Lignastone is an extremely durable 'cast stone' product. Inherent high strength is achieved using a finely textured mix, providing the capacity to replicate intricate details.
Hand cast in accordance with BS EN 771-5 from a homogeneous and carefully controlled mix of graded natural aggregates, additives and cement, which means that a wide variety of shapes and dressings can be produced to meet individual design requirements.
Finish closely resembles natural stone, with a significant cost advantage, It may be used both internally and externally.
Standard product features
Fire resistance to BS EN 13501-1:
A1 (cast masonry units provide excellent fire resistant properties).
Mean cube strength:
35.0 N/ mm² solid.
Dry density (net):
Thermal conductivity (BS EN 1745):
Durability (PD 6697):
Shear bond strength (BS EN 998-2):
Three basic colours are available, with Lignastone able to match most natural building stones.