PPG Nexa Autocolor P580 HP Chromate Free Epoxy Primer

SKU id16543 UN1263 (Class: 3, Pk Grp: III)
High solids and fast curing products with excellent adhesion properties and corrosion resistance over most common commercial transport substrates.
Available in 10 Litres
£266.67 (£320.00 Inc VAT)
*These colours are for guidance only. Variations between output devices can misrepresent the appearance of an actual colour. Also, we strongly advise that you order your complete paint requirements simultaneously to ensure a uniform batch colour.
£266.67 (£320.00 Inc VAT)

Product Description

PPG Nexa Autocolor HP Chromate Free Epoxy Primer P580-3501/-3502/-3503/-3504 are high performance amine cured epoxy primers. They are high solids and fast curing products with excellent adhesion properties and corrosion resistance over most common commercial transport substrates. Part of rail passenger vehicles system PPG2007003.

Best Uses

In ready-for-use mode, the VOC content of this product is lower than 540 g/l. P580-3501/-3502/-3503/-3504 are ideal under the Turbo Plus, HS Turbo Plus or EHS Turbo Plus topcoat range.

Suitable for application onto Steel, Stainless Steel, Aluminium, Sound Factory finishes, Sound works primer, Sound old finishes (2-pack), Sound electrocoat, Weathered galvanised steel, Zintec, Hot dipped galvanised steel, GRP,  or "Glasonite".

For professional use only. Suitable for passenger rail applications as per PPG systems that follow:

PPG2007003 - For interior and exterior vertical surfaces, interior horizontal supine surfaces and exterior horizontal prone surfaces.

Application

Suitable for application via HVLP, conventional, air assisted airless spray, or airless sprayer.

For Steel: Blast cleaning is the preferred surface treatment for maximum durability and optimum paint usage. Alternatively flat thoroughly using P80-P180 dry sanding machines discs or P120-P220 wet and dry paper, then clean with P850-1378. Surface must be free from oil/grease, millscale and rust.

For Stainless Steel: Degrease with P850-1367 and scuff using P180-240 dry sanding machine discs or P400 wet and dry paper, then clean with P850-1378. Not recommended over jointed aluminium sections. Please, seek advice from your local Nexa Autocolor representative.

For Aluminium: Flat thoroughly using P240 dry sanding machine discs or Scotchbrite, then clean with P850-1378.

For Sound Factory finishes, Sound works primer, Sound old finishes (2-pack), Sound electrocoat:  Flat thoroughly using P240-P320 dry sanding machine discs or P400 wet and dry paper, then clean with P850-1378. Old synthetic finishes must be well cured and non-bleeding.

For Weathered galvanised steel / Zintec: Clean with P273-901, degrease with P850-1367 and sand using Scotchbrite Fine or P180-P320 dry sanding machine discs. Surface must be free from oxidation residues.

For Hot Dipped Galvanised Steel: Thoroughly degrease with P850-1367, scuff with Scotchbrite Fine or P400 wet and dry paper, then clean with P850-1378

For GRP or "Glasonite": Clean with P273-901. Flat thoroughly using P240-P280 dry sanding machine discs or P320-P400 wet and dry paper, then clean with P850-1378. Take care not to break through the gel coat when flatting GRP

PLURAL MIX USE
Hardeners P275-3022 or P275-3027 can be used with these primers, when needed for plural mixing. The mixing ratio is 4 parts primer to 1 part P275-3022 or 3 parts primer to 1 part P275-3025 or 2 parts primer to 1 part P275-3027.

  • P275-3022 is the slower hardener.
  • P275-3025 is the medium hardener
  • P275-3027 is the faster hardener.

Note: P275-3027 should ONLY be used in a plural mix situation, as it gives a short pot life.

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