Ru-bix products can be used for various applications within the advanced engineering sector, including design, prototyping and mock-up phases, to final part production.

This flexibility, and our UK manufacturing base, puts us in the perfect position to provide fast and highly cost-effective solutions for UK-based organisations operating in many industries, including aerospace, automotive, rail, marine and many others.

For these cross-industry applications, we have developed a wide range of products designed to demonstrate consistent and measurable properties such as:

  • Excellent mechanical strength
  • Very fine grain size
  • High dimensional stability
  • Resistance to high temperatures
  • Stable under extreme environmental conditions
  • Long term reliability and performance
  • Excellent surface quality and finish


Our standard range of products consist of polyurethane boards and blocks with densities ranging from 30kg/cub.m to 1220kg/cub.m. Available in standard sizes of 1500 x 500 x (30, 50, 75, 100, 150 & 200mm thickness), it is possible to meet the specific demands of most model or mould-making projects. Densities from 30 to 300kg/cub.m are available as large blocks in addition to standard board thicknesses.


Our standard range of blocks currently consists of five polyurethane products, with densities ranging from 30 to 300kg/cub.m. Available block heights vary from 820mm for the lowest density grade to 320mm for the 300 density block. All grades exhibit a very fine cell structure and low levels of dustiness, making them ideal for most industrial applications where mechanical shaping is carried out. All products are CFC and HCFC-free.


As part of our technical service ethos, we aim to provide customers with a bespoke service quite unlike any other.

Tooling blocks of any shape and size can be provided at very competitive prices, ensuring that customers benefit fully in terms of rapid shaping, with reduced cost and minimum waste.