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Metal OneCoat


Product description:
Metal OneCoat is a hydrophobic, water dilutable metal coating based on acrylic dispersions. The product contains zinc phosphate.

Product properties and use:
Metal OneCoat is used for roofs made of iron and old roof plates coated with plastisol. Metal OneCoat is easy to apply, flows well and has high covering strength.
The coating protects against corrosion and has good adhesion, good chemical resistance, and good weather stability. The hydrophobic abilities ensure that the coating is resistant to white spots when affected by water.

Technical data

Water dilutable coating based on acrylic dispersions

Standard colours: black, anthracite grey dark, light grey, white, swedish red and dark brown.
Other colours are available on demand.

Packaging sizes:
20 l

1,23 – 1,25 kg/l depending on colour

4.700 – 5.200 cPs

Dry content:
Approx. 51 weight %, approx. 40 vol. %

10 – 15 at 60°

Cross cut:
GT 0 – 100 % on steel
GT 3 – 20 % on zinc

Spreading rate:
2,5 – 5 m2/l


  Theoretical spreading rate 

 Recommended layer thickness, each layer 



5,0 m2/l

200 µm

85 µm

  Recommended layer thickness of finished coat 

2,5 m2/l

400 µm

170 µm 

The practical spreading rate depends on application method, form, and surface of the material.

Clean previously painted surfaces with high-pressure sluicing using water, possibly combined with Universal Cleaner in order to remove oil and grease.
Treat corroded surfaces with RustConverter before application.

The surface must be clean, dry, and sustainable.

The coating must be stirred before use.

To be used undiluted.

Application temperature:
The temperature must be between 8° C and 30° C, and 85 % RH.

Application method:
Brush, roller, or airless spray, tip sizes 19 – 21, 180 – 220 bar.
To ensure the right layer thickness, apply the paint in two layers, each with a layer thickness of 200 µm.

Always make a test coat to ensure the compatibility of product and surface.

Drying time:
Laboratory tests

 Wet layer thickness 200 µm 

 20 °C / 65 % RH 

Touch dry

1 hour


2 hours

Fully cured

24 hours 

The drying time and time for recoating depend on layer thickness, temperature, relative air humidity, and air circulation.

Cleaning of equipment:
Water and soap

Cool, protected from frost, in tightly closed packaging, and out of reach of children

No spillage into drains, to be disposed of at the local recycling centre

VOC: Max. 40 g/l (Kat. A/d)

Iso Metal OneCoat

ISO Metal OneCoat

Iso Paint Nordic A/S (Tikkurila Danmark A/S) · Tværvej 8 · 6640 Lunderskov · Denmark · © Copyright Iso Paint Nordic 2014
SUPPORT · Telefon +45 76 33 31 14 · Mail: mail.isopaint@tikkurila.com