Mannok Aircrete Coursing Brick 5N 100mm

215 x 100 x 65mm Aircrete Coursing Unit

The 215 x 100 x 65mm aircrete coursing unit is a lightweight and thermally efficient solution designed for use in a wide range of masonry and construction applications. Ideal for filling gaps, levelling courses, closing cavities and making up blockwork around doors, windows and joists, these coursing units help reduce on-site cutting, saving both time and labour costs.

Manufactured from autoclaved aerated concrete (AAC), these coursing bricks offer excellent thermal performance while remaining lightweight and easy to handle. Their precision manufacture ensures consistent sizing for quicker installation and reduced waste on site.

Key Features

• Size: 215 x 100 x 65mm
• Lightweight aircrete construction
• Ideal for coursing and infill applications
• Suitable around doors, windows and joists
• Excellent thermal insulation properties
• Easy to cut, handle and install
• Helps reduce thermal bridging
• Manufactured with recycled materials
• Suitable for residential and commercial construction

Applications

These aircrete coursing units are commonly used as space fillers within masonry walls and are suitable for use around openings, beneath windows, between joists and wherever standard block sizes are impractical. They provide a cleaner and more efficient alternative to cutting full-sized blocks on site.

Thermal Performance

Aircrete blocks are widely used in energy-efficient building projects due to their low thermal conductivity and ability to reduce thermal bridging within wall constructions. Their lightweight composition also improves handling and installation speed on site.

Manufacturing & Sustainability

Produced using autoclaved aerated concrete technology, aircrete coursing units are manufactured to provide a high strength-to-weight ratio alongside reliable dimensional accuracy. Many aircrete products are manufactured using recycled materials and are fully recyclable at the end of their service life.

Installation Guidance

Aircrete coursing units can be cut using suitable hand or bench saws for accurate fitting. Mortar and installation methods should comply with relevant British Standards and current building regulations.