Page 649 - Corrosion Engineering Principles and Practice

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Uses and Properties
Overcoat
Before
Time
Touch Dry
1 h Two components for atmospheric and 8 h underwater systems, excellent adhesion to and sealing of aged zinc coatings, resists temperatures up to 175°C in dry exposure Two components, for land and marine 3 h 2 h structures Useful tank coating in two-coat system, 8 h 3 h resistant to wide range of c
Thickness (µm) 38 75–150 250 75–150 300 250–500 75–150 150 > 300 125–200 50–100
% Solid 57 61 78 55 100 88 55 62 100 80 60

Epoxy-based adhesion primer/ sealer Micaceous iron oxide epoxy primer Epoxy high build/finish coat High build abrasion resistant epoxy High build, recoatable epoxy High build, surface-tolerant epoxy (continued)

Coating type High build epoxy lining Solvent-free epoxy Acid-resistant epoxy Solvent-free epoxy Phenolic epoxy TABLE 14.4