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Application

Suitable for use as a general-purpose epoxy buildcoat or finish in protective coating systems, for steel and concrete structures exposed to atmospheric land or marine conditions.

Description

SIGMACOVER™ 456 is a two-component, high-build, polyamide-cured recoatable epoxy coating for steel and concrete structures.


Features and benefits:

  • Colour: Standard and custom colours.
  • Easy application, both by airless spray and brush.
  • Cures even at temperatures down to -10°C (14°F).
  • A high relative humidity (maximum 95%) during application and curing does not influence the quality of the coating.
  • Good adhesion on most aged, sound alkyd, chlorinated rubber and epoxy coatings.
  • Can be recoated with various two-component and conventional coatings, even after long weathering periods.
  • Resistant to water and splash of mild chemicals.
  • Excellent corrosion resistance.
  • Tough, with long-term flexibility.

General information

Color

Other

Guidance for specification option:

Standard and custom colours.

Finish

Semi-gloss

Material

Epoxy

Shape

Formless

Uniclass

Pr_35_31_22_79 Solvent-based finishing coatsPrimary

CAWS

M60/175 Protective coating

Specification data - Solvent-based finishing coats

Composition

Epoxy (two-pack).

Sheen

Semi-gloss.

Colour

-

Manufacturer guidance

Available in standard and custom colours. Consult manufacturer and insert requirements.

Density

1.5 kg/L.

Volume solids

65 ± 2%.