Sampad Holding
Fibre Production Process Engineering

Engineering Development Services for Glass, Basalt and Special Fibres


We provide a specialised engineering development platform for glass fibre, basalt fibre, and advanced special fibre technologies, supporting universities, research institutes, and industrial companies involved in composite materials and high-performance fibre production.


Our platform is designed to cover the entire fibre manufacturing value chain, combining process engineering, equipment development, and application-specific know-how. It enables efficient development, optimisation, validation, and industrial scale-up of fibre and sizing technologies — from laboratory research to pilot and full-scale production.


Capabilities


  • Fibre Production Process Engineering
  • Advanced engineering solutions for continuous fibre production, including:
  • Process design and optimisation for glass, basalt, and special fibres
  • Thermal management and melt flow stabilisation
  • Fibre diameter control and uniformity optimisation
  • Process stability for long-term, high-throughput operation
  • Bushing Engineering and Know-How
  • Comprehensive expertise in bushing technology, covering:
  • Design and manufacturing of bushings from monotip to 2400 tips
  • Material selection and lifetime optimisation for aggressive melts (e.g. basalt)
  • Tip geometry optimisation for consistent fibre formation
  • Productivity and quality optimisation for industrial-scale operations
  • Sizing Technology Development
  • Engineering and development of sizing systems tailored to fibre type and end-use:
  • Custom sizing formulations and application concepts
  • Precise sizing deposition and control
  • Optimisation of fibre protection, handling, and composite compatibility
  • Integration with downstream processing and composite manufacturing requirements
  • Product Handling and Downstream Processing
  • Design and development of robust handling systems, including:
  • Fibre collection, winding, cutting, and packaging systems
  • Stable downstream processing for continuous and chopped fibres
  • Quality preservation from fibre formation to final product
  • Integration into existing or new production lines

Equipment


Our platform includes a complete set of development and pilot-scale equipment, enabling realistic industrial trials and process validation:


  • Fibre drawing and forming units for glass, basalt, and special fibres
  • Bushings from laboratory scale to large industrial configurations (up to 2400 tips)
  • Advanced sizing application systems
  • Fibre handling, winding, cutting, and downstream processing equipment
  • Measurement and control systems for process monitoring and optimisation

Services


We offer flexible engineering services tailored to customer needs:


  • R&D support and technology development
  • Pilot trials and proof-of-concept validation
  • Process optimisation and industrial scale-up
  • Custom equipment and system engineering
  • Technology transfer and process implementation support

Our services are designed to reduce development risk, shorten time to market, and ensure reliable industrial performance.


Applications


Our engineering development platform supports a wide range of composite and fibre applications, including:


  • Glass fibre reinforcement for thermoset and thermoplastic composites
  • Basalt fibre solutions for high-temperature and corrosion-resistant applications
  • Special fibres for technical, industrial, and advanced composite uses
  • Continuous and chopped fibres for structural, automotive, construction, and industrial markets

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Since 2013