Effective Cavity Wall Ventilation with Red Bank Bridging Duct No.401
The Red Bank Cavity Wall Bridging Duct No.401 is expertly crafted from high-quality UK-sourced clay to ensure lasting durability and sustainable performance. Designed to improve airflow within cavity walls, this bridging duct helps prevent damp, mould, and the buildup of harmful gases—making it essential for both new builds and heritage restoration projects.
Features:
- Enhances ventilation to reduce mould, dampness, and hazardous gases
- Compact 215 x 140mm size for easy installation
- Made from durable, UK-sourced clay for consistent quality
- Fully compliant with BS EN 13502:2002 for safety and performance
- BES 6001 certified to support eco-conscious building practices
Perfect For:
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New construction and restoration work
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Projects requiring reliable cavity wall ventilation
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Builders prioritizing sustainable materials
Why Choose the Red Bank Bridging Duct No.401?
Combining trusted craftsmanship with sustainable sourcing, this bridging duct is a reliable, efficient, and environmentally responsible choice for maintaining healthy, well-ventilated cavity walls.