The P9003B polyurethane decorative corbel bracket serves as an outstanding architectural element designed to bring classic elegance to modern and traditional structures alike. Measuring 81 mm in width, 176 mm in depth, and 228 mm in height, this medium-scaled decorative support is ideal for adding dimension, structural rhythm, and classical detailing to both interior walls and exterior facades. It bridges the gap between traditional craftsmanship and modern material science, offering a sophisticated alternative to heavy plaster or decay-prone wood corbels.
Crafted from high-density rigid polyurethane (150-220 kg/m³), this corbel exhibits a hardness similar to wood while remaining exceptionally lightweight. Its closed-cell physical structure provides low water absorption (below 1%), making it highly resistant to rot, swelling, mold, and insect infestations. The dimensional stability of the P9003B has been tested between -20 °C and +70 °C without warping or shrinking, and it is built for long-term durability in diverse climates. The material also has fire class B2 (DIN 4102-1).
Visually, the P9003B features a highly detailed, symmetrical neoclassical design. The top section is accented by elegant scroll volutes on either side, which frame a delicate vertical beaded chain running down the center column. The design culminates in beautifully detailed acanthus leaves at the base, creating a balanced and visually grounding aesthetic. The sharp, deep reliefs of these motifs are perfectly preserved during the molding process, ensuring a high-end, premium finish that cannot be replicated by basic foam or gypsum alternatives.
This versatile architectural ornament is widely used under window sills, roof eaves, balconies, or as a decorative keystone over doorways and archways on exterior facades. Indoors, it acts as an elegant mock support under decorative fireplace mantels, ceiling beams, or wall shelves. The factory-applied primer coat prepares the smooth surface for painting. While this factory primer readies the product, an additional primer coat is optional and at the discretion of the client, as paint manufacturers typically require their own systems for warranty coverage. Polure does not accept liability for the performance of third-party paints.
For a secure and lasting installation, the corbel must be mounted using a high-quality polyurethane (PU) assembly adhesive accompanied by mechanical screw fastening. Once fixed, screw holes and joints should be filled with an exterior-grade mastic or filler, sanded smooth, and finished with two coats of paint. For all outdoor applications, finishing with a high-quality, UV-resistant paint is mandatory to prevent any discoloration from sun exposure over time.
