The Thermalite 355mm Trenchblock T&G 3.6N is a high-quality, versatile building product designed for use in below-ground applications. Manufactured from aerated concrete, it offers superior thermal efficiency and excellent performance characteristics. The tongue and groove design ensures a snug and secure fit, aiding in simple installation. With its impressive strength of 3.6N/mm², this trench block is suitable for a wide range of building projects including foundations and retaining walls.
Type | Concrete Blocks |
Length | 440mm |
Width | 215mm |
Height | 355mm |
Weight | 21.7kg |
Texture | Textured |
Material Composition | Aerated Concrete |
Density | Approx. 460 kg/m^3 |
Compressive Strength | 3.6 N/mm2 |
Thermal Conductivity | Approx. 0.15 W/mK |