Linseed Oil Cob Floor

It is usually constructed in modern times with a mixture of sand finely chopped straw and clay mixed to a thickened consistency and spread with a trowel on a sub surface such as concrete once dry it is then usually saturated with several treatments of a drying oil.

Linseed oil cob floor.

By not coating the wood or giving it a shiny appearance linseed oil presents the wood in a natural way while still giving it the darkened appearance of staining. Each of the layers in this method needs to be completely dry before starting the next layer. Cure floor with linseed oil process as per the previous method. Our floor even with linseed oil in the final coat soaked up three coats quickly but it was bone dry several months worth of drying.

Still i wouldn t recommend cob with oil finish for a horizontal surface outside. An earthen floor also called an adobe floor is a floor made of dirt raw earth or other unworked ground materials. The linseed oil then is warmed to help it penetrate more deeply into the wood. It could have used another coat at 9 months and is very hard.

Linseed oil and lime plaster are both sometimes used to seal cob against weather. When linseed oil is applied to a floor the floor first is sanded and the dust cleaned away. Linseed oil has been used for interior wood floors but it must be waxed for durability. Linseed oil does not harden sufficiently to offer enough resistance to abrasion to be a suitable deck floor preservative.

Linseed oil is not completely denatured so it can encourage rather than discourage mildew growth. When you bake something like bread in an oven it releases an enormous amount of water vapor as it cooks much of which is absorbed into the oven wall. Water pools on it rather than soaking into it. The oil container was left to sit out in the sun for the day so the oil was warm but not hot.

However i wouldn t recommend either of them for an oven. At least by today s standards. In total i ve placed 4 coats of linseed oil increasing the spirit content as i went along. The oil was applied with a paint brush with great success sometimes dumping oil on the floor and working it around.