Fire Resistant Air Grilles by Holland Fire Doors Fire-rated products are a must to make buildings safer. If you need help with fire-proofing your property, contact Holland Fire Doors. This company offers an excellent range of passive fire products, including fire-resistant air grilles, which can help maintain the fire-resistance level of Pyropanel fire doors. The Lorient Intumescent Grilles are designed to offer fire protection of ventilation penetration or air transfer in fire doors. At high temperatures, the intumescent material will swell to create a physical barrier, which then seals the penetration, which helps maintain the door's fire resistance level. The easy-to-install air grilles have steel cover plates for each face of the door. It allows air circulation that helps maintain temperature control and also reduces door-closing pressure when installed in enclosed rooms. For more information about the fire-resistant air grilles and other fire safety products from Holland Fire Doors, just visit hollandfiredoors.com.au.
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02 9603 8500 23 Saggart Field Road, Minto, NSW, 2566
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