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PPG SigmaCover 350 LT

A two-component, high-build polyamide cured, anticorrosive epoxy primer/coating ideal for topsides, decks, superstructures and cargo holds.

  • Colours: Standard and custom colours, including aluminum. For Cargo holds: Grey ( 5177 ) and Redbrown ( 6179 ) only
  • Gloss Level: Semi-gloss
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PPG LogoPPG SigmaCover 350 LT is a two-component, high-build polyamide cured, anticorrosive epoxy primer/coating ideal for topsides, decks, superstructures and cargo holds.

 

Product Features and Benefits

  • General-purpose epoxy primer in protective coating systems for steel
  • Surface tolerant primer/coating for topsides, decks, superstructures and cargo holds
  • Good impact and abrasion resistance
  • Compatible with various aged coatings
  • Excellent corrosion resistance
  • Resistant to splash and spillage of a wide range of chemicals
  • Cures at temperatures down to -5°C (23°F)
  • Smooth film, easy to clean
  • Colours: Standard and custom colours, including aluminum. For Cargo holds: Grey ( 5177 ) and Redbrown ( 6179 ) only
  • Gloss Level: Semi-gloss

 

Method of Application

  • Air spray
  • Airless spray
  • Brush/Roller

Note: Surface should be dry and free from any contamination and ice.

Please refer to the product Data Sheet for surface preparation, mixing and application instructions.

 

Overcoating

PPG SigmaCover 350 LT can be overcoated with a range of epoxy coatings and polyurethanes. Please contact us for details.

 

Thinner

Air Spray: PPG Thinner 91-92
Volume of Thinner: 5 – 10% depending on required thickness and application conditions.

Airless Spray: PPG Thinner 91-92
Volume of Thinner: 0 – 10% depending on required thickness and application conditions.

Brush/Roller:PPG Thinner 91-92
Volume of Thinner: 0 – 5%

 

Cleanup

 

Safety Precautions

Adequate ventilation must be maintained during application and curing (please refer to Information Sheets 1433 and 1434).

For paint and recommended thinners see Information Sheets 1430, 1431 and relevant Material Safety Data Sheets.

This is a solvent-borne paint and care should be taken to avoid inhalation of spray mist or vapour, as well as contact between the wet paint and exposed skin or eyes.

Please refer to the product Data Sheet and Material Safety Data Sheets for full details regarding the safe use of this product. We also offer free technical advice – click here to contact us.

Basic Data at 10°C (50°F) for mixed product:

Number of components Two
Mass density 1.4 kg/l (11.7 lb/US gal)
Volume solids 74±2%
VOC (Supplied) Directive 1999/13/EC, SED: max. 264.0 g/kg max. 361.0 g/l (approx. 3.0 lb/US gal)
Recommended dry film thickness 100 – 150 μm (4.0 – 6.0 mils) for airless spray
Theoretical spreading rate 5.9 m2/l for 125 μm (237 ft2/US gal for 5.0 mils) 4.9 m2/l for 150 μm (198 ft2/US gal for 6.0 mils)
Dry to touch 4 hours
Overcoating Interval Minimum: 8 hours. Maximum: 14 days
Full cure after 7 days
Shelf life Base: at least 24 months when stored cool and dry. Hardener: at least 24 months when stored cool and dry
Pot life 3 hours at 10°C (50°F)

Please refer to the Data Sheet for additional technical data.

Download Datasheet