EXTERIOR SURFACES, OTHER METALS (NON-FERROUS)
ASTM D 2824: Sufficient coats to provide not less than 200 microns 8 mils
of finished coating system (without asbestos fibers).]
2. [Aluminum Paint
MPI REX 10.2D
Primer:
Intermediate:
Topcoat:
MPI 107
MPI 1
MPI 1
System DFT: 3.5 mils 88 microns]
J.
Surfaces adjacent to painted surfaces; [Mechanical,] [Electrical,] [Fire
extinguishing sprinkler systems including valves, conduit, hangers,
supports,][exposed copper piping,] [and miscellaneous metal items] not
otherwise specified except floors, hot metal surfaces, and new prefinished
equipment. Match surrounding finish:
1. [Alkyd
[MPI EXT 5.1D-G1 (Flat)
Primer:
Intermediate:
Topcoat:
MPI 79
MPI 8
MPI 8
System DFT: 5.25 mils 131 microns]
[MPI EXT 5.1D-G5 (Semigloss)
Primer:
Intermediate:
Topcoat:
MPI 79
MPI 94
MPI 94
System DFT: 5.25 mils 131 microns]
[MPI EXT 5.1D-G6 (Gloss)
Primer:
Intermediate:
Topcoat:
MPI 79
MPI 9
MPI 9
System DFT: 5.25 mils 131 microns]]
2. [Waterborne Light Industrial Coating
[MPI EXT 5.1C-G3(Eggshell)
Primer:
Intermediate:
Topcoat:
MPI 79
MPI 110-G3
MPI 110-G3
System DFT: 5 mils 125 microns]
[MPI EXT 5.1C-G5(Semigloss)
Primer:
Intermediate:
Topcoat:
MPI 79
MPI 110-G5
MPI 110-G5
System DFT: 5 mils 125 microns]
[MPI EXT 5.1C-G6(Gloss)
Primer:
Intermediate:
Topcoat:
MPI 79
MPI 110-G6
MPI 110-G6
System DFT: 5 mils 125 microns]]
K.
Hot metal surfaces [including smokestacks] subject to temperatures up to
205 degrees C (400 degrees F):
1. [Heat Resistant Enamel
MPI EXT 5.2A
Primer:
Intermediate:
Topcoat:
MPI 21
Surface preparation and number of coats per
manufacturer's instructions.
System DFT: Per Manufacturer]
L.
Ferrous metal subject to high temperature, up to 400 degrees C (750
SECTION 09900
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