Max Panel Size
4150×1650 mm
Weight
24 kg/m2
Panel Thickness
19 mm
UHPC Thickness
8 mm
Finishes
3 treatments
Colors
48 + others on request
GammaStone UHPC Plus Air: the lightweight and resistant panel
The Ultra-High Performance Concrete panel consists of a thin reinforced concrete sheet with fiberglass and a structural core placed between two layers of fiberglass mats, supported by a 0.5 mm thick stainless steel plate.
UHPC exhibits extremely high strength while maintaining exceptional flexibility. The cement mortar we have developed is highly performant and specifically designed for facade applications. Its molecules are extremely thin, allowing it to absorb less water during the freeze/thaw phase, preventing cracks and degradation, even in locations exposed to salt spray.
GammaStone UHPC is up to four times stronger than traditional GFRC and can withstand higher loads, with performance comparable to steel. The colors are more saturated and UV rays resistant, making it aesthetically more appealing than other materials.
Our production of UHPC panels respects all ecological parameters. Furthermore, the low thickness of the cement allows us to have a lower environmental impact compared to solutions that use a larger quantity of material.
Large Format
The patented GammaStone Air panels are produced by cutting-edge automated 4.0 systems that allow them to be created in large format.
Thanks to our experts, we are able to create extremely light coatings with very high resistance to impacts, bending and compression.
Our panels are made with innovative materials used in the aerospace industry and can reach 4150×1650mm in the UHPC version.
Reserved for Architects
At GammaStone we have the ability to make each project unique, even by choosing UHPC as a solution.
Being able to count on decades of experience in the use of these materials, we are certain of guaranteeing a very high quality service.
Our goal has always been to best enhance the originality of each project.
Infinite customization
Our UHPC is manufactured in GammaStone’s in-house facilities and can be customized according to the specific request of the architect.
We use high quality oxides and grits, available in all shades of color, making the color palette infinite.
These components can be mixed together to obtain any shade, creating a completely customized material with a unique finish, designed and produced exclusively for the project itself.
Sand
Cement
Water
Glass fiber
The Composition of UHPC
UHPC Plus Air is an ultra-high performance concrete optimized specifically for building enclosures. Ultra-High Performance Concrete (UHPC) is a cementitious material with a densely packed particle matrix designed for longevity. The result is an extremely durable concrete without the voids or environmental vulnerabilities common in traditional concrete. GammaStone takes the proven UHPC technology and increases its performance, resilience and design features for large-scale building facades.
Self-cleaning technology
The self-cleaning technology of our UHPC is an innovative approach that uses light to clean and purify our panels. With GammaStone's UHPC coatings we can have buildings with a cleaner and clearer appearance by effectively breaking down dirt and organic residues that settle on the surface.
Our technology provides a sustainable and environmentally friendly solution, as it uses natural processes and does not rely on chemicals or consumable materials Furthermore, it helps reduce maintenance efforts and associated cleaning costs, as the self-cleaning properties minimize the need for manual intervention.
Finally, its ability to mimic the self-cleaning properties found in nature offers a solution for maintaining cleanliness, improving air quality and promoting sustainability in different applications.
PLAIN
UHPC PLAIN is created using high quality oxides available in all shades of colors. These oxides can be mixed together to achieve any shade, much like working with watercolor paints. In the same way, the structure can be tailored to meet any requirement, as the surface, thanks to a functional exact copy matrix system, is capable ofoeproducing and adopting the characteristics of all the textures and can even be applied to a custom-made 3D design.
UHPC is an extremely versatile material, which can be extruded onto different matrices and has the ability to take on any pattern or texture. It is an eclectic surface that can alter its physical qualities not only visually. This feature makes it the ideal solution to meet the creative needs of any project.
We have created a selection of 24 PLAIN color options to which one of the three available finishes can be applied.
Honed
Bush-Hammered
Bush-Hammered Brushed
Colors
Finishes
Colors
Bianco Assoluto
Honed
Bianco Assoluto
Bush-Hammered
Bianco Assoluto
Bush-Hammered Brushed
Bianco
Honed
Bianco
Bush-Hammered
Bianco
Bush-Hammered Brushed
Grigio Urbano
Honed
Grigio Urbano
Bush-Hammered
Grigio Urbano
Bush-Hammered Brushed
Grigio Nebbia
Honed
Grigio Nebbia
Bush-Hammered
Grigio Nebbia
Bush-Hammered Brushed
Grigio Fumo
Honed
Grigio Fumo
Bush-Hammered
Grigio Fumo
Bush-Hammered Brushed
Grigio Canna di Fucile
Honed
Grigio Canna di Fucile
Bush-Hammered
Grigio Canna di Fucile
Bush-Hammered Brushed
Corda
Honed
Corda
Bush-Hammered
Corda
Bush-Hammered Brushed
Sabbia
Honed
Sabbia
Bush-Hammered
Sabbia
Bush-Hammered Brushed
Crema
Honed
Crema
Bush-Hammered
Crema
Bush-Hammered Brushed
Giallo Imperiale
Honed
Giallo Imperiale
Bush-Hammered
Giallo Imperiale
Bush-Hammered Brushed
Giallo Ocra
Honed
Giallo Ocra
Bush-Hammered
Giallo Ocra
Bush-Hammered Brushed
Ambra
Honed
Ambra
Bush-Hammered
Ambra
Bush-Hammered Brushed
Terracotta
Honed
Terracotta
Bush-Hammered
Terracotta
Bush-Hammered Brushed
Rosso The
Honed
Rosso The
Bush-Hammered
Rosso The
Bush-Hammered Brushed
Rosso Pesca
Honed
Rosso Pesca
Bush-Hammered
Rosso Pesca
Bush-Hammered Brushed
Rosso Terra di Siena
Honed
Rosso Terra di Siena
Bush-Hammered
Rosso Terra di Siena
Bush-Hammered Brushed
Rosso Mattone
Honed
Rosso Mattone
Bush-Hammered
Rosso Mattone
Bush-Hammered Brushed
Marrone Gesso
Honed
Marrone Gesso
Bush-Hammered
Marrone Gesso
Bush-Hammered Brushed
Marrone Daino
Honed
Marrone Daino
Bush-Hammered
Marrone Daino
Bush-Hammered Brushed
Marrone Moka
Honed
Marrone Moka
Bush-Hammered
Marrone Moka
Bush-Hammered Brushed
Viola
Honed
Viola
Bush-Hammered
Viola
Bush-Hammered Brushed
Oceano
Honed
Oceano
Bush-Hammered
Oceano
Bush-Hammered Brushed
Verde Salvia
Honed
Verde Salvia
Bush-Hammered
Verde Salvia
Bush-Hammered Brushed
Verde Bottiglia
Honed
Verde Bottiglia
Bush-Hammered
Verde Bottiglia
Bush-Hammered Brushed
GRAIN
UHPC GRAIN is created by adding grits to the high-quality oxides we use for PLAIN, prior to the manufacturing process. The grits are made using various materials and colors, resulting in unique and inimitable variations. All colors are meticulously designed by our designers and developed after numerous color tests.
Like the PLAIN line, the GRAIN line also offers a wide range of color options with 24 different shades, providing numerous solutions for both external and internal facades. Additionally, custom products can be created upon request to meet specific needs. Our production process involves blending the color and aggregates with the raw materials, giving the UHPC an authentic and natural finish.
UHPC is an extremely versatile material and, even in the case of GRAIN colours, it can be extruded onto different matrices to take on any pattern.
Honed
Bush-Hammered
Bush-Hammered Brushed
Colors
Finishes
Colors
Bianco Assoluto
Honed
Bianco Assoluto
Bush-Hammered
Bianco Assoluto
Bush-Hammered Brushed
Bianco
Honed
Bianco
Bush-Hammered
Bianco
Bush-Hammered Brushed
Bianco Cristallo
Honed
Bianco Cristallo
Bush-Hammered
Bianco Cristallo
Bush-Hammered Brushed
Ghiaccio
Honed
Ghiaccio
Bush-Hammered
Ghiaccio
Bush-Hammered Brushed
Crema
Honed
Crema
Bush-Hammered
Crema
Bush-Hammered Brushed
Beige
Honed
Beige
Bush-Hammered
Beige
Bush-Hammered Brushed
Rosa
Honed
Rosa
Bush-Hammered
Rosa
Bush-Hammered Brushed
Giallo
Levigato
Giallo
Bush-Hammered
Giallo
Bush-Hammered Brushed
Grigio
Honed
Grigio
Bush-Hammered
Grigio
Bush-Hammered Brushed
Zaffiro
Honed
Zaffiro
Bush-Hammered
Zaffiro
Bush-Hammered Brushed
Oceano
Honed
Oceano
Bush-Hammered
Oceano
Bush-Hammered Brushed
Cenere
Honed
Cenere
Bush-Hammered
Cenere
Bush-Hammered Brushed
Verde
Honed
Verde
Bush-Hammered
Verde
Bush-Hammered Brushed
Vespa
Honed
Vespa
Bush-Hammered
Vespa
Bush-Hammered Brushed
Grigio Cristallo
Honed
Grigio Cristallo
Bush-Hammered
Grigio Cristallo
Bush-Hammered Brushed
Nero
Honed
Nero
Bush-Hammered
Nero
Bush-Hammered Brushed
Terracotta
Honed
Terracotta
Bush-Hammered
Terracotta
Bush-Hammered Brushed
Rosso
Honed
Rosso
Bush-Hammered
Rosso
Bush-Hammered Brushed
Ametista
Honed
Ametista
Bush-Hammered
Ametista
Bush-Hammered Brushed
Rosso Scuro
Honed
Rosso Scuro
Bush-Hammered
Rosso Scuro
Bush-Hammered Brushed
Marrone
Honed
Marrone
Bush-Hammered
Marrone
Bush-Hammered Brushed
Marmomix
Honed
Marmomix
Bush-Hammered
Marmomix
Bush-Hammered Brushed
Ambra
Honed
Ambra
Bush-Hammered
Ambra
Bush-Hammered Brushed
Viola
Honed
Viola
Bush-Hammered
Viola
Bush-Hammered Brushed
Sandblasting
Furthermore, thanks to our numerous collaborations, we can offer customized finishes through to sandblasting processes.
Amodal PLAIN
Amodal GRAIN
Buttoned PLAIN
Buttoned GRAIN
Reeded PLAIN
Reeded GRAIN
Random PLAIN
Random GRAIN
Concentric PLAIN
Concentric GRAIN
Cubic PLAIN
Cubic GRAIN
Damask PLAIN
Damask GRAIN
Directional PLAIN
Directional GRAIN
Windowed PLAIN
Windowed GRAIN
Grilled PLAIN
Grilled GRAIN
Braided PLAIN
Braided GRAIN
Matrix PLAIN
Matrix GRAIN
Minimal PLAIN
Minimal GRAIN
Musical PLAIN
Musical GRAIN
Wavy PLAIN
Wavy GRAIN
Palladian PLAIN
Palladian GRAIN
Netted PLAIN
Netted GRAIN
Striped PLAIN
Striped GRAIN
Barbed PLAIN
Barbed GRAIN
Squared PLAIN
Squared GRAIN
Starry PLAIN
Starry GRAIN
Zebra Striped PLAIN
Zebra Striped GRAIN
UHPC Plus Air
Panel Thickness
UHPC Thickness
Weight
Panel Thickness
UHPC Thickness
Weight
