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Application

  • Suitable for application over properly primed surfaces which exhibits good flexibility, abrasion resistance and affords protection against spills and splashes of a range of chemicals such as acids, alkalis, solvents and salt solutions.
  • Suitable for application in both factory new construction and site maintenance applications including where legislation prevents the use of isocyanates, or restricts solvent emission levels.
  • For use in market sectors where high standards of cosmetic appearance and aesthetics are a key requirement. These include high performance steel constructions such as sports stadia, bridges, offshore platforms, FPSO vessels, tank farms, chemical and petrochemical plants, pulp and paper mills, and the power industry, in addition to general industrial and commercial steelwork where aesthetics are important.
  • Not recommended for use in continuous immersion conditions.

Description

Interfine 878 is a high performance, two-component, isocyanate-free polysiloxane finish offering superior gloss and colour retention. A tough and hard-wearing finish, Interfine 878 exhibits good flexibility and abrasion resistance, suitable for both factory new construction and site maintenance application.

Features and benefits:

  • Offers compliance to current VOC legislation and affords extended lifetime to first maintenance when utilized as part of a high performance anti-corrosive system.
  • Interfine 878 offers superior gloss and colour retention.
  • Provides significantly improved resistance to yellowing and chalking when compared to typical conventional topcoats including catalyzed acrylic and polyurethane finishes.

General information

Color

Other

Guidance for specification option:

Wide range via the Chromascan system, consult manufacturer for options.

Finish

Gloss

Guidance for specification option:

High gloss.

Material

Acrylic

Shape

Formless

Length

Bespoke

Width

Bespoke

Uniclass

Pr_35_31_22_79 Solvent-based finishing coatsPrimary

CAWS

G12/30 Proprietary members

G10/643 Protective painting

G10/660 Shop plus site painting

G10/635 Thermally sprayed zinc coating plus site-applied

G10/650 Site painting

G10/630 Galvanizing plus site-applied

G10/640 Shop painting

G12/330 Proprietary metal members

Specification data - Solvent-based finishing coats

Classification data

Composition

Two-component, isocyanate-free polysiloxane finish.

Sheen

Gloss.

Colour

Guidance for specification option:

Wide range via the Chromascan system, consult manufacturer for options and insert requirements.

Dry film thickness

50–75 µm.

Intermediate coat

None.
Intercure® 200.
Intercure® 200HS.
Intergard® 475HS.
Interplus® 356.
Interseal® 670HS.
Interzone® 505.
Interzone® 954.

Sustainability data

Material

Acrylic

Similar products from International®, brand of AkzoNobel

Interfine® 979

Interfine® 979