Coal
tar Epoxies although chemically curing need a certain amount
of temperature to cure. The substrate temperature relatives
to the air temperature and relative humidity are very critical
conditions to attain optimum film formation and proper
adhesion.
Paint
application can be applied by brush, roller or spray. Brush
and roller application method do not allow high film build
and also slow down the pace of work.
Spray
application provides speed and right film build, especially
airless spray method.
The
following systems are provided as guide to obtain good
coating performance from the MEYER PAINTS PROMARINE range.
The
areas to be considered are:-
-
Underwater and Boot top - Section A
- Boot top and Topside - Section B
- Superstructure and deck - Section C
- Interiors - Section D
- Ballast water tank - Section E
- Cargo holds - Section F
- Off shore/On shore structures - Section G
- Deck fittings - Section H
SURFACE
PRE-TREATMENT
Steel – Blast
clean to Sa 2 ½
Steel with zinc silicate shop primer-Sweep blast to Sa 2
Weld seams, burned and rusty areas-Blast clean to SIS-Sa 2 ½
Section A: UNDERWATER AND BOOT TOP
Section B:
BOAT TOP AND TOP-SIDE
Section C: SUPER STRUCTURE AND DECK
Section D: INTERIORS
Section E: BALLAST WATER TANK
Section F: CARGO HOLD
Section G: OFFSHORE/ ONSHORE STRUCTURES
Section H: DECK FITTING
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