A 6 1/2″ (165 mm) White Polystyrene Window Sill TR-3 SL 161 Santa Luzia, made of white polystyrene, combines durability with a clean, modern look, enhancing both functionality and the overall aesthetics of the space. Its recycled polystyrene composition ensures it is resistant to mold, rot, and pests, making it an ideal choice for long-lasting use. A window sill refers to the flat, horizontal surface located at the bottom of a window frame, both on the inside and outside of a building. It serves functional and aesthetic purposes. Internally, it provides a small ledge for placing objects like plants or decorative items, while externally, it helps direct water away from the wall beneath the window, protecting the structure from moisture damage. In some architectural designs, the window sill may also be called a “window ledge” or “stool,” especially when it extends further inside a room.
The Modern Collection is composed of bases, casings, chair rails and accessories, such as plinth blocks and rosettes, that add modernity to walls, doors, and passages of indoor spaces. Made from recycled polystyrene and painted white from factory, these profiles offer endless possibilities of use to make your environment modern and clean, creating, for instance, shiplaps, picture frame mouldings and much more. The variety of profile sizes is the standout feature of this collection, with different surfaces, thicknesses, and heights—ranging from delicate 1 3/16″ (3cm) tall bases to 9 13/16″ tall (25cm) bases. Add a modern touch in a practical way with Santa Luzia’s ready to install Modern Collection.
Movement, lightness, and timeless design.
Inspired by the shapes of nature, Waves features smooth curves and a three-dimensional effect, bringing a sense of fluidity and modernity to any space.
Made from recycled polystyrene, it is a lightweight, durable, and sustainable product — ideal for all types of environments.
With Waves, you can turn walls into true works of art while also contributing to the environment.
It can be painted in different colors, offering total freedom for your design.
Project by: Nathalia Veloso
Nov 26
Texture, movement, indirect lighting, and elegance.
Sense by Santa Luzia is a textured wall covering that turns walls into standout features.
Its subtle, slightly angled surface creates a refined interplay of light and shadow — perfect for living rooms and modern corporate spaces.
Made from recycled materials, Sense combines contemporary design, durability, and sustainability.
Visit our website to explore all the color and finish options available for Sense.
Nov 19
This is the warm, personal touch that transforms environments.
Santa Luzia Slat Paneling is the ideal wall covering for those who seek texture, visual comfort, and practicality in one product.
Made from recycled polystyrene, it offers the classic look of slat paneling with much greater moisture resistance, lightness, and durability than other materials.
Perfect for walls and decorative panels, it can be painted in any color, adapting to projects from classic to contemporary.
Project by: @domaarquitetura
Photography: @dam.mol_fotografia
Nov 12
At Santa Luzia, every detail has a purpose.
All our products — wall bases, casings, and wall coverings — are made with 96% recycled polystyrene, the same material collected from trays and Styrofoam packaging that would otherwise be discarded in nature.
This transformation results in durable, modern, and 100% recyclable finishes, with a production cycle certified by the EPD (Environmental Product Declaration), proving transparency and environmental commitment in every stage.
Visit our website and discover a design that enhances spaces while preserving the planet.
Project by: @brunaoliveiradesign
Photos by: @Sobelinhas
Nov 10
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Easy to install
Water Resistant
Immune to pests
Finished Product
Easy to Clean
Sustainable
Immune to Mold
