LDC ELSA is one of our most popular patterns. The fine lines give the project a 3D appearance. The concealed mounting ensures a sleek and even finish. LDCwood® ThermoWood® spruce has a smooth and even structure with smaller knots than pine. This pattern can be fire-retardant treated with the 100% natural fire-retardant Burnblock® to the desired reaction to fire class. Thermo-D spruce is ‘centre cut’, the best quality, which ensures a stable and shape-retaining plank. Thermo-D spruce from LDCwood® is always FSC® or PEFC certified. Smooth connections and loyal partnerships with the sawmills help to ensure a low ecological footprint.