Sipo (Utile): The High-Stability Choice for Demanding Constructions
Sipo (also known as Utile) is one of the finest species of African tropical timber, closely related to the Mahogany family. It stands out for its exceptional dimensional stability and uniform, deep reddish-brown color, making it the ideal solution for constructions where precision and durability over time are non-negotiable.
Technical Characteristics & Mechanical Properties
Sipo offers an ideal combination of density and mechanical strength:
Average Weight: 620 kg/m³
Bending Strength: 91 MPa
Crushing Strength: 56 MPa
Stability & Shrinkage: It is distinguished by its top-tier stability with a volumetric shrinkage of just 4.2%, Radial shrinkage of 4.6%, and an excellent T/R index of 1.4.

Uses & Applications
The stability and aesthetic superiority of Sipo make it ideal for:
Interior Stairs: It offers robustness and a luxurious finish to stairs of high architectural value.
Frames & Flooring: Due to its minimal shrinkage, it ensures a perfect fit in long-lasting doors, windows, and floors.
Shipbuilding: Selected in shipbuilding for interior cladding and elements that require resistance in humid environments.