STONEO PANELS AND PREFABRICATED ELEMENTS

A specialist in STONEO and high‑performance prefabricated elements for ventilated façades, ULMA’s solutions stand out for their aesthetics, durability and innovation, offering surfaces that reproduce the identity of natural stone with remarkable resistance, lightness and versatility — perfect for contemporary and demanding architectural projects.

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INNOVATIVE, AESTHETIC AND FUNCTIONAL SOLUTION FOR VENTILATED FAÇADES
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STONEO panels and ULMA polymer‑concrete prefabricated elements form a complete, high‑performance solution for ventilated façades, suitable for both new buildings and renovation projects. This combination provides contemporary aesthetics, exceptional durability and technical efficiency, contributing to improved indoor comfort and reduced energy consumption.
Lightweight, resistant and with excellent thermal and acoustic performance, STONEO panels enable the creation of sophisticated and distinctive façades, with easy installation and adaptability to complex geometries. ULMA’s prefabricated elements — designed to ensure precision, visual continuity and structural strength — integrate perfectly with the panels, completing the system and enhancing the overall performance of the façade.
With certifications compatible with LEED and BREEAM, ULMA solutions demonstrate a strong commitment to sustainability and responsible construction, offering an innovative proposal that combines design, robustness and energy efficiency.
Efficiency, aesthetics and durability for modern and sustainable ventilated façades.

DISCOVER THE ADVANTAGES OF ULMA STONEO PANELS AND PREFABRICATED ELEMENTS

Durability

High compression resistance

High tensile resistance

High impact resistance

Does not absorb water

Non‑porous product

Resistant to industrial environments

STONEO PANELS: THE EVOLUTION OF STONE

STONEO is a superior‑quality material composed of a combination of high‑purity silica and quartz aggregates, bonded with high‑performance polyester resins. This exclusive ULMA formulation provides mechanical resistance up to four times higher than conventional concrete, as well as excellent impermeability and durability against weathering. Lightweight and versatile, STONEO enables the creation of ventilated façades with refined aesthetic finishes, the ability to adapt to complex geometries and a long service life, ensuring technical performance and thermal and acoustic comfort in demanding architectural projects.

PREFABRICATED ELEMENTS: CUSTOMIZED SOLUTIONS

ULMA’s range of architectural prefabricated elements offers superior structural strength and impermeability compared to other conventional materials. Thanks to their high‑quality aesthetic finishes, each project can be customized, ensuring sophisticated, durable façades with a harmonious and distinctive final result.

APPLICATIONS:

Exterior ventilated façades

Residential, commercial and institutional buildings

Façade rehabilitation projects

Installations combined with other materials

Systems with thermal and acoustic insulation

Projects requiring distinctive design

Balconies and terraces

Custom projects

Outdoor furniture

Façade slats

ULMA RANGES TO EXPLORE

STONEO – Pure: THE EVOLUTION OF STONE

PURE is a line of textures with the natural appearance of stone sculpted over time.
Stone‑like textures that can be integrated into façades where a noble material with ideal properties is required.

STONEO – Look: PAPER AND MINIONDA

LOOK is a line featuring textures inspired by paper folds and sinusoidal waves.
Innovative finishes that bring dynamism and movement, ideal for façades seeking visual rhythm and contemporary expression.

STONEO – Art: CUSTOM FAÇADE

The ART line offers creative freedom to design distinctive and unique façades, as any texture, colour or design is possible. A range with endless customization possibilities.

STONEO – Feel: SMOOTH AND SOFT

A line of smooth textures with a soft‑to‑the‑touch surface that provides a continuous, uniform finish — an inspiring visual flow from ground to sky.

PREFABRICATED ELEMENTS: COMPLETE RANGE

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ULMA offers a complete range of prefabricated construction solutions, adapted to different typologies and levels of complexity.

It includes horizontal and vertical formwork systems, climbing solutions for great heights, equipment for bridges and viaducts, as well as shoring, scaffolding and collective protection systems. This variety allows the selection of the most efficient solution for each project, ensuring productivity and safety on site.

PREFABRICATED ELEMENTS: MULTIPLE APPLICATIONS

Window sills

Designed to drain water from openings, ensuring durability and an aesthetic finish.

Wall and parapet copings

Protect façades from water infiltration and provide a clean, uniform edge.

Balcony and terrace fronts

Prefabricated elements that ensure structural strength and aesthetic continuity.

Slab edges (reinforced)

Finishing pieces for slab fronts, providing uniform appearance, resistance and façade integration.

Window/door surrounds / frames

Decorative pieces that outline openings, combining aesthetics and functionality.

Lintels

Distribute loads above openings while offering a robust, elegant finish.

Column caps / pillar covers

Protective and decorative finishing pieces for pillars, enhancing durability and appearance.

Thresholds

Bottom finishing elements for doors and openings, protecting against water and wear.

Impostas

Horizontal elements that visually connect the line of the sill and lintel between adjacent windows.

Skirting boards

Low‑height wall elements installed at floor level for protection and finish.

Gargoyles / drainage spouts

Pieces used to drain rainwater from terraces.

Jambs

Vertical pieces positioned on the sides of a window or door opening.

Slats / louvers

Elongated, narrow elements used mainly in façade systems or outdoor enclosures to control light entry.

They help regulate indoor temperature, reducing the need for air conditioning and saving energy.

ULMA DETAILS THAT MAKE THE DIFFERENCE

PREFABRICATED ELEMENTS: CUSTOMIZED SOLUTIONS

ULMA provides tailor‑made prefabricated solutions adapted to the specific needs of each project.

With specialized technical support, the structural and operational requirements of the construction site are analyzed to develop personalized systems that optimize timelines, reduce on‑site adjustments and increase construction efficiency.

The result is a set of industrialized, made‑to‑measure solutions that ensure precision, safety and high technical performance.

PREFABRICATED ELEMENTS: AVAILABLE COLOUR RANGE

ULMA’s prefabricated range is available in 3 selected colours designed to meet different aesthetic and project requirements:
  • C‑1 White – for a clean, contemporary look
  • C‑92 Sandstone – offering a warm, natural tone
  • C‑38 Grey – ideal for modern and sober compositions
This versatile palette allows the creation of harmonious façades that integrate seamlessly into the intended architectural context.

PREFABRICATED ELEMENTS: EXCLUSIVE TECHNOLOGY

Shield Plus Technology is ULMA’s exclusive surface‑protection technology applied to polymer‑concrete panels.
A layer of next‑generation thermosetting resins forms a protective shield that delivers exceptional resistance to UV rays and other atmospheric agents, making the material highly suitable for outdoor applications.
The non‑porous surface ensures minimal maintenance — limited to periodic cleaning with water and soap — while the colour durability is tested in accelerated aging chambers to guarantee long‑term performance.

STONEO: HIGH RESISTANCE AND SUSTAINABILITY

STONEO panels are produced with natural aggregates bonded with high‑performance resins, creating a waterproof, non‑porous material that is extremely resistant to weathering.

With performance superior to traditional stone, they ensure high durability, low maintenance and outstanding aesthetic versatility thanks to a wide variety of textures and finishes.

Furthermore, they contribute to sustainable construction and are compatible with certifications such as LEED and BREEAM, making them an efficient and long‑lasting solution for ventilated façades.

STONEO: THERMAL AND ACOUSTIC EFFICIENCY

The ULMA ventilated façade system creates a continuous air chamber that eliminates thermal bridges and moisture, significantly increasing the building’s energy efficiency.
This solution provides excellent thermal and acoustic insulation, improving interior comfort and helping reduce energy consumption.
Additionally, it enhances the overall building performance by optimizing natural ventilation and stabilizing temperature throughout the year.

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Available in Portuguese (PT).
Materials (PT)

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