*PPG Sigma Vikote 63 High Build Bituminous Coating

This product is now discontinued.
Out of stock
Product Description

Please note this product is now discontinued. Please contact our Technical Team on 01462 421333 to discuss a suitable alternative.

PPG Sigma Vikote 63 is a high build bituminous coating that offers excellent resistance to seawater and freshwater making it highly suitable for use in coastal and marine applications.

Best Uses

PPG Sigma Vikote 63 can be used for protecting void spaces, cofferdams, steelwork and behind linings and pipes and offers high durability and flexibility in producing a flat black finish.


PPG Sigma Vikote 63 can be applied using air or airless spray and a brush or roller may be used only for the purpose of touching up and spot marking. Sigma Vikote 63 is touch dry after 8 hours at a temperature of 5°C and drying time will be significantly improved by warmer conditions.

Surface and Environment

PPG Sigma Vikote 63 produces a high quality black bituminous coating that can be used in various different environments, primarily on steel or blasted steel.

Technical Details


This product is a coating for the following systems:

  • LuL APR No. 1153 - M27.4 (XM92) Coating System for Maintenance Steel, for application to steel previously coated with bitumen to provide a minimum expected service life of 25 years.
  • Network Rail System M27.4 (XM92) at 200 microns DFT


  • Offers good resistance to seawater and freshwater.
  • Substrate temperature during application should be at least 3°C above dew point.
  • Used to protect void spaces, cofferdams, steelwork behind linings and pipes

Technical Info

Components: One Part
Type: Bitumous Coating
Finish: Flat
Stock Colours: Black
Tintable: No
VOC Content: 365.0g per Litre
Volume Solids: 57%
Suitable Substrates: For steel, concrete and fibre cement
Application Method: Brush, Roller, Air Atomised Spray or Airless Spray
Theoretical Coverage: 2.3m2 per litre at 230 microns
Wet Film Thickness (WFT):
Dry Film Thickness (DFT): 250 - 500 microns
Induction Time: -
Pot Life: -
Touch Dry: 6 hours at 20°C
Overcoatable: After 8 hours at 20°C
Fully Cured:
Cleaner / Thinner: PPG Thinner 20-05
Shelf Life: At least 24 months when stored cool and dry
Packaging: Available in 5 and 20 Litres

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