• Sherwin-Williams Dura-Plate 301K

Sherwin-Williams Dura-Plate 301K


We no longer stock this product, but can recommend Sherwin-Williams Dura-Plate 301W as a great alternative.

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This Product has been Discontinued


We no longer stock this product, but can recommend Sherwin-Williams Dura-Plate 301W as a great alternative.

Sherwin-Williams Dura-Plate 301K is a solvent-free, surface and humidity tolerant two-pack modified epoxy. It can be applied without dew point restrictions and over wet steel surfaces. Sherwin-Williams Dura-Plate 301K shows good chemical resistance, abrasion resistance and edge-retentive properties. It can be applied over steel prepared by hydroblasting, grit blasting or mechanical tooling.

Features & Benefits

  • Excellent edge retention (when used with 301S)
  • No dew point or relative humidity restrictions
  • Excellent anticorrosive properties
  • Can be applied over wet substrates
  • Can be applied over medium flash rust
  • Excellent substrate and intercoat adhesion

Sherwin-Williams Dura-Plate 301K is an anticorrosive coating for long service life steel protection. It can be used for both immersion and above the waterline service in marine, offshore, construction and industrial applications.

It is suitable for new building, conversion, repair or maintenance applications. It provides superior performance protecting areas such as ballast tanks, void tanks, crude oil tanks, slop tanks, mud pits, wet spaces, bilges, decks, external hull and steel bridges.

Suitable for use in USDA Inspected Facilities

Certificates & Approvals

  • IMO PSPC (301K only): Type Approved as part of a coating system compliant with IMO MSC.215(82) (Performance Standard for Protective Coatings for Dedicated Seawater Ballast Tanks and Double Side Skin Spaces).
  • Over bare metal: ABS Type Approval Certificate Nº08-HS314072-PDA. Germanischer Lloyds Type Approval Certificate GL-KORR 1159HH. Lloyds Register Type Approval Certificate Nº. MNDE/2008/2847.
  • Over EURO-shop PE31 shop primer: ABS Type Approval Certificate Nº 09-HS538809-PDA.
  • Over UHP hydroblasting, abrasive blasting and EURO-shop PE31 shop primer: DNV Type Approval Certificate Nº K-4211.
  • SNCF: Approved by Societé National de Chemins de Fer (France) as a part of a coating system for steel bridges protection using Ultra High Pressure hydroblasting (livret IN 0036).
  • NFPA: part of a system recognizable as Class A rated by National Fire Protection Agency (USA) regarding Flame Spread and Smoke Developed Index accordingly to NFPA standard 101. Systems have been tested using the ASTM E84 standard by the NGC Fire Testing Laboratory (File FH 1525, Project H330).
  • Newcastle City Health: Tested for non-contamination of grain cargo by Newcastle Occupational Health, UK (Report 6004/97).

PLEASE NOTE: This product is subject to a 14 working day lead time.

Product Details

Data sheet

For Use On
Application Method
Brush, Roller, Spray
Standard / Ready Mixed
VOC Levels
Low (50-149 g/l)
Single, Two or Three Pack
Pack Size
4L, 20L
Brush, Roller, Spray
UN Number (Activator)
UN Number (Base)

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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Sherwin-Williams Dura-Plate 301K is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT