Tikkurila Merit Jahti 20

005 0090

Merit Jahti 20 is a one-component urethane-alkyd semi-matt lacquer recommended for boats, floors, doors, windows, and other wooden surfaces both indoors and outdoors.

  • Excellent resistance to abrasion
  • Contains UV-protective agent
  • Excellent resistance to all ordinary cleaning detergents, SFS 3755
  • Good resistance to solvents, e.g. gasoline, turpentine, white spirit and methylated spirits
    • Does not resist strong solvents like toluene and its mixtures
  • Resists lubricating oils and greases and animal and vegetable fats
  • Emission level fulfils requirements of E1 classification for surface treatment materials
  • Tested according to the standard EN 717-1 - its formaldehyde emission rate is less than 0.124 mg/m³ air
  • MED approved in accordance with the EU Marine Equipment Directive
  • For industrial and professional use only

£44.32(ex. VAT)
£53.18 (inc. VAT)
Please choose your colour
Available for Delivery (See Delivery Options Below)



Refer to the downloadable data sheet (from the Data Sheets tab above) for technical information and application instructions.

  • Recommended primers: Merit Jahti 20, Merit Jahti 80, Valtti Base. Priming of exterior objects must always be done with thinned Merit Jahti 80
  • Thinning and cleaning: Thinner 1050
Product Details
005 0090 0030

Data sheet

Application Method
10–13 m²/l
Recommended Dry Film Thickness
30–40 µm
Recommended Wet Film Thickness
70–90 g/m²
Drying time
Recoatable after 24 hours (23°C)
Drying time
Dry to sand after 6-7 hours (23°C)
Drying time
Touch dry after:
3-4 hours (23°C)
Drying time
Recoatable after 24 hours (23°C)
Exterior / Interior Use
Exterior Use
Type of Wood Finish
Wood Varnish
Suitable For
Interior Doors, Windows & Trim

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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Tikkurila Merit Jahti 20 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