Sherwin Williams Epo-Phen FF Epoxy Phenolic Coating

Part A: UN1263 (Class: 3, Pk Grp: II), Part B: UN3066, (Class: 8, Pk Grp: II)
A flake filled MIO amine cured epoxy phenolic novolac formulated for use under thermal insulation at elevated or cryogenic temperatures.
Available in 5 and 20 Litres
From £157.80 £131.50
In stock
Only %1 left
Product Description

Sherwin Williams Epo-Phen FF is a flake filled MIO amine cured epoxy phenolic novolac formulated for use under thermal insulation at elevated or cryogenic temperatures and for immersion service in water and hydrocarbons such as gasoline, fuel oil, and diesel fuel.

Best Uses

Sherwin Williams Epo-Phen FF benefits from being temperature resistant to 218°C constant; 232°C intermittent (dry service), self priming, and chemical resistant. The micaceous iron oxide (MIO) provides: High temperature resistance, Film reinforcement, One coat, high build application, Improved edge protection.

Recommended for use on steel and stainless steel tanks and piping under insulation, non-insulated structural steel and piping subjected to chemical or abrasion attack, use in areas subject to wet/dry cycling up to 149°C, use in areas where temperature resistance up to 232°C is required (dry service). Acceptable for use in immersion service at elevated temperatures for fresh water and distilled water 99°C.

Suitable for storage of gasoline, fuel oil, diesel fuel, and other similar hydrocarbon cargos. Not qualified for potable water immersion. Suitable for water and waste water facilities, and wind tower gearbox lining.


Prepare steel to Sa2½ ISO8501-1:2007 Average surface profile 50-75 microns. Surface must be clean, dry, and in sound condition. Remove all oil, dust, grease, dirt, loose rust, and other foreign material to ensure adequate adhesion.

For non-immersion service, Epo-Phen may be top coated with Acrolon 218 HS up to 93°C or with Heat-Flex 450 up to 232°C.

Technical Details


  • Norsok M-501 System 3D
  • Norsok M-501 System 3E
  • Norsok M-501 System 3F
  • Norsok M-501 System 6C
  • Norsok M-501 System 7C (Pre Qualified)
  • Norsok M-501 System 9

Technical Info

  • Finish: Semi Gloss
  • Dry Film Thickness: 175 - 225 microns
  • Pot Life: 2 hours at 25°C
  • Available in 5 and 20 Litres
Components: Two Part
Type: MIO
Finish: Semi-Gloss
Stock Colours: Grey
Tintable: No
VOC Content: <250 g/L
Volume Solids: 70% ± 2%, mixed
Suitable Substrates: Steel
Application Method: Airless Spray or Conventional Spray
Theoretical Coverage: 3.9m2 per litre for 175 microns, 3,0m2 per litre for 225 microns
Wet Film Thickness (WFT): Min 250 microns, Max: 325 microns
Dry Film Thickness (DFT): Min 175 microns, Max: 225 microns
Induction Time: None required
Pot Life: 4 hours at 10°C
Touch Dry: 6 hours at 10°C
Overcoatable: Min 48 hours at 10°C to Max: 30 days at 10°C
Fully Cured: 21 days at 10°C
Cleaner / Thinner: Thinner No. 50
Shelf Life: 24 months from date of production unopened
Packaging: Available in 5 Litres and 20 Litres

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