet:
Touch: 3 hours
1 hour
1 hour
Handle: 48 hours
4 hours
2 hours
Recoat:
minimum: 16 hours
4 hours
2 hours
maximum: 1 year
1 year
1 year
If maximum recoat time is exceeded, abrade surface before recoating.
Drying time is temperature, humidity, and film thickness dependent.
Paint temperature must be 40°F (4.5`C) minimum.
Pot Life: 10 hours
4 hours
2 hours
Sweat -in -time: 30 minutes
30 minutes
15 minutes
SURFACE PREPARATION
Surface must be clean, dry, and in sound condition. Remove all oil, dust, grease, dirt, loose rust, and other foreign
material to ensure adequate adhesion.
Minimum recommended surface preparation:
Iron & Steel: Atmospheric: SSPC-SP2/3/ IS08501-1:2007 St 2 or SSPC-SP WJ-3 / NACE WJ-3L
Immersion: SSPC-SP10 / NACE 2/ ISO8501-1:2007 Sa 2.5, 2-3 mil (50-75 micron) profile or
SSPC-SP WJ-2/NACE WJ-2L
Stainless Steel: Atmospheric: SSPC-SP16, 1 mil (25 micron) profile
Aluminum & Galvanizing: SSPC-SP1. If surface has not be weathered for more than 6 months, follow SSPC-SP1 then
SSPC-SP16. For fire proofing projects, consult a Sherwin-Williams representative for surface
preparation requirements.
Concrete & Masonry: Atmospheric: SSPC-SP13/NACE 6, or ICRI No. 310.2R CSP 1-3
Immersion: SSPC-SP13/NACE 6-4.3.1
Ductile Iron Pipe: Atmospheric: NAPF 500-03-03_Power Tool Cleaning
Protective & Marine Coatings
PRODUCT DATA SHEET
GLOt�AL'
CO E
APPLICATION
Airless Spray'
Pump ......... __._..._..........
301
Pressure ..........................
2800-3000 psi It 93-206 bar)
Hose..............................1/4
Tip...................................
D.02(ru%
Fier
-0.58 mm)
60
.................................
Reduction .........................
mesh
As needed up to 10% by volume
Conventional Spray*
Gun ..................................
DeVilbiss MSC-510
Fluid
Tip ...........................
E
Air
Nozzle ........................
704
Atomization
Pressure.......
60-65 psi (4.1-4.5 bar)
Fluid Pressure ..... ............
10-20 psi 0.7-1.4 bar)
Brush*
Brush ...............................
Nylon/Polyester or Natural Bristle
Roller*
Cover ...............................
318" woven with solvent resistant core
Plural Component Spray....
Acceptable
*Reduction' ..........................
VOC Restricted Areas (<250 g/L): use
Reducer #111 or Oxsol 100
'Other areas (<340 g/L): use Reducer #111, Oxsol 100, or Reducer #15 up
to 10%. Choose a reducer that is compliant in your area. Confirm compliance
with state and local air quality rules before use.
If specific application equipment is not listed above, equivalent
equipment may be substituted.
ED SYSTEMS
CL
Steel & Ductile Iron Immersion & Atmospheric
2 CIS. Macropoxy 646 5.0-10.0
(125-250)
Steel, Organic Zinc Primer, Atmospheric
1 Ct. Zinc Clad IV (85) 3.0-5.0
75-125))
1 Ct. Macropoxy 646 5.0-10.0
�125-250)
Steel, Inorganic
Zinc Primer, Atmospheric
1 Ct. Zinc Clad
II (85) 2.0-4.0
50-100)
(125-250)
1 Ct. Macropoxy 46 5.0-10.0
Steel, Organic Zinc/Eppoxy/Urethane Topcoat
1 Ct. Zinc Clad IV (85) 3.0-5.0
(75-125
1 Ct. Macropoxy 646 3.0-10.0
(75-2503
1 Ct. Acrolon 7300 2.0-4.0
(50-100ii
Steel, Inorganic Zinc/Epoxy/Urethane Topcoat
1 Ct. Zinc Clad II (85) 2.11-4.0
(50-100)
1 Ct. Macropoxy 646 3.0-10.0
75-250
1 Ct. Acrolon 7300 2.0-4.0
50-100
Steel, Organic Zinc/Epoxy/Polysiloxane Topcoat, Atmospheric
1 Ct. Zinc Clad IV (85) 3.0-5.0
(75-125)
1 Ct. Macropoxy 646 3.0-10.0
75-250
1-2 CIS. Sher-Loxane 800 2.0-4.11
50-100
Concrete/Masonry, Smooth, Immersion & Atmospheric
2 Cts. Macropoxy 646 5.0-10.0
(125-250)
The systems listed above are representative of the product's use, other systems
may be appropriate.
