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Airflow Multifix Interlocking Air Brick
- Size: 9" x 3"
- Free Area: 78 cm²
- Polypropylene interlocking airbrick
- 20mm deep louvers set at 43° to act as barriers against driving rain
- Two step integral water barrier
- Exceeds the requirements of BS 5540-2 and BS 493
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From $0.28
Original: $0.94
-70%Airflow Multifix Interlocking Air Brick—
$0.94
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Description
- Size: 9" x 3"
- Free Area: 78 cm²
- Polypropylene interlocking airbrick
- 20mm deep louvers set at 43° to act as barriers against driving rain
- Two step integral water barrier
- Exceeds the requirements of BS 5540-2 and BS 493
