Cromadex 903 Two Pack Chromate-Free Etch Primer
  • Cromadex 903 Two Pack Chromate-Free Etch Primer

Cromadex 903 Two Pack Chromate-Free Etch Primer

CRO1025

Cromadex 903 Two Pack Chromate-Free Etch Primer is a two pack chromate-free etch primer designed for use over a wide range of substrates. It is formulated without the use of zinc tetroxy-chromate helping to reduce health and safety concerns. Cromadex 903 should be used to improve adhesion and corrosion resistance of all systems used over metal substrates.

Colour
Size
£143.01
VAT excluded

£171.61 Tax incl.
Quantity

Description

Cromadex 903 Two Pack Chromate-Free Etch Primer is a two pack chromate-free etch primer designed for use over a wide range of substrates. It is formulated without the use of zinc tetroxy-chromate helping to reduce health and safety concerns. 

The product can be overcoated with both wet paint and powder coatings helping to reduce stockholding. Cromadex 903 should be used to improve adhesion and corrosion resistance of all systems used over metal substrates. The product is available in buff.

Life expectancy of up to 15 years in a C3 (as determined in ISO12944) external environment when used with a suitable Cromadex wet paint or Interpon powder system. See Extra Life brochure for full details.

Suitable Substrates and Preparation

Degreasing with Cromadex 678 Spirit Wipe is recommended and should be carried out after any abrasion of the surface.

Steel: Degrease and abrade with P180. If necessary blast clean to remove millscale, minimum surface preparation SA2.

Aluminium, Galvanised Steel & Stainless Steel: Thoroughly abrade or peen blast to remove surface oxide layer, degrease and apply the primer within 6 hours to prevent reoxidation. We advise that an adhesion test should be carried out prior to full production.

10L unit comprises;

5L of 903 Primer + 5L of 903 Acid Reducer

Product Details
CRO1025

Data sheet

Manufacturer
Cromadex
Water / Solvent Based
Solvent
For Use On
Steel, Aluminium, Galvanised Steel, Stainless Steel, Zintec
Application Method
Conventional Air Spray, Suction Feed, Pressure Pot
Colour
Standard / Ready Mixed
Single, Two or Three Pack
Two-pack
Pack Size
10L
Touch Dry
10 mins
UN Number
UN1263
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


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