WARRANTY
MACROPDXY° 646
FAST CURE EPDXY MASTIC
APPLICATION CONDITIONS
Temperature:
Air: 35°F ((1.7°C)) minimum, 120°F 49°C) maximum
Surface*: 35°F (1.7°C) minimum, 2508T 120° ) maximum
Material: 40°F 4.5°C minimum
At least 5°F (2.8°C) above dew point
Relative humidity: 85% maximum
*Application to surfaces above 1207 (49°C) is not recommended in VOC
Restricted Areas (<_250 gIL). When spraying a surface above 120°F (49"C)
in other areas (> 50 g/L), please consult with your Sherwin-Williams
representative.
APPROVALS
• Suitable for use in USDA inspected facilities
Acceptable for use in Canadian Food Processing facilities,
categories: D1, D2, D3 (Confirm acceptance of specific part
numbers/rexes with your SW Sales Representative)
• Conforms to AW WA D 102 OCS #5
Conforms to MPI # 108
• This product meets specific design requirements for non -safety
related nuclear plant applications in Level 11, III and Balance of
Plant, and DOE nuclear facilities*
• Meets Class A requirements for Slip Coefficient, 0.36 @ 6 mils /
150 microns dft (Mill White onlyy)
Approved intermediate for NEPCOAT System B
Approved to Norsok M501 system 7B (limited colors)
* Nuclear qualifications are NRC license specific to the facility
ADDITIONAL NOTES
on a
is not recommended for immersion service.
Quick -Kick Epoxy Accelerator is acceptable for use. See data
page for details.
Acceptable for concrete floors.
in other
an orange
is not recommended in
'aying a surface above
ase consult with your
ply only. Product will
applied at elevated
It is recommended to apply a thinned -down, lowwet film
ist coat over zinc rich primers to help avoid outgassing.
lck up and seal the surface. Then apply a full wet film
)at as directed.
f each component thoroughly with low speed power
e certain no piggment remains on the bottom of the
gbine one part by volume of Part Awith one part by
B. Thoroughly agitate the mixture with power aglta-
material to sweat -In as Indicated priorto application.
using.
HEALTH AND SAFETY
Refer to the SDS sheet before use.
Published technical data and instructions are subject to change without notice. Contact
your Sherwin-Williams representative for additional technical data and instructions.
The Sherwin-Williams Company warrants our products to be free of manufacturing
DISCLAIMER
defects in accord with applicable Sherwin-Williams quality control procedures. Liability
for products proven defective, if any, is limited to replacement of the defective product
The information and recommendations set forth in this Product Data Sheet are based
or the refund of the purchase price paid for the defective product as determined b
upon tests conducted by oron behalfofThe Sherwio-Williams Company Such infortna-
Sherwin-Williams. NO OTHER WARRANTY OR GUARANTEE OF ANY KIND I
tion and recommendations set forth herein are subject to change and pertain to the
MADE BY SHERWIN-WILLIAMS, EXPRESSED OR IMPLIED, STATUTORY, By
product offered at the time of publication. Consult your Sherwin-Williams representative
OPERATION OF LAW OR OTHERWISE, INCLUDING MERCHANTABILITY AND
to obtain the most recent Product Data Sheet.
FITNESS FOR A PARTICULAR PURPOSE.
Ref: 1101-1
www.shemin-williams.com/protective
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Ref: 1101-1
wwwshemin-williams.com/pontective
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