EXTERIOR GALVANIZED SURFACES
System DFT: 4.5 mils 112 microns]
[MPI EXT 5.3H-G5 (Semigloss)
Primer:
Intermediate:
Topcoat:
MPI 134
MPI 11
MPI 11
System DFT: 4.5 mils 112 microns]
[MPI EXT 5.3H-G6 (Gloss)
Primer:
Intermediate:
Topcoat:
MPI 134
MPI 119
MPI 119
System DFT: 4.5 mils 112 microns]]
3. [Waterborne Primer / Waterborne Light Industrial Coating
[MPI EXT 5.3J-G5 (Semigloss)
Primer:
Intermediate:
Topcoat:
MPI 134
MPI 110-G5
MPI 110-G5
System DFT: 4.5 mils 112 microns]
[MPI EXT 5.3J-G6 (Gloss)
Primer:
Intermediate:
Topcoat:
MPI 134
MPI 110-G6
MPI 110-G6
System DFT: 4.5 mils 112 microns]]
4. [Epoxy Primer / Waterborne Light Industrial Coating
[MPI EXT 5.3K-G5 (Semigloss)
Primer:
Intermediate:
Topcoat:
MPI 101
MPI 110-G5
MPI 110-G5
System DFT: 5 mils 125 microns]
[MPI EXT 5.3K-G6 (Gloss)
Primer:
Intermediate:
Topcoat:
MPI 101
MPI 110-G6
MPI 110-G6
System DFT: 5 mils 125 microns]]
5. [Pigmented Polyurethane
MPI EXT 5.3L-G6 (Gloss)
Primer:
Intermediate:
Topcoat:
MPI 101
N/A
MPI 72
System DFT: 5 mils 125 microns]
G.
Galvanized surfaces with slight coating deterioration; little or no
rusting:
1. [Waterborne Light Industrial Coating
MPI REX 5.3J-G5 (Semigloss)
Primer:
Intermediate:
Topcoat:
MPI 134
N/A
MPI 110-G5
System DFT: 4.5 mils 112 microns]
2. [Pigmented Polyurethane
MPI REX 5.3D-G6 (Gloss)
Primer:
Intermediate:
Topcoat:
MPI 101
N/A
MPI 72
System DFT: 5 mils 125 microns]
H.
Galvanized surfaces with severely deteriorated coating or rusting:
1. [Waterborne Light Industrial Coating
SECTION 09900
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