Sigmafast 20

One component, high build zinc phosphate primer based on modified alkyd resin.

SKU: 219208

Prijsklasse: € 109,95 tot € 281,95 Incl.

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  • Warranty 1 year
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Description

SigmaFast 20 - One Component High Build Zinc Phosphate Primer

Description:
SigmaFast 20 is a one component, high build zinc phosphate primer, based on modified alkyd resin. Provides good anti-corrosion properties under atmospheric loading.

Characteristics:

  • Quick drying
  • Fast turnaround time
  • Can be painted over with most one- and two-component paints
  • Suitable for exposure to atmospheric conditions
  • Lead and chromate free
  • Can be specified as a single layer system directly to metal, for ISO 12944 C1 and C2 environments

To be painted over with:

  • Two-component products: SigmaCover 456, SigmaCover 435, SigmaDur 520/550/550H/1800
  • Single components of the Sigmarine line such as, Sigmarine 48/49 and SigmaFast 40.

Color and sheen:

  • All color mixing machine colors
  • Mat

Instructions for use:

  • Stir well before use until homogeneous in color and texture (max. 5 minutes).
  • Degrease with the thinner of the product to be applied. Sand to a rough/dull surface (underwater grit 80, overwater grit 120 or finer). Dust well and apply the paint coat.
  • Too much dilution can reduce resistance to sagging.

Drying times:

  • Paintable with one-component paints: after 1 hour at 15 °C.
  • Paintable with two-component paints: after 10 hours at 15 °C.

Dilution:

  • Sigma Thinner 20-05.

Processing temperature:

  • Do not process below 10°C.

Efficiency:

  • Approx. 8-10 m² per liter for a dry film thickness of 50 µm.

Surface:

  • Steel, properly pretreated (see technical data sheet).

Application methods:

  • Spray, paint, roller (above the waterline only).