Mannok Lite Standard 300mm 3.6N (B3) Block (Trench) 2.4m²/pk

The Mannok Lite Standard Block is a high-quality aircrete block designed for use in various construction applications, particularly for load-bearing and non-load-bearing walls. With a thickness of 300mm and a compressive strength of 3.6 N/mm², this block is suitable for both trade professionals and DIY enthusiasts looking to achieve strong and thermal-efficient structures.

Thanks to its excellent thermal conductivity of 0.17 W/mK and thermal resistance of 1.76 m²K/W, it provides effective insulation, ensuring energy efficiency in buildings. Furthermore, with a gross dry density of 650 kg/m³, these blocks are lightweight yet robust, making them easy to handle while maintaining durability and strength.

Specifications

Type: Aircrete standard block
Thickness: 300mm
Compressive Strength: 3.6 N/mm²
Thermal Conductivity: 0.17 W/mK
Gross Dry Density: 650 kg/m³
Length: 440mm
Height: 215mm
Approximate Block Weight: 19.00 kg
Approximate Weight of wall per m²: 188 kg
Thermal Resistance: 1.76 m²K/W
Number of Blocks per Pack: 24
Wall Area per Pack: 2.43 m²
Dimensional Tolerance: GPLM
Fire Resistance (Load bearing single leaf wall): Up to 6 hrs
Fire Resistance (Non-load bearing single leaf wall): Up to 6 hrs
Acoustic Suitability: Suitable for party wall construction
Moisture Movement: <= 0.56 mm/m

Key Features

• High compressive strength for robust applications
• Excellent thermal insulation properties
• Lightweight design for easy handling
• Suitable for load-bearing and non-load-bearing walls
• Effective acoustic performance for party wall construction