About Sikkens Cetol WM 675 Semi-Transparent Isolating Midcoat
A highly transparent midcoat for exterior and interior joinery
lon-Lock-Technology isolates timber extractives in opaque and translucent coatings.
The innovative binder structure of Cetol WM 675 offers protection against discolorations of the wood surface.
Cetol WM 675 also increases the weather resistance of the entire coating system thanks to good pore wetting and filling
- High filling properties
- High transparency
- Excellent isolating properties
Application Method
Spray and Brush
For better isolation it is recommended - especially with Oak and light colour tints - to apply 2 coats of Cetol WM 675.
Coverage rate and thinning
Spray, 100 - 150 ml/m², depending on applied wet film thickness per coat without overspray.
Brush, 60 - 80 ml/m², with brush application depending on the type and absorption properties of the timber (exact values must be determined in tests)
If necessary thin with water up to a maximum of 5% by volume.
Application temperature 15-25 °C at approx. 60% R.H.
Drying times
The drying process of the materials can be delayed depending of applied wet film thickness and when using timber with a high extract contents and drying in damp/cold weathering conditions. During the drying process ensure adequate ventilation and temperature conditions.
To achieve optimal isolating properties, a curing time of minimal 8 hours is required Drying at 23 C/50 % R.H. DIN 50014
Dust dry after approx, 30 Minutes
Sandable after approx, 4-6 hours
Recoatable after approx, 8-10 hours
Cleaning of equipment
Clean directly after use with water or with Sikkens ST 830 Cleaning Agent.
