The Thermalite 300mm Trenchblock T&G 3.6N is a high-quality construction material known for its exceptional insulative properties. Made from autoclaved aerated concrete, these blocks are lightweight, easy to handle, and offer excellent thermal efficiency, making them an ideal choice for below-ground work such as foundations or footings. They are designed with a tongue and groove system which ensures quick and secure installation while also reducing the need for mortar.

Brand Name	Forterra
Material	Autoclaved Aerated Concrete (AAC)
Type	Concrete Blocks
Length	440mm
Width	215mm
Height	300mm
Weight	20.40kg
Density	Approximately 600kg/m^3
Compressive Strength	3.6N/mm2
Thermal Conductivity	0.11W/mK

Brand Name	Forterra
Colour	Grey
Material	Concrete Block
Type	Concrete Block
Certifications Met	BES 6001
Dimension	440mm x 300mm x 215mm
Height	215mm
Length	440mm
Thickness	300mm
Pack Size	1
Range	Aerated Blocks
Concrete Block Strength	3.6N

The Thermalite 300mm Trenchblock T&G 3.6N is a high-quality construction material known for its exceptional insulative properties. Made from autoclaved aerated concrete, these blocks are lightweight, easy to handle, and offer excellent thermal efficiency, making them an ideal choice for below-ground work such as foundations or footings. They are designed with a tongue and groove system which ensures quick and secure installation while also reducing the need for mortar.

Brand Name	Forterra
Material	Autoclaved Aerated Concrete (AAC)
Type	Concrete Blocks
Length	440mm
Width	215mm
Height	300mm
Weight	20.40kg
Density	Approximately 600kg/m^3
Compressive Strength	3.6N/mm2
Thermal Conductivity	0.11W/mK

The Thermalite 300mm Trenchblock T&G 3.6N is a high-quality construction material known for its exceptional insulative properties. Made from autoclaved aerated concrete, these blocks are lightweight, easy to handle, and offer excellent thermal efficiency, making them an ideal choice for below-ground work such as foundations or footings. They are designed with a tongue and groove system which ensures quick and secure installation while also reducing the need for mortar.

Brand Name	Forterra
Material	Autoclaved Aerated Concrete (AAC)
Type	Concrete Blocks
Length	440mm
Width	215mm
Height	300mm
Weight	20.40kg
Density	Approximately 600kg/m^3
Compressive Strength	3.6N/mm2
Thermal Conductivity	0.11W/mK

The Thermalite 300mm Trenchblock T&G 3.6N is a high-quality construction material known for its exceptional insulative properties. Made from autoclaved aerated concrete, these blocks are lightweight, easy to handle, and offer excellent thermal efficiency, making them an ideal choice for below-ground work such as foundations or footings. They are designed with a tongue and groove system which ensures quick and secure installation while also reducing the need for mortar.

Brand Name	Forterra
Material	Autoclaved Aerated Concrete (AAC)
Type	Concrete Blocks
Length	440mm
Width	215mm
Height	300mm
Weight	20.40kg
Density	Approximately 600kg/m^3
Compressive Strength	3.6N/mm2
Thermal Conductivity	0.11W/mK