Unmatched durability and cost-efficiency
GRID carbon
High tensile strength.
Minimal concrete coverage.
Our carbon grid reinforcement solidian GRID carbon has a tensile strength several times higher than classic steel reinforcement meshes. The carbon fiber composite reinforcement does not corrode and is extremely lightweight. These positive properties lead in part to considerable cost savings in construction, maintenance and repair. The lower material consumption (up to 50 % less water, aggregates and cement) when using our carbon reinforcement grid, as well as the great potential for saving on transportation costs and CO2 emissions, make it a truly sustainable solution. With solidian GRID, concrete goes from gray to green!
Product Features
- Slimmer components: Enables slender construction with unique aesthetic design possibilities.
- Lower transportation and storage costs: The lightweight reinforcement itself can be transported in rolls and enables lighter, thinner precast concrete elements.
- Deflection: No higher deflection of the components compared to steel due to a similar modulus of elasticity.
- Resource efficiency: Lower consumption of concrete and therefore less use of water, aggregates and cement.
- Safer and easier handling: The lower weight ensures safer and healthier handling during processing.
- Minimal disruption to operations: Less disruption to operations due to less maintenance and repair work.
These properties make our non-metallic reinforcement the ideal choice for modern, sustainable construction projects.
Technical information
- Composite material made of high-performance carbon fibers
- Also as grid reinforcement with building authority approval
- Characteristic short-term tensile strength: ≥ 2600 N/mm²
- Available in various load levels
- Standard dimensions 6.0 x 2.30 m and available in rolls (<3.0 m width)
For our solidian carbon grid reinforcements, we have had environmentally relevant properties determined by neutral and objective data in an EPD. This information is available here and in the download area.
reinforcements for the future generations
Reference project
Pedestrian bridge Albstadt-Ebingen
PAMB Bridge
Bosporous bridge
Product Applications
- Prefabricated parts in general, e.g. balcony slabs
- Facades, e.g. exposed concrete facades, sandwich walls, ventilated facades
- Hydraulic structures, maritime structures, swimming pools
- Tunnel structures and bridge superstructures
- Infrastructure, e.g. sewers, ram protection walls
- Measures to strengthen load-bearing structures, e.g. earthquake reinforcement, floor slabs
- Concrete components (e.g. foundations) for components for the generation, transmission and end use of electricity
- Repair measures for e.g. parking garage slabs, bridge superstructures, floor slabs
- Performance Enhancement
- Handling and Logistics
- Compliance and Compatibility
- Application and Installation
- Durability and Resistance
- Sustainability and Environmental Impact
- Is solidian GRID suitable for replacing corroded steel reinforcement?
- How does solidian GRID contribute to system durability when used with mortars?
- Can solidian GRID conform to curved surfaces during installation?
- How does the weight of solidian GRID affect transportation and installation?
- Is there an Environmental Product Declaration available for solidian GRID and solidian REBAR?
- Has solidian GRID received official building approvals?
- With which types of binders is solidian GRID compatible?
- Is solidian GRID approved for use in standard concrete applications?
- What is the minimum thickness required for concrete layers using solidian GRID?
- Can solidian GRID be used to reinforce existing concrete structures?
- What is the expected lifespan of solidian GRID in wastewater applications?
- How does solidian GRID perform in acidic environments?
- How does solidian GRID contribute to sustainable construction?
- Resource efficiency: By minimizing the need for extra concrete cover, solidian GRID conserves materials such as cement and aggregates, contributing to resource efficiency.
- Environmental Product Declarations (EPDs): solidian provides transparent data on the environmental impact of their products through EPDs, facilitating informed decision-making for sustainable building projects.
Solidian Kelteks - Reduced CO₂ emissions: The use of solidian GRID in construction can lead to significant reductions in CO₂ emissions due to decreased material usage and enhanced durability, which extends the lifespan of structures and reduces the need for repairs.
frequently asked questions
Yes, in cases where steel reinforcement has corroded, solidian GRID can serve as a substitute for structural reinforcement. The existing corroded steel can remain in place and be covered with a new layer of carbon-reinforced mortar, restoring structural integrity.
When combined with high-quality mortars, solidian GRID significantly enhances the overall durability of the system, providing a robust solution for demanding environments.
Yes, solidian GRID strikes a balance between stiffness and flexibility, allowing it to be applied to curved surfaces with diameters greater than 800mm.
The lightweight nature of solidian GRID facilitates easy transportation, even through sewage tunnels, and simplifies the installation process, reducing labor and equipment requirements.
Yes, a certified Environmental Product Declaration (EPD) is available for both solidian GRID and solidian REBAR. The EPD provides transparent and verified information about the environmental impact of these products throughout their life cycle, supporting sustainability assessments in construction projects.
Yes, solidian GRID has obtained the General Building Approval (abZ) from the German Institute for Building Technology (DIBt). This approval authorizes its use as carbon reinforcement grids in construction, ensuring compliance with national building standards.
solidian GRID is versatile and works with a range of binders, including Portland Cement, Calcium Aluminate Cements, and Geopolymer Cements.
solidian GRID holds German Approval as reinforcement for EN 206 concretes, supporting its compatibility with various mortar systems, including those adhering to DIN 19573.
Concrete layers reinforced with solidian GRID can be as thin as 20mm, as no additional concrete cover is needed to protect the reinforcement from corrosion.
Yes, solidian GRID can be applied as an additional layer over existing steel-reinforced concrete. When combined with solidian ANTICRACK, it offers enhanced crack-limiting properties, providing extra protection to the underlying steel reinforcement.
Classified under XWW4, solidian GRID ensures long-term performance for over 50 years, making it a durable choice for long-term infrastructure projects.
solidian GRID is fully resistant to severe acidic conditions, including environments with pH levels as low as 0. It has successfully passed tests in accordance with DIN 19573 standards for pH 0 and pH 1.
solidian GRID enables the design of thinner concrete layers (greater than 20mm) without requiring additional concrete cover for reinforcement protection. This reduction in material usage leads to lower resource consumption and a diminished environmental footprint, supporting more sustainable construction practices.
Additional information:
