The manufacturing method enables products to be created with extremely thin walls, typically between 20mm and 25mm, which results in lightweight products – often less than half the weight of their cast stone, natural stone or concrete equivalents.

When installed, the finished product is normally indistinguishable from a cast stone equivalent.

Common uses for Premix GRC include:

  • Small cladding etc Panels
  • Balconies
  • Decorative Chimneys
  • Cills, Heads, Corbels, Quions
  • Lightweight Copings
  • Door Surrounds
  • Window Surrounds
About Premix GRC
Glassfibre reinforced concrete


PreMix Glass Reinforced Concrete is usually poured into wooden or GRP moulds. The resulting product may be very detailed and intricate. Suitable for most applications.


Grade 18 Sprayed Glassfibre Reinforced Concrete has outstanding strength properties and is used for larger panels and high wind loadings.