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Application

Structural steel framing.

Description

Semi-gloss polyurethane coating for application as finishing coat to a protective coating system onto steel, non-ferrous metals and concrete substrates.

Features and benefits:

  • Unlimited recoatable.
  • Excellent resistance to atmospheric exposure conditions.
  • Good color and gloss retention.
  • Cures at temperatures down to -5°C (23°F).
  • Tough and abrasion resistant.
  • Resistant to splash of mineral and vegetable oils, paraffins, aliphatic petroleum products, and mild chemicals.

General information

Color

White

Black

Silver

Grey

Other

Manufacturer guidance

Full colour range of RAL, BS and NCS colours, including aluminum light and dark shades.

Finish

Semi-gloss

Material

Acrylic

Polyurethane

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_35_31_22_79 Solvent-based finishing coatsPrimary

CAWS

G10/630 Galvanizing plus site-applied

G10/640 Shop painting

G10/650 Site painting

G10/660 Shop plus site painting

M60/14 Eggshell/ satin paint

M60/175 Protective coating

M60/18 Special coating

M60/195 Special coating

M61/115 On-site coating to galvanized steel

M61/120 On-site coating to existing steel

M61/140 On-site overcoating to existing steel

M61/150 Off-site coating to unprimed steel

M61/160 Off-site coating to primed steel

M61/170 Off-site coating to galvanized steel

Specification data - Solvent-based finishing coats

Classification data

Composition

Two-component, high-build semi-gloss aliphatic acrylic polyurethane finish.

Sheen

Semi-gloss.
Matt.

Colour

-

Manufacturer guidance

  • Full color range, including aluminum light and dark.
  • Low Sheen or Matt/Flat available on request for limited colors.

Consult manufacturer for details and insert requirements.

Volume solids

White: 58%.
Aluminum: 51%.

Guidance for specification option:

White: 58, Aluminum: 51.

VOC

Directive 2010/75/EU, SED: max. 287 g/kg (white) max. 383.0 g/l (approx. 3.2 lb/gal) (white) max. 405.0 g/l (approx. 3.4 lb/gal) (aluminum).

Sustainability data

Country of product manufacture

Belgium

Manufacturing plant location

Material

Acrylic
Polyurethane

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Literature

PPG SIGMADUR™ 520

PPG SIGMADUR™ 520

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