FreeMat
High-performance binder-free reinforcement mat designed for superior composite strength, efficient resin flow, and consistent processing.
kelteks FreeMat transforms composite manufacturing through advanced mechanical bonding technology. This reinforcement mat, made from ultra-long, randomly oriented glass filaments, ensures excellent resin flow, fast wet-out, and enables high glass content in the final laminate. The result: stronger composites with optimized resin consumption and smooth surface finishes, even in complex molds.
Delivering performance characteristics comparable to continuous filament mats, kelteks FreeMat combines high fiber integrity with tailored processability for demanding composite environments.
Its balanced combination of flexibility and structural integrity makes it ideal for Pultrusion, RTM, Vacuum Infusion and other closed molding processes, ensuring high productivity and quality in advanced composite applications.
Experience the future of composite reinforcement – request your kelteks FreeMat sample today. Our technical team is available to discuss how kelteks FreeMat can transform your composite manufacturing process.
Product Features
Advantages
- Enhanced mechanical strength from 100% glass fiber structure
- Better bonding & reduced print-through – Enhances adhesion & surface quality
- Truly eco-friendly with zero binders and no harmful processing emissions
- Superior resin penetration reducing material usage and processing time
- Perfect conformability to complex shapes without fiber breakage
- Exceptional durability in aggressive chemical environments
- Universal compatibility with polyester, vinyl ester, and epoxy resins
- Excellent transparency and low fiber visibility
Tailored Performance
Sustainable Manufacturing Options
Binder-free technology eliminates chemical adhesives entirely, creating a cleaner workplace and manufacturing process. The pure glass composition maximizes adhesion and compatibility with all standard resin systems.
Optimize Resin Performance
The open structure of randomly oriented fibers ensures excellent resin penetration and uniform wet-out.
Structural Superiority
With 100% glass fiber construction, both FreeMat variants deliver outstanding tensile and flexural strength. Randomly oriented fibers enhance stiffness and impact resistance, extending composite structure lifespan.
Form Stability & Adaptability
kelteks FreeMat conforms to complex geometries without wrinkling or fiber breakage. The mat structure maintains integrity during resin infusion and pultrusion, ensuring defect-free final components.
Environmental Resilience
Composites reinforced with kelteks FreeMat demonstrate excellent long-term performance in demanding environments, offering resistance to moisture, chemicals, and corrosion that outperforms conventional reinforcements.
reinforcements for the future generations
Excellent Bonding
In House Testing
High Tensile Strength
Recyclable
Long Life Span
Corrosion Free
Product Applications
- Construction & Infrastructure
- Automotive & Transportation
- Energy & Utilities
- Chemical Processing
- Oil and Gas
- Sport & Leisure
Versatile Solutions for Diverse Applications
kelteks FreeMat offers tailored reinforcement solutions, ensuring optimal performance across multiple composite manufacturing processes:
- High-Strength Performance for Pultrusion: Engineered for continuous pultrusion line of high-performance composite profiles which provides exceptional mechanical strength, making it the ideal choice for pultrusion applications where durability and structural integrity are critical.
- Flexibility for Complex in Closed Molds: Provides outstanding flexibility, ensuring seamless formability in Vacuum Infusion, Resin Transfer Molding (RTM), Compression Molding. Its adaptability allows for easy shaping around intricate molds without fiber breakage.
- *Transparency for Specialized Applications (Best suited products: Kelteks FreeMat 900 g/m2): Designed for industries requiring high transparency, such as water park slides and other clear composite panels. Its refined structure ensures clarity and aesthetic appeal while maintaining strength and durability.
Related Products
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Automotive
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- 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?
frequently asked questions
Your top inquiries, addressed
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.
