PPG SIGMADUR 520 is a two-component, high-build semi-gloss aliphatic acrylic polyurethane finish
Structural steel framing.
Two component high build semi-gloss aliphatic acrylic polyurethane topcoat.
Site safety, warranties, limited liability:
Consult manufacturer's information.
Full colour range, including aluminium light and dark, Flat available on request for limited colours.
Aliphatic acrylic polyurethane finish.
Good resistance to atmospheric exposure conditions.
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.
Up to 10 years durability.
Highways Approved Item No. 169.
Two component aliphatic acrylic polyurethane
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
Full colour range, including aluminium light and dark.
PPG SigmaDur 520
50–75 µm typical
Suitable for brush, roller or airless and air spray.
Volatile organic compounds
287–377 g/kg (383–405g/L to EC SED 1999/13/EC)