Excellent insulation properties

Thermal Liteblock

Roadstone 7.5 N Thermal Liteblock is manufactured in Ireland, achieving Thermal conductivity (Lambda λ) values less than 0.33 W/mK, using a special mix which includes light weight aggregates. This mix produces a concrete block with excellent insulation properties, while maintaining structural strength and allowing for traditional construction methods to be used.

The Roadstone Thermal Liteblock system combines the Roadstone Thermal Liteblock with the Roadstone concrete block range, which when used in accordance with the Acceptable Construction Details (ACDs), achieves psi values equal to or better than the standards set out in Technical Guidance Document (TGD) Part L 2019.

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Thermal Liteblock

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