GRID glass

Corrosion-free.
High tensile strength.
Minimal concrete coverage.
solidian GRID glass is a high-strength, lightweight, corrosion-resistant glass fiber reinforcement grid for load-bearing concrete components.

The solidian GRID glass fiber reinforcement offers a state-of-the-art solution as reinforcement in concrete, providing superior performance and durability compared to traditional materials such as steel. Made from high-quality glass fibres, the reinforcement has been developed to optimize various concrete applications. When you choose solidian GRID glass, you ensure a durable, cost-effective and sustainable solution for your concrete reinforcement needs.

Product Features

Advantages
  • Less concrete cover: Compared to conventional methods, less cover is required.
  • Thinner components: Enables a slender construction with an aesthetic design.
  • Space-saving transportation: Efficient transportation of both reinforcing grid and concrete components.
  • Increased floor space: Maximizes the saleable or rentable area of your building.
  • Resource efficiency: Reduces the consumption of concrete, i.e. water, gravel and cement.
  • Safer handling: The lighter weight ensures safer and healthier handling during processing.
  • Less effort: Minimizes intervention in operation during maintenance and repair.
  • No electromagnetic induction: Eliminates problems associated with steel reinforcement.

These properties make our non-metallic reinforcement an ideal choice for modern, sustainable construction projects.

reinforcements for the future generations

Alkaline Resistance
Easy Cutting
No Electromagnetic
Different Widths
Recyclable
Corrosion Free
Lightweight and easy to install
ARTICLES
Name Mesh size / opening (mm) Material Weight (g/m2) TDS/DOP
GRID Q121-RRE-38 38 ECR--glass 901
GRID Q49-AAE-38 30x30 AR Glass 385
GRID Q54-AAE-68 60x60 AR Glass 420

Reference project

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

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    frequently asked questions

    Your top inquiries, addressed
    • Product & Technical Compatibility
    • Process Efficiency & Performance
    • Use Cases & Application Support
    • Which composite manufacturing processes are your reinforcements compatible with?
    • Are they compatible with automated production environments?
    • How do your reinforcements help improve production efficiency?
    • Can your reinforcements be adapted to our production setup?
    • Can you help us choose the right reinforcement for our project?
    • Are your products suitable for visually demanding applications?
    • In which industries are your glass fiber reinforcements commonly used?

    Our products are suitable for pultrusion, RTM, vacuum infusion, filament winding, and other continuous or closed-mold processes.

    Yes. kelteks FreeMat and other glass reinforcements are optimized for high-speed production, offering clean handling and consistent quality across long production runs.

    Our products ensure fast resin flow, excellent fiber wetting, and consistent fiber placement, leading to shorter cycle times and reduced scrap rates.

    Yes. We can customize roll widths, formats, surface weights, and roll lengths to meet the specific needs of your process or equipment.

     Our team provides technical guidance and product samples to help you test and select the best solution for your application.

    Yes. Thin reinforcement layers like kelteks FreeMat become nearly invisible after resin infusion, making them ideal for transparent or aesthetic surfaces such as toboggans, water slides, and decorative panels. Check the product gallery here.

    Our reinforcements are used in industrial equipment, construction components, transportation, electrical infrastructure, and marine applications. A key segment is the recreational industry, especially waterparks, where materials must be durable, non-corrosive, and visually appealing.