Much cheaper than a Dockra but same engineering uses. Dimensions very accurate.
Only 4 stars as around 2 dozen of the bricks had a brown water stain probably from being stored outside without adequate cover.
Damplas Radon Gas Barrier is a high-quality, sustainable solution designed to protect buildings from the dangerous ingress of radon gas. Manufactured from a controlled blend of 100% recycled polythene, this membrane offers an eco-friendly yet robust defense for residential and commercial flooring constructions.
Beyond its primary function as a gas barrier, Damplas Radon also serves as a high-performance damp proof membrane (DPM), providing dual-layer protection against both soil gases and ground moisture.
Forterra carefully selected a range of bricks specifically to complement the existing built landscape. They are the perfect choice for repair, maintenance and improvement projects. With a range of textures and colours, offering excellent durability and frost resistance we're confident that we have the right brick to suit any type of building application.
Clay is typically sourced locally from adjacent quarries, limiting the environmental impacts of transportation and by stocking your regional range of bricks, the supply chain is even shorter, reducing the carbon footprint on deliveries and helping to support your local economy.
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.
Reaction to Fire BS476 Standard
Class 0
Reaction to Fire Euro Class
Class A1
Fire Resistance Minutes
Up to 120 minutes (2 hours) for load-bearing cases; up to 240 minutes (4 hours) for internal non-load-bearing partitions.
Damplas Radon Gas Barrier is a high-quality, sustainable solution designed to protect buildings from the dangerous ingress of radon gas. Manufactured from a controlled blend of 100% recycled polythene, this membrane offers an eco-friendly yet robust defense for residential and commercial flooring constructions.
Beyond its primary function as a gas barrier, Damplas Radon also serves as a high-performance damp proof membrane (DPM), providing dual-layer protection against both soil gases and ground moisture.
Forterra carefully selected a range of bricks specifically to complement the existing built landscape. They are the perfect choice for repair, maintenance and improvement projects. With a range of textures and colours, offering excellent durability and frost resistance we're confident that we have the right brick to suit any type of building application.
Clay is typically sourced locally from adjacent quarries, limiting the environmental impacts of transportation and by stocking your regional range of bricks, the supply chain is even shorter, reducing the carbon footprint on deliveries and helping to support your local economy.
Coursing Units are produced from the same material as all H+H aircrete and are suitable for the same applications as conventional size Celcon Blocks, allowing consistency within the building fabric.