Selder Golvolja Purified Linseed Floor Oil 1 Litre Woodworking Finish

Selder Golvolja is a pure, natural linseed oil made in Sweden. 

Linseed oil has always been a traditional workshop staple. However, the oil you can buy from the big-box hardware store is either full of toxic chemicals, or it takes weeks to dry, and goes yellow over time. 

Selder Golvolja is different. It is a pure, natural linseed oil from which the non-drying constituents have been removed by a unique refining method. 

‘Golvolja’ means ‘floor oil’. It is specially formulated to be absorbed by the parquet or floorboards to a depth of 1.5 – 3 mm and give the surface a deep shine that cannot be achieved with wax or synthetic oils, which only settle on the surface. Therefore, the treatment lasts until the impregnated wood layer has been worn away; in practice for decades. Damage can be easily repaired by sanding away the damaged wood and then oil polishing the area.

Golvolja is easy to use. At 20°C and with good ventilation, Selder Golvolja dries within a day. 

Click here to download the product user manual.

Why Use Purified Linseed Oil? 

Linseed oil is a drying oil. It contains short molecules that link together when exposed to oxygen, forming long molecules. This polymerisation reaction turns the oil from a liquid to a solid – very handy for wood finishing!

However, non-purified linseed oil contains a lot of other organic substances besides the oil itself: for example, proteins, waxes, and antioxidants. These are all essential for the seed to germinate, but they cause problems when we try to use non-purified linseed oil as a finish. They slow down the drying of the oil, cause it to yellow over time, and provide a food source for harmful fungi and bacteria.  

‘Boiled linseed oil’ is a slight improvement, but it uses toxic metallic dryers to catalyse the drying reaction, like cobalt and manganese. These additives do force the oil to polymerise, but do not stop it from yellowing or degrading over time, since the proteins, waxes, and antioxidants are still present in the finish.

Selder’s unique process removes the problematic organic substances from the oil without adding anything extra, leaving a pure oil that dries fast, is non-yellowing, and incredibly durable. 

Who is Selder?

Selder & Company is a family business based in Sweden with over 40 years of experience in linseed oil. In the early 1980s, Mikkel Selder was working on restoring traditional wooden houses. His dissatisfaction with commercial linseed oils led him to start researching and developing a unique purification process to produce an oil without toxic additives that delivers a superior result on all timbers.