PPG SigmaZinc 68 SP

SKU
id16948
Part A: UN1263 (Class: 3, Pk Grp: III), Part B: UN3469 (Class: 3.8, Pk Grp: III)
A two component, high solids polyamine adduct cured zinc rich epoxy primer for aggressive environments.
Available in 8 Litres in Reddish Grey
£232.81 £194.01
In stock
Product Description

PPG SigmaZinc 68 SP is a two component, high solids polyamine adduct cured zinc rich epoxy primer for aggressive environments.

Best Uses

PPG SigmaZinc 68 SP is designed as a system primer in various paint systems for aggressive environments with excellent anti-corrosive properties. This product is quick-drying, can be over coated after a short interval.

  • Very good primer for systems with high solids epoxy build coats
  • Complies with the compositional requirements of ISO 12944–5
  • Meets the requirements of Norsok M-501 rev. 6, System 1

Application

For immersed steel or steel exposed to atmospheric exposure conditions, blast clean to ISO Sa 2 1/2 with a blasting profile of 40 - 70 microns. The temperature of the paint should preferably be above 15°C otherwise extra thinner may be required to obtain application viscosity.

Technical Details

Approvals

  • Complies with the compositional requirements of ISO 12944–5
  • Norsok M-501 System 1 (Pre Qualified)
  • Norsok M-501 System 8B

Technical Info

Components: Two Part
Type: High solids polyamine adduct cured zinc rich epoxy primer
Finish: Flat
Stock Colours: Reddish Grey
Tintable: No
VOC Content: 310.0g per litre
Volume Solids: 70%
Suitable Substrates: Immersed steel and exposed steel
Application Method: Air Spray, Airless Spray, Brush or Roller
Theoretical Coverage: 11.7m2 per litre at 60 microns
Wet Film Thickness (WFT):  
Dry Film Thickness (DFT): 50 - 100 microns
Induction Time: None
Pot Life: 8 hours at 20°C
Touch Dry: 6 hours at 10°C
Overcoatable: Minimum of 6 hours, Maximum of 3 months at 10°C
Fully Cured: 20 days at 10°C
Cleaner / Thinner: PPG Thinner 91-92
Shelf Life: 24 months
Packaging: Available in 8 Litres

The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.

Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.

Recommended products to use