boiserie corner turn

Boiserie corner turn describes the point where a moulding changes direction at a panel corner, making a 90-degree turn in boiserie panels. This turn is made with ready-made polyurethane corner pieces to achieve a clean transition without mitre cutting. Polyurethane is lightweight and is applied to the wall with construction adhesive; it resists moisture and impact, will not crack or blister and can be painted. Using a ready-made turn piece reduces alignment errors and standardises the joints. Since it is mould-cast, the corner profile repeats identically at every turn. Polure produces matching corner pieces for the boiserie corner turn in a range of moulding profiles